S-82A1ABN-A6T5S [ABLIC]
BATTERY PROTECTION IC FOR 1-CELL PACK;
| 型号： | S-82A1ABN-A6T5S |
| 厂家： | 
ABLIC |
| 描述： | BATTERY PROTECTION IC FOR 1-CELL PACK |
| 文件： | 总46页 (文件大小：961K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
S-82A1A Series
www.ablic.com
BATTERY PROTECTION IC FOR 1-CELL PACK
© ABLIC Inc., 2016-2019
Rev.2.4_00
The S-82A1A Series is a protection IC for lithium-ion / lithium polymer rechargeable batteries and includes high-accuracy
voltage detection circuits and delay circuits. It is suitable for protecting 1-cell lithium-ion / lithium polymer rechargeable
battery packs from overcharge, overdischarge, and overcurrent.
By using an external overcurrent detection resistor, the S-82A1A Series realizes high-accuracy overcurrent protection with
less effect from temperature change.
Features
• High-accuracy voltage detection circuit
Overcharge detection voltage
Overcharge release voltage
3.5 V to 4.6 V (5 mV step)
3.1 V to 4.6 V*1
2.0 V to 3.0 V (10 mV step)
2.0 V to 3.4 V*2
0.010 V to 0.100 V (1 mV step)
0.030 V to 0.200 V (1 mV step)
0.050 V to 0.500 V (5 mV step)
−0.100 V to −0.010 V (1 mV step)
Accuracy 20 mV
Accuracy 50 mV
Accuracy 50 mV
Accuracy 100 mV
Accuracy 3 mV
Accuracy 5 mV
Accuracy 20 mV
Accuracy 3 mV
Overdischarge detection voltage
Overdischarge release voltage
Discharge overcurrent detection voltage 1
Discharge overcurrent detection voltage 2
Load short-circuiting detection voltage
Charge overcurrent detection voltage
• Detection delay times are generated only by an internal circuit (external capacitors are unnecessary).
• 0 V battery charge:
Enabled, inhibited
• Power-down function:
Available, unavailable
• Release condition of discharge overcurrent status: Load disconnection, charger connection
• Release voltage of discharge overcurrent status:
Discharge overcurrent detection voltage 1 (VDIOV1),
discharge overcurrent release voltage (VRIOV) = VDD × 0.8 (typ.)
VM pin and CO pin: Absolute maximum rating 28 V
Ta = −40°C to +85°C
• High-withstand voltage:
• Wide operation temperature range:
• Low current consumption
During operation:
2.0 μA typ., 4.0 μA max. (Ta = +25°C)
50 nA max. (Ta = +25°C)
During power-down:
During overdischarge:
• Lead-free, Sn 100%, halogen-free*3
500 nA max. (Ta = +25°C)
*1. Overcharge release voltage = Overcharge detection voltage − Overcharge hysteresis voltage
(Overcharge hysteresis voltage can be selected as 0 V or from a range of 0.1 V to 0.4 V in 50 mV step.)
*2. Overdischarge release voltage = Overdischarge detection voltage + Overdischarge hysteresis voltage
(Overdischarge hysteresis voltage can be selected as 0 V or from a range of 0.1 V to 0.7 V in 100 mV step.)
*3. Refer to " Product Name Structure" for details.
Applications
• Lithium-ion rechargeable battery pack
• Lithium polymer rechargeable battery pack
Packages
• SNT-6A
• DFN-6(1414)A
1
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
Block Diagram
VDD
Overdischarge
detection comparator
DO
Overcharge
detection comparator
Discharge overcurrent
detection 1 comparator
VSS
Control logic
Delay circuit
Oscillator
Discharge overcurrent
detection 2 comparator
Load short-circuiting
detection comparator
Charge overcurrent
detection comparator
VINI
CO
VM
Figure 1
2
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
Product Name Structure
1. Product name
1. 1 SNT-6A
S-82A1A xx
-
I6T1
U
Environmental code
U: Lead-free (Sn 100%), halogen-free
Package abbreviation and IC packing specifications*1
I6T1: SNT-6A, Tape
Serial code*2
Sequentially set from AA to ZZ
*1. Refer to the tape drawing.
*2. Refer to "3. Product name list".
1. 2 DFN-6(1414)A
S-82A1A xx
-
A6T5
S
Environmental code
S:
Lead-free, halogen-free
Package abbreviation and IC packing specifications*1
A6T5: DFN-6(1414)A, Tape
Serial code*2
Sequentially set from AA to ZZ
*1. Refer to the tape drawing.
*2. Refer to "3. Product name list".
2. Packages
Table 1 Package Drawing Codes
Package Name
Dimension
Tape
Reel
Land
SNT-6A
PG006-A-P-SD
PV006-A-P-SD
PG006-A-C-SD
PV006-A-C-SD
PG006-A-R-SD
PV006-A-R-SD
PG006-A-L-SD
PV006-A-L-SD
DFN-6(1414)A
3
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
3. Product name list
3. 1 SNT-6A
Table 2 (1 / 2)
Discharge
Overcurrent Overcurrent
Detection
Voltage 1
Discharge
Load Short-
Charge
Overcurrent
Detection
Voltage
Overcharge Overcharge Overdischarge Overdischarge
circuiting
Detection
Voltage
Detection
Voltage
Release
Voltage
Detection
Voltage
Release
Voltage
Detection
Voltage 2
Product Name
[VCU
]
[VCL
]
[VDL
]
[VDU]
[VDIOV1
]
[VDIOV2]
[VSHORT
]
[VCIOV]
S-82A1AAB-I6T1U
S-82A1AAC-I6T1U
S-82A1AAD-I6T1U
S-82A1AAE-I6T1U
S-82A1AAF-I6T1U
S-82A1AAG-I6T1U
S-82A1AAH-I6T1U
S-82A1AAI-I6T1U
S-82A1AAJ-I6T1U
S-82A1AAK-I6T1U
S-82A1AAL-I6T1U
S-82A1AAM-I6T1U
S-82A1AAN-I6T1U
S-82A1AAO-I6T1U
S-82A1AAP-I6T1U
S-82A1AAQ-I6T1U
S-82A1AAR-I6T1U
S-82A1AAS-I6T1U
S-82A1AAT-I6T1U
S-82A1AAU-I6T1U
S-82A1AAV-I6T1U
S-82A1AAW-I6T1U
S-82A1AAX-I6T1U
S-82A1AAY-I6T1U
S-82A1AAZ-I6T1U
S-82A1ABM-I6T1U
S-82A1ABN-I6T1U
S-82A1ABR-I6T1U
S-82A1ABT-I6T1U
S-82A1ABW-I6T1U
S-82A1ABX-I6T1U
S-82A1ABY-I6T1U
S-82A1ACA-I6T1U
S-82A1ACH-I6T1U
4.470 V
4.425 V
4.425 V
4.475 V
4.425 V
4.230 V
4.500 V
4.425 V
4.425 V
4.425 V
4.425 V
4.475 V
4.425 V
4.425 V
4.475 V
4.485 V
4.475 V
4.425 V
4.425 V
4.520 V
4.470 V
4.520 V
4.475 V
4.520 V
4.520 V
4.475 V
4.520 V
4.475 V
3.750 V
4.250 V
4.425 V
4.500 V
4.270 V
4.225 V
4.225 V
4.275 V
4.225 V
4.130 V
4.300 V
4.225 V
4.225 V
4.225 V
4.225 V
4.275 V
4.225 V
4.225 V
4.275 V
4.285 V
4.275 V
4.225 V
4.225 V
4.320 V
4.270 V
4.320 V
4.275 V
4.270 V
4.270 V
4.275 V
4.320 V
4.275 V
3.600 V
4.050 V
4.225 V
4.300 V
2.500 V
2.800 V
2.800 V
2.500 V
2.400 V
2.800 V
2.300 V
2.600 V
2.600 V
2.800 V
2.800 V
2.800 V
2.600 V
2.500 V
2.400 V
2.300 V
2.500 V
2.600 V
2.600 V
2.300 V
2.500 V
2.300 V
2.600 V
2.400 V
2.400 V
2.500 V
2.100 V
2.500 V
2.400 V
2.500 V
3.000 V
2.500 V
2.800 V
3.000 V
3.000 V
2.900 V
2.800 V
3.000 V
2.700 V
2.600 V
2.900 V
3.000 V
3.000 V
3.000 V
2.800 V
2.900 V
2.800 V
2.500 V
2.900 V
2.800 V
2.800 V
2.700 V
2.900 V
2.700 V
3.000 V
2.800 V
2.800 V
2.900 V
2.300 V
2.800 V
2.600 V
2.900 V
3.200 V
2.700 V
0.048 V
0.034 V
0.040 V
0.036 V
0.034 V
0.050 V
0.065 V
0.030 V
0.030 V
0.040 V
0.040 V
0.040 V
0.040 V
0.036 V
0.025 V
0.025 V
0.032 V
0.030 V
0.030 V
0.036 V
0.035 V
0.021 V
0.021 V
0.036 V
0.036 V
0.021 V
0.021 V
0.010 V
0.040 V
0.040 V
0.010 V
0.010 V
−
−
−
−
−
−
−
0.140 V
0.180 V
0.180 V
0.060 V
0.180 V
0.150 V
0.300 V
0.150 V
0.180 V
0.180 V
0.150 V
0.180 V
0.180 V
0.060 V
0.075 V
0.500 V
0.060 V
0.150 V
0.250 V
0.100 V
0.100 V
0.070 V
0.050 V
0.100 V
0.100 V
0.080 V
0.100 V
0.035 V
0.060 V
0.100 V
0.050 V
0.060 V
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
0.031 V
0.022 V
0.030 V
0.020 V
0.023 V
0.030 V
0.065 V
0.025 V
0.031 V
0.030 V
0.030 V
0.030 V
0.030 V
0.020 V
0.025 V
0.020 V
0.020 V
0.025 V
0.025 V
0.030 V
0.030 V
0.021 V
0.021 V
0.030 V
0.030 V
0.027 V
0.033 V
0.013 V
0.040 V
0.040 V
0.010 V
0.010 V
0.045 V
−
−
−
−
−
−
−
0.034 V
−
0.045 V
0.045 V
−
−
−
−
−
−
−
−
−
−
−
−
−
4.425 V
4.275 V
4.225 V
4.275 V
3.000 V
2.300 V
3.200 V
2.300 V
0.030 V
0.035 V
−
−
0.060 V
0.060 V
−0.030 V
0.025 V
−
4
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
Table 2 (2 / 2)
Release Condition
of Discharge
Release Voltage of
Discharge
Delay Time
Power-down
Function*3
Product Name
0 V Battery Charge*2
Combination*1
Overcurrent Status*5
Overcurrent Status*4
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
S-82A1AAB-I6T1U
S-82A1AAC-I6T1U
S-82A1AAD-I6T1U
S-82A1AAE-I6T1U
S-82A1AAF-I6T1U
S-82A1AAG-I6T1U
S-82A1AAH-I6T1U
S-82A1AAI-I6T1U
S-82A1AAJ-I6T1U
S-82A1AAK-I6T1U
S-82A1AAL-I6T1U
S-82A1AAM-I6T1U
S-82A1AAN-I6T1U
S-82A1AAO-I6T1U
S-82A1AAP-I6T1U
S-82A1AAQ-I6T1U
S-82A1AAR-I6T1U
S-82A1AAS-I6T1U
S-82A1AAT-I6T1U
S-82A1AAU-I6T1U
S-82A1AAV-I6T1U
S-82A1AAW-I6T1U
S-82A1AAX-I6T1U
S-82A1AAY-I6T1U
S-82A1AAZ-I6T1U
S-82A1ABM-I6T1U
S-82A1ABN-I6T1U
S-82A1ABR-I6T1U
S-82A1ABT-I6T1U
S-82A1ABW-I6T1U
S-82A1ABX-I6T1U
S-82A1ABY-I6T1U
S-82A1ACA-I6T1U
S-82A1ACH-I6T1U
Enabled
Inhibited
Inhibited
Enabled
Inhibited
Inhibited
Enabled
Inhibited
Inhibited
Enabled
Inhibited
Inhibited
Inhibited
Enabled
Enabled
Inhibited
Inhibited
Inhibited
Inhibited
Enabled
Enabled
Enabled
Enabled
Enabled
Inhibited
Enabled
Enabled
Inhibited
Inhibited
Inhibited
Enabled
Enabled
Enabled
Inhibited
Unavailable
(1)
(2)
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Available
(2)
(3)
(2)
(2)
(4)
(5)
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Available
(2)
(2)
(2)
(2)
(2)
(3)
(1)
(6)
(3)
(5)
V
DIOV1
(7)
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Available
V
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
(8)
V
(9)
V
V
V
V
V
V
V
V
V
(8)
(3)
(10)
(10)
(12)
(13)
(9)
(14)
(16)
(3)
Available
V
DIOV1
Available
V
RIOV
RIOV
RIOV
RIOV
(8)
Available
V
(17)
(19)
Available
V
V
Available
*1. Refer to Table 4 about the details of the delay time combinations.
*2. 0 V battery charge: Enabled inhibited
*3. Power-down function: Available, unavailable
,
*4. Release condition of discharge overcurrent status: Load disconnection, charger connection
*5. Release voltage of discharge overcurrent status: VDIOV1, VRIOV = VDD × 0.8 (typ.)
Remark Please contact our sales representatives for products other than the above.
5
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
3. 2 DFN-6(1414)A
Table 3 (1 / 2)
Discharge
Overcurrent Overcurrent
Detection
Voltage 1
Discharge
Load Short-
Charge
Overcurrent
Detection
Voltage
Overcharge Overcharge Overdischarge Overdischarge
circuiting
Detection
Voltage
Detection
Voltage
Release
Voltage
Detection
Voltage
Release
Voltage
Detection
Voltage 2
Product Name
[VCU
]
[VCL
]
[VDL
]
[VDU]
[VDIOV1
]
[VDIOV2]
[VSHORT
]
[VCIOV]
S-82A1AAC-A6T5S
S-82A1AAD-A6T5S
S-82A1AAF-A6T5S
S-82A1AAG-A6T5S
S-82A1AAM-A6T5S
S-82A1ABA-A6T5S
S-82A1ABB-A6T5S
S-82A1ABC-A6T5S
S-82A1ABD-A6T5S
S-82A1ABE-A6T5S
S-82A1ABF-A6T5S
S-82A1ABG-A6T5S
S-82A1ABH-A6T5S
S-82A1ABI-A6T5S
S-82A1ABK-A6T5S
S-82A1ABL-A6T5S
S-82A1ABM-A6T5S
S-82A1ABN-A6T5S
S-82A1ABO-A6T5S
S-82A1ABP-A6T5S
S-82A1ABQ-A6T5S
S-82A1ABV-A6T5S
S-82A1ACE-A6T5S
S-82A1ACF-A6T5S
S-82A1ACG-A6T5S
4.425 V
4.425 V
4.425 V
4.230 V
4.475 V
4.475 V
4.475 V
4.470 V
4.520 V
4.475 V
4.475 V
4.425 V
4.425 V
4.425 V
4.475 V
4.475 V
4.475 V
4.520 V
4.475 V
4.475 V
4.475 V
4.275 V
4.550 V
4.275 V
4.475 V
4.225 V
4.225 V
4.225 V
4.130 V
4.275 V
4.275 V
4.275 V
4.250 V
4.300 V
4.225 V
4.225 V
4.225 V
4.225 V
4.225 V
4.275 V
4.275 V
4.275 V
4.320 V
4.275 V
4.275 V
4.275 V
4.175 V
4.350 V
4.175 V
4.275 V
2.800 V
2.800 V
2.400 V
2.800 V
2.800 V
2.600 V
2.600 V
2.600 V
2.300 V
2.600 V
2.600 V
2.400 V
2.600 V
2.600 V
2.500 V
2.600 V
2.500 V
2.100 V
2.800 V
2.800 V
2.800 V
2.600 V
2.600 V
2.900 V
2.800 V
3.000 V
3.000 V
2.800 V
3.000 V
3.000 V
3.000 V
3.000 V
2.800 V
2.800 V
3.000 V
3.000 V
2.900 V
2.900 V
2.800 V
2.900 V
2.900 V
2.900 V
2.300 V
3.000 V
3.000 V
3.000 V
2.800 V
3.000 V
3.000 V
3.000 V
0.034 V
0.040 V
0.034 V
0.050 V
0.040 V
0.035 V
0.021 V
0.033 V
0.035 V
0.030 V
0.040 V
0.014 V
0.030 V
0.030 V
0.045 V
0.040 V
0.021 V
0.021 V
0.010 V
0.010 V
0.034 V
0.040 V
0.040 V
0.040 V
0.017 V
−
−
−
−
−
−
−
0.180 V
0.180 V
0.180 V
0.150 V
0.180 V
0.075 V
0.050 V
0.250 V
0.250 V
0.080 V
0.120 V
0.070 V
0.150 V
0.150 V
0.130 V
0.180 V
0.080 V
0.100 V
0.050 V
0.050 V
0.100 V
0.200 V
0.180 V
0.200 V
0.050 V
−0.022 V
−0.030 V
−0.023 V
−0.030 V
−0.030 V
−0.035 V
−0.021 V
−0.030 V
−0.043 V
−0.030 V
−0.035 V
−0.034 V
−0.031 V
−0.025 V
−0.034 V
−0.030 V
−0.027 V
−0.033 V
−0.010 V
−0.014 V
−0.025 V
−0.040 V
−0.040 V
−0.040 V
−0.017 V
0.055 V
0.051 V
−
−
−
−
0.045 V
−
−
−
−
−
−
−
0.050 V
−
0.050 V
0.030 V
6
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
Table 3 (2 / 2)
Release Condition
of Discharge
Release Voltage of
Discharge
Delay Time
Power-down
Function*3
Product Name
0 V Battery Charge*2
Combination*1
Overcurrent Status*5
Overcurrent Status*4
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Load disconnection
Charger connection
Load disconnection
Charger connection
Load disconnection
Inhibited
Inhibited
Inhibited
Inhibited
Inhibited
Enabled
Enabled
Inhibited
Inhibited
Enabled
Enabled
Inhibited
Inhibited
Enabled
Inhibited
Inhibited
Enabled
Enabled
Enabled
Enabled
Enabled
Inhibited
Inhibited
Inhibited
Inhibited
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Available
S-82A1AAC-A6T5S
S-82A1AAD-A6T5S
S-82A1AAF-A6T5S
S-82A1AAG-A6T5S
S-82A1AAM-A6T5S
S-82A1ABA-A6T5S
S-82A1ABB-A6T5S
S-82A1ABC-A6T5S
S-82A1ABD-A6T5S
S-82A1ABE-A6T5S
S-82A1ABF-A6T5S
S-82A1ABG-A6T5S
S-82A1ABH-A6T5S
S-82A1ABI-A6T5S
S-82A1ABK-A6T5S
S-82A1ABL-A6T5S
S-82A1ABM-A6T5S
S-82A1ABN-A6T5S
S-82A1ABO-A6T5S
S-82A1ABP-A6T5S
S-82A1ABQ-A6T5S
S-82A1ABV-A6T5S
S-82A1ACE-A6T5S
S-82A1ACF-A6T5S
S-82A1ACG-A6T5S
(2)
(2)
V
V
V
V
V
V
V
V
V
V
V
V
V
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
(2)
(2)
(2)
(9)
(9)
(5)
(11)
(2)
(2)
(2)
(2)
(5)
V
DIOV1
(9)
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Unavailable
Available
V
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
RIOV
(2)
V
(12)
(13)
(9)
V
V
V
V
V
(9)
(3)
(15)
(2)
V
DIOV1
Unavailable
Available
V
RIOV
(15)
(18)
V
DIOV1
Unavailable
V
RIOV
*1. Refer to Table 4 about the details of the delay time combinations.
*2. 0 V battery charge: Enabled inhibited
*3. Power-down function: Available, unavailable
,
*4. Release condition of discharge overcurrent status: Load disconnection, charger connection
*5. Release voltage of discharge overcurrent status: VDIOV1, VRIOV = VDD × 0.8 (typ.)
Remark Please contact our sales representatives for products other than the above.
7
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
Table 4
Discharge
Overcurrent
Detection
Discharge
Overcurrent
Detection
Load Short-
circuiting
Detection
Delay Time
Charge
Overcurrent
Detection
Overcharge
Detection
Delay Time
Overdischarge
Detection
Delay Time
[tDL]
Delay Time
Combination
Delay Time 1
Delay Time 2
Delay Time
[tCU
]
[tDIOV1
]
[tDIOV2
]
[tSHORT
]
[tCIOV]
−
−
−
−
(1)
(2)
1.0 s
1.0 s
1.0 s
1.0 s
1.0 s
1.0 s
1.0 s
1.0 s
1.0 s
1.0 s
1.0 s
1.0 s
1.0 s
1.0 s
512 ms
128 ms
32 ms
64 ms
32 ms
32 ms
64 ms
128 ms
64 ms
64 ms
64 ms
32 ms
64 ms
64 ms
64 ms
64 ms
16 ms
16 ms
16 ms
16 ms
4.0 s
280 μs
280 μs
280 μs
530 μs
280 μs
280 μs
280 μs
530 μs
280 μs
530 μs
280 μs
280 μs
280 μs
280 μs
530 μs
8 ms
16 ms
8 ms
(3)
(4)
16 ms
16 ms
8 ms
(5)
16 ms
(6)
512 ms
4.0 s
32 ms
(7)
16 ms
8 ms
−
−
−
(8)
32 ms
16 ms
256 ms
2.0 s
16 ms
16 ms
16 ms
16 ms
16 ms
16 ms
8 ms
(9)
(10)
(11)
(12)
(13)
(14)
(15)
16 ms
−
−
−
4 ms
−
256 ms
512 ms
64 ms
8 ms
8 ms
8 ms
(16)
1.0 s
64 ms
512 ms
280 μs
−
16 ms
−
(17)
(18)
(19)
1.0 s
1.0 s
1.0 s
128 ms
256 ms
64 ms
256 ms
128 ms
8 ms
280 μs
280 μs
280 μs
8 ms
64 ms
8 ms
Remark The delay times can be changed within the range listed in Table 5. For details, please contact our sales representatives.
Table 5
Delay Time
Symbol
tCU
Selection Range
Remark
Overcharge detection
delay time
Select a value from
the left.
256 ms
512 ms
1.0 s
−
−
−
−
Overdischarge
detection delay time
Discharge
overcurrent detection
delay time 1
Select a value from
the left.
tDL
32 ms
4 ms
64 ms
8 ms
128 ms
16 ms
1.0 s
256 ms
32 ms
2.0 s
−
128 ms
−
64 ms
4.0 s
Select a value from
the left.
tDIOV1
256 ms
512 ms
Discharge
overcurrent detection
delay time 2
Select a value from
the left.
tDIOV2
4 ms
8 ms
16 ms
32 ms
64 ms
128 ms
Load short-circuiting
detection delay time
Charge overcurrent
detection delay time
Select a value from
the left.
tSHORT
tCIOV
280 μs
530 μs
−
−
−
−
Select a value from
the left.
4 ms
8 ms
16 ms
32 ms
64 ms
128 ms
8
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
Pin Configuration
1. SNT-6A
Top view
Table 6
Pin No.
1
Symbol
VM
Description
1
2
3
6
5
4
Input pin for external negative voltage
Connection pin of charge control FET gate
(CMOS output)
2
3
CO
DO
Connection pin of discharge control FET gate
(CMOS output)
Figure 2
4
5
6
VSS
VDD
VINI
Input pin for negative power supply
Input pin for positive power supply
Overcurrent detection pin
2. DFN-6(1414)A
Top view
Table 7
Pin No.
Symbol
Description
1
3
6
4
VSS
VDD
VINI
VM
1
2
3
4
Input pin for negative power supply
Input pin for positive power supply
Overcurrent detection pin
Bottom view
Input pin for external negative voltage
Connection pin of charge control FET gate
(CMOS output)
6
4
1
3
CO
DO
5
6
Connection pin of discharge control FET gate
(CMOS output)
*1
Figure 3
*1. Connect the heat sink of backside at shadowed area to the board, and set electric potential open or VDD
.
However, do not use it as the function of electrode.
9
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
Absolute Maximum Ratings
Table 8
(Ta = +25°C unless otherwise specified)
Item
Input voltage between VDD pin and VSS pin
VINI pin input voltage
Symbol
VDS
Applied Pin
Absolute Maximum Rating
VSS − 0.3 to VSS + 6
VDD − 6 to VDD + 0.3
VDD − 28 to VDD + 0.3
VSS − 0.3 to VDD + 0.3
VVM − 0.3 to VDD + 0.3
−40 to +85
Unit
V
VDD
VINI
VM
DO
CO
−
VVINI
VVM
VDO
VCO
Topr
Tstg
V
VM pin input voltage
V
DO pin output voltage
V
CO pin output voltage
V
Operation ambient temperature
Storage temperature
°C
°C
−
−55 to +125
Caution The absolute maximum ratings are rated values exceeding which the product could suffer physical
damage. These values must therefore not be exceeded under any conditions.
Thermal Resistance Value
Table 9
Item
Symbol
Condition
Board A
Min.
−
−
−
−
−
−
−
−
Typ.
Max.
Unit
−
−
−
−
−
−
−
−
−
−
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
224
176
−
−
−
315
276
−
−
−
Board B
Board C
Board D
Board E
Board A
Board B
SNT-6A
Junction-to-ambient thermal resistance*1
θJA
DFN-6(1414)A Board C
Board D
−
−
Board E
*1. Test environment: compliance with JEDEC STANDARD JESD51-2A
Remark Refer to " Power Dissipation" and "Test Board" for details.
10
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
Electrical Characteristics
1. Ta = +25°C
Table 10
(Ta = +25°C unless otherwise specified)
Test
Circuit
Item
Detection Voltage
Symbol
VCU
Condition
Min.
Typ.
Max.
Unit
−
VCU
VCU
VCL
VCL
VDL
VDU
VDU
−
−
−
−
−
−
−
0.020
VCU
VCU
VCU
+
+
+
+
+
+
+
0.020
V
V
V
V
V
V
V
V
V
V
V
V
1
1
1
1
2
2
2
2
2
2
2
2
Overcharge detection voltage
+
60°C*1
0.025
0.050
0.025
0.050
0.100
0.050
VCU
VCL
VCL
VDL
VDU
VDU
0.025
0.050
0.020
0.050
0.100
0.050
Ta =
VCL
VCL = VCU
−
≠
10°C to
VCU
VCL
VCL
VDL
VDU
Overcharge release voltage
Overdischarge detection voltage
Overdischarge release voltage
VCL
−
VDL
VDL
≠
VDU
VDU
VDL = VDU
VDU
VDIOV1
VDIOV2
VSHORT
VCIOV
−
−
−
−
VDIOV1
VDIOV2
VSHORT
−
−
−
0.003
0.005
VDIOV1
VDIOV2
VDIOV1
VDIOV2
+
+
0.003
0.005
0.020
Discharge overcurrent detection voltage 1
Discharge overcurrent detection voltage 2
Load short-circuiting detection voltage
0.020 VSHORT VSHORT +
VCIOV
VDD
−
×
0.003
0.77
VCIOV
VCIOV
VDD
+
×
0.003
0.83
Charge overcurrent detection voltage
Discharge overcurrent release voltage
0 V Battery Charge
VRIOV
VDD = 3.4 V
VDD
×
0.8
V0CHA 0 V battery charge enabled
0.0
0.9
0.7
1.2
1.0
1.5
V
V
0 V battery charge starting charger voltage
0 V battery charge inhibition battery voltage
Internal Resistance
2
2
V0INH
0 V battery charge inhibited
RVMD
RVMS
VDD = 1.8 V, VVM = 0 V
VDD = 3.4 V, VVM = 1.0 V
k
k
Ω
Ω
Resistance between VDD pin and VM pin
Resistance between VM pin and VSS pin
Input Voltage
500
5
1000
10
2000
15
3
3
Operation voltage between VDD pin and
VSS pin
VDSOP1
VDSOP2
1.5
1.5
−
−
6.0
28
V
−
−
−
−
Operation voltage between VDD pin and
VM pin
V
Input Current
IOPE
IPDN
IOPED
VDD = 3.4 V, VVM = 0 V
VDD = VVM = 1.5 V
VDD = VVM = 1.5 V
−
−
−
2.0
−
−
4.0
0.05
0.5
μ
μ
μ
A
A
A
Current consumption during operation
Current consumption during power-down
Current consumption during overdischarge
Output Resistance
3
3
3
RCOH
RCOL
RDOH
RDOL
−
−
−
−
5
5
5
5
10
10
10
10
20
20
20
20
k
k
k
k
Ω
Ω
Ω
Ω
CO pin resistance "H"
4
4
4
4
CO pin resistance "L"
DO pin resistance "H"
DO pin resistance "L"
Delay Time
tCU
tDL
tCU
5
5
5
5
5
5
Overcharge detection delay time
Overdischarge detection delay time
Discharge overcurrent detection delay time 1
Discharge overcurrent detection delay time 2
Load short-circuiting detection delay time
Charge overcurrent detection delay time
−
−
−
−
−
−
tCU
tDL
×
×
×
0.7
0.7
tCU
tDL
×
×
×
1.3
1.3
−
−
−
−
−
−
tDL
tDIOV1
tDIOV2
tSHORT
tCIOV
tDIOV1
tDIOV2
tSHORT
0.7
0.7
0.7
tDIOV1
tDIOV2
tSHORT
1.3
1.3
1.3
tDIOV1
tDIOV2
tSHORT
tCIOV
×
×
×
×
tCIOV
×
0.7
tCIOV × 1.3
*1. Since products are not screened at high and low temperature, the specification for this temperature range is guaranteed by
design, not tested in production.
11
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
2. Ta = −20°C to +60°C*1
Table 11
(Ta = −20°C to +60°C*1 unless otherwise specified)
Test
Circuit
Item
Symbol
Condition
Min.
Typ.
Max.
Unit
Detection Voltage
VCU
VCL
VDL
VDU
−
VCU
VCL
VCL
VDL
VDU
VDU
−
−
−
−
−
−
0.035
VCU
VCL
VCU
+
+
+
+
+
+
0.027
V
V
V
V
V
V
V
V
V
V
V
1
1
1
2
2
2
2
2
2
2
2
Overcharge detection voltage
Overcharge release voltage
Overdischarge detection voltage
Overdischarge release voltage
VCL
≠
VCU
0.065
0.040
0.060
0.110
0.060
VCL
VCL
VDL
VDU
VDU
0.057
0.027
0.055
0.105
0.055
VCL = VCU
VCL
−
VDL
VDL
≠
VDU
VDU
VDL = VDU
VDU
VDIOV1
VDIOV2
VSHORT
VCIOV
−
−
−
−
VDIOV1
VDIOV2
VSHORT
−
−
0.003
0.005
0.020
VDIOV1
VDIOV2
VSHORT
VCIOV
VDIOV1
VDIOV2
VSHORT
+
+
+
0.003
0.005
0.020
Discharge overcurrent detection voltage 1
Discharge overcurrent detection voltage 2
Load short-circuiting detection voltage
−
VCIOV
VDD
−
×
0.003
0.77
VCIOV
VDD
+
×
0.003
0.83
Charge overcurrent detection voltage
Discharge overcurrent release voltage
0 V Battery Charge
VRIOV VDD = 3.4 V
VDD
×
0.8
V0CHA 0 V battery charge enabled
0.0
0.7
0.7
1.2
1.5
1.7
V
V
0 V battery charge starting charger voltage
0 V battery charge inhibition battery voltage
Internal Resistance
2
2
V0INH
0 V battery charge inhibited
RVMD VDD = 1.8 V, VVM = 0 V
k
k
Ω
Ω
Resistance between VDD pin and VM pin
Resistance between VM pin and VSS pin
Input Voltage
250
3.5
1000
10
3000
20
3
3
RVMS
VDD = 3.4 V, VVM = 1.0 V
Operation voltage between VDD pin and
VSS pin
VDSOP1
VDSOP2
1.5
1.5
−
−
6.0
28
V
−
−
−
−
Operation voltage between VDD pin and
VM pin
V
Input Current
IOPE
IPDN
IOPED
VDD = 3.4 V, VVM = 0 V
VDD = VVM = 1.5 V
VDD = VVM = 1.5 V
−
−
−
2.0
−
−
5.0
0.1
1.0
μ
μ
μ
A
A
A
Current consumption during operation
Current consumption during power-down
Current consumption during overdischarge
Output Resistance
3
3
3
RCOH
RCOL
RDOH
RDOL
2.5
2.5
2.5
2.5
10
10
10
10
30
30
30
30
k
k
k
k
Ω
Ω
Ω
Ω
CO pin resistance "H"
−
−
−
−
4
4
4
4
CO pin resistance "L"
DO pin resistance "H"
DO pin resistance "L"
Delay Time
tCU
tDL
tCU
−
5
5
5
5
5
5
Overcharge detection delay time
Overdischarge detection delay time
Discharge overcurrent detection delay time 1
Discharge overcurrent detection delay time 2
Load short-circuiting detection delay time
Charge overcurrent detection delay time
−
−
−
−
−
−
tCU
tDL
×
×
×
0.55
0.55
tCU
tDL
×
×
×
2.0
2.0
tDL
−
−
−
−
−
tDIOV1
tDIOV2
tSHORT
tCIOV
tDIOV1
tDIOV2
tSHORT
tCIOV
tDIOV1
tDIOV2
tSHORT
0.55
0.55
0.55
tDIOV1
tDIOV2
tSHORT
2.0
2.0
2.0
×
×
×
×
tCIOV
×
0.55
tCIOV × 2.0
*1. Since products are not screened at high and low temperature, the specification for this temperature range is guaranteed by
design, not tested in production.
12
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
3. Ta = −40°C to +85°C*1
Table 12
(Ta = −40°C to +85°C*1 unless otherwise specified)
Test
Circuit
Item
Symbol
Condition
Min.
Typ.
Max.
Unit
Detection Voltage
VCU
VCL
VDL
VDU
−
VCU
VCL
VCL
VDL
VDU
VDU
−
−
−
−
−
−
0.045
VCU
VCL
VCU
+
+
+
+
+
+
0.030
V
V
V
V
V
V
V
V
V
V
V
1
1
1
2
2
2
2
2
2
2
2
Overcharge detection voltage
Overcharge release voltage
Overdischarge detection voltage
Overdischarge release voltage
VCL
≠
VCU
0.080
0.050
0.080
0.130
0.080
VCL
VCL
VDL
VDU
VDU
0.060
0.030
0.060
0.110
0.060
VCL = VCU
VCL
−
VDL
VDL
≠
VDU
VDU
VDL = VDU
VDU
VDIOV1
VDIOV2
VSHORT
VCIOV
−
−
−
−
VDIOV1
VDIOV2
VSHORT
−
−
0.003
0.005
VDIOV1
VDIOV2
VDIOV1
VDIOV2
+
+
0.003
0.005
0.020
Discharge overcurrent detection voltage 1
Discharge overcurrent detection voltage 2
Load short-circuiting detection voltage
−
0.020 VSHORT VSHORT +
VCIOV
VDD
−
×
0.003
0.77
VCIOV
VCIOV
VDD
+
×
0.003
0.83
Charge overcurrent detection voltage
Discharge overcurrent release voltage
0 V Battery Charge
VRIOV
VDD = 3.4 V
VDD
×
0.8
V0CHA 0 V battery charge enabled
0.0
0.7
0.7
1.2
1.5
1.7
V
V
0 V battery charge starting charger voltage
0 V battery charge inhibition battery voltage
Internal Resistance
2
2
V0INH
0 V battery charge inhibited
RVMD
RVMS
VDD = 1.8 V, VVM = 0 V
VDD = 3.4 V, VVM = 1.0 V
k
k
Ω
Ω
Resistance between VDD pin and VM pin
Resistance between VM pin and VSS pin
Input Voltage
250
3.5
1000
10
3000
20
3
3
Operation voltage between VDD pin and
VSS pin
VDSOP1
VDSOP2
1.5
1.5
−
−
6.0
28
V
−
−
−
−
Operation voltage between VDD pin and
VM pin
V
Input Current
IOPE
IPDN
IOPED
VDD = 3.4 V, VVM = 0 V
VDD = VVM = 1.5 V
VDD = VVM = 1.5 V
−
−
−
2.0
−
−
5.0
0.1
1.0
μ
μ
μ
A
A
A
Current consumption during operation
Current consumption during power-down
Current consumption during overdischarge
Output Resistance
3
3
3
RCOH
RCOL
RDOH
RDOL
2.5
2.5
2.5
2.5
10
10
10
10
30
30
30
30
k
k
k
k
Ω
Ω
Ω
Ω
CO pin resistance "H"
−
−
−
−
4
4
4
4
CO pin resistance "L"
DO pin resistance "H"
DO pin resistance "L"
Delay Time
tCU
tDL
tCU
−
5
5
5
5
5
5
Overcharge detection delay time
Overdischarge detection delay time
Discharge overcurrent detection delay time 1
Discharge overcurrent detection delay time 2
Load short-circuiting detection delay time
Charge overcurrent detection delay time
−
−
−
−
−
−
tCU
tDL
×
×
×
0.4
0.4
tCU
tDL
×
×
×
2.5
2.5
tDL
−
−
−
−
−
tDIOV1
tDIOV2
tSHORT
tCIOV
tDIOV1
tDIOV2
tSHORT
tCIOV
tDIOV1
tDIOV2
tSHORT
0.4
0.4
0.4
tDIOV1
tDIOV2
tSHORT
2.5
2.5
2.5
×
×
×
×
tCIOV
×
0.4
tCIOV × 2.5
*1. Since products are not screened at high and low temperature, the specification for this temperature range is guaranteed by
design, not tested in production.
13
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
Test Circuits
Caution Unless otherwise specified, the output voltage levels "H" and "L" at CO pin (VCO) and DO pin (VDO) are
judged by the threshold voltage (1.0 V) of the N-channel FET. Judge the CO pin level with respect to
VVM and the DO pin level with respect to VSS.
1. Overcharge detection voltage, overcharge release voltage
(Test circuit 1)
Overcharge detection voltage (VCU) is defined as the voltage V1 at which VCO goes from "H" to "L" when the voltage
V1 is gradually increased from the starting condition of V1 = 3.4 V. Overcharge release voltage (VCL) is defined as
the voltage V1 at which VCO goes from "L" to "H" when the voltage V1 is then gradually decreased. Overcharge
hysteresis voltage (VHC) is defined as the difference between VCU and VCL.
2. Overdischarge detection voltage, overdischarge release voltage
(Test circuit 2)
Overdischarge detection voltage (VDL) is defined as the voltage V1 at which VDO goes from "H" to "L" when the
voltage V1 is gradually decreased from the starting conditions of V1 = 3.4 V, V2 = V5 = 0 V. Overdischarge release
voltage (VDU) is defined as the voltage V1 at which VDO goes from "L" to "H" when setting V2 = 0.01 V, V5 = 0 V and
when the voltage V1 is then gradually increased. Overdischarge hysteresis voltage (VHD) is defined as the difference
between VDU and VDL.
3. Discharge overcurrent detection voltage 1, discharge overcurrent release voltage
(Test circuit 2)
3. 1 Release voltage of discharge overcurrent status "VDIOV1
"
Discharge overcurrent detection voltage 1 (VDIOV1) is defined as the voltage V5 whose delay time for changing
VDO from "H" to "L" is discharge overcurrent detection delay time 1 (tDIOV1) when the voltage V5 is increased
from the starting conditions of V1 = V2 = 3.4 V, V5 = 0 V. VDO goes from "L" to "H" when setting V5 = 0 V and
when the voltage V2 is then gradually decreased to VDIOV1 typ. or lower.
3. 2 Release voltage of discharge overcurrent status "VRIOV
"
VDIOV1 is defined as the voltage V5 whose delay time for changing VDO from "H" to "L" is tDIOV1 when the voltage
V5 is increased from the starting conditions of V1 = V2 = 3.4 V, V5 = 0 V. Discharge overcurrent release voltage
(VRIOV) is defined as the voltage V2 at which VDO goes from "L" to "H" when setting V5 = 0 V and when the
voltage V2 is then gradually decreased.
4. Discharge overcurrent detection voltage 2 (for only the products whose discharge overcurrent
detection voltage 2 is set)
(Test circuit 2)
Discharge overcurrent detection voltage 2 (VDIOV2) is defined as the voltage V5 whose delay time for changing VDO
from "H" to "L" is discharge overcurrent detection delay time 2 (tDIOV2) when the voltage V5 is increased from the
starting conditions of V1 = V2 = 3.4 V, V5 = 0 V.
5. Load short-circuiting detection voltage
(Test circuit 2)
Load short-circuiting detection voltage (VSHORT) is defined as the voltage V5 whose delay time for changing VDO from
"H" to "L" is load short-circuiting detection delay time (tSHORT) when the voltage V5 is increased from the starting
conditions of V1 = V2 = 3.4 V, V5 = 0 V.
6. Charge overcurrent detection voltage
(Test circuit 2)
Charge overcurrent detection voltage (VCIOV) is defined as the voltage V5 whose delay time for changing VCO from
"H" to "L" is charge overcurrent detection delay time (tCIOV) when the voltage V5 is decreased from the starting
conditions of V1 = 3.4 V, V2 = V5 = 0 V.
14
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
7. Current consumption during operation
(Test circuit 3)
The current consumption during operation (IOPE) is the current that flows through the VDD pin (IDD) under the set
conditions of V1 = 3.4 V and V2 = V5 = 0 V.
8. Current consumption during power-down, current consumption during overdischarge
(Test circuit 3)
8. 1 With power-down function
The current consumption during power-down (IPDN) is IDD under the set conditions of V1 = V2 = 1.5 V, V5 = 0 V.
8. 2 Without power-down function
The current consumption during overdischarge (IOPED) is IDD under the set conditions of V1 = V2 = 1.5 V, V5 =
0 V.
9. Resistance between VDD pin and VM pin
(Test circuit 3)
RVMD is the resistance between VDD pin and VM pin under the set conditions of V1 = 1.8 V, V2 = V5 = 0 V.
10. Resistance between VM pin and VSS pin (Release condition of discharge overcurrent status
"load disconnection")
(Test circuit 3)
RVMS is the resistance between VM pin and VSS pin when the voltage V5 is decreased to 0 V from the starting
conditions of V1 = 3.4 V, V2 = V5 = 1.0 V.
11. CO pin resistance "H"
(Test circuit 4)
The CO pin resistance "H" (RCOH) is the resistance between VDD pin and CO pin under the set conditions of V1 = 3.4 V,
V2 = V5 = 0 V, V3 = 3.0 V.
12. CO pin resistance "L"
(Test circuit 4)
The CO pin resistance "L" (RCOL) is the resistance between VM pin and CO pin under the set conditions of V1 = 4.7 V,
V2 = V5 = 0 V, V3 = 0.4 V.
13. DO pin resistance "H"
(Test circuit 4)
The DO pin resistance "H" (RDOH) is the resistance between VDD pin and DO pin under the set conditions of V1 = 3.4 V,
V2 = V5 = 0 V, V4 = 3.0 V.
14. DO pin resistance "L"
(Test circuit 4)
The DO pin resistance "L" (RDOL) is the resistance between VSS pin and DO pin under the set conditions of V1 = 1.8 V,
V2 = V5 = 0 V, V4 = 0.4 V.
15. Overcharge detection delay time
(Test circuit 5)
The overcharge detection delay time (tCU) is the time needed for VCO to go to "L" just after the voltage V1 increases
and exceeds VCU under the set conditions of V1 = 3.4 V, V2 = V5 = 0 V.
15
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
16. Overdischarge detection delay time
(Test circuit 5)
The overdischarge detection delay time (tDL) is the time needed for VDO to go to "L" after the voltage V1 decreases
and falls below VDL under the set conditions of V1 = 3.4 V, V2 = V5 = 0 V.
17. Discharge overcurrent detection delay time 1
(Test circuit 5)
The discharge overcurrent detection delay time 1 (tDIOV1) is the time needed for VDO to go to "L" after the voltage V5
increases and exceeds VDIOV1 under the set conditions of V1 = V2 = 3.4 V, V5 = 0 V.
18. Discharge overcurrent detection delay time 2 (for only the products whose discharge
overcurrent detection voltage 2 is set)
(Test circuit 5)
The discharge overcurrent detection delay time 2 (tDIOV2) is the time needed for VDO to go to "L" after the voltage V5
increases and exceeds VDIOV2 under the set conditions of V1 = V2 = 3.4 V, V5 = 0 V.
19. Load short-circuiting detection delay time
(Test circuit 5)
The load short-circuiting detection delay time (tSHORT) is the time needed for VDO to go to "L" after the voltage V5
increases and exceeds VSHORT under the set conditions of V1 = V2 = 3.4 V, V5 = 0 V.
20. Charge overcurrent detection delay time
(Test circuit 5)
The charge overcurrent detection delay time (tCIOV) is the time needed for VCO to go to "L" after the voltage V5
decreases and falls below VCIOV under the set conditions of V1 = 3.4 V, V2 = V5 = 0 V.
21. 0 V battery charge starting charger voltage (0 V battery charge enabled)
(Test circuit 2)
The 0 V battery charge starting charger voltage (V0CHA) is defined as the absolute value of voltage V2 at which VCO
goes to "H" (VCO = VDD) when the voltage V2 is gradually decreased from the starting condition of V1 = V2 = V5 =
0 V.
22. 0 V battery charge inhibition battery voltage (0 V battery charge inhibited)
(Test circuit 2)
The 0 V battery charge inhibition battery voltage (V0INH) is defined as the voltage V1 at which VCO goes to "L" (VCO
=
VVM) when the voltage V1 is gradually decreased, after setting V1 = 1.9 V, V2 = −2.0 V, V5 = 0 V.
16
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
IDD
R1 = 330 Ω
VDD
VSS
VDD
VSS
A
V1
S-82A1A Series
S-82A1A Series
V1
C1
VM
CO
VM
CO
VINI
DO
VINI
DO
= 0.1 μF
V5
V2
V VDO V VCO
V VDO V VCO
COM
COM
Figure 4 Test Circuit 1
Figure 5 Test Circuit 2
IDD
VDD
A
VDD
V1
V1
S-82A1A Series
S-82A1A Series
VSS
VINI
VM
CO
VSS
VINI
VM
CO
DO
DO
A IVM
V2
A IDO
V4
A ICO
V3
V5
V5
V2
COM
COM
Figure 6 Test Circuit 3
Figure 7 Test Circuit 4
VDD
V1
S-82A1A Series
DO
VSS
VINI
VM
CO
Oscilloscope Oscilloscope
V5
V2
COM
Figure 8 Test Circuit 5
17
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
Operation
Remark Refer to " Battery Protection IC Connection Example".
1. Normal status
The S-82A1A Series monitors the voltage of the battery connected between VDD pin and VSS pin, the voltage
between VINI pin and VSS pin to control charging and discharging. When the battery voltage is in the range from
overdischarge detection voltage (VDL) to overcharge detection voltage (VCU), and the VINI pin voltage is in the range
from charge overcurrent detection voltage (VCIOV) to discharge overcurrent detection voltage 1 (VDIOV1), the S-82A1A
Series turns both the charge and discharge control FETs on. This condition is called the normal status, and in this
condition charging and discharging can be carried out freely.
The resistance between VDD pin and VM pin (RVMD), and the resistance between VM pin and VSS pin (RVMS) are not
connected in the normal status.
Caution After the battery is connected, discharging may not be carried out. In this case, the S-82A1A Series
returns to the normal status by connecting a charger.
2. Overcharge status
2. 1 VCL ≠ VCU (Product in which overcharge release voltage differs from overcharge detection voltage)
When the battery voltage becomes higher than VCU during charging in the normal status and the condition
continues for the overcharge detection delay time (tCU) or longer, the S-82A1A Series turns the charge control
FET off to stop charging. This condition is called the overcharge status.
The overcharge status is released in the following two cases.
(1) In the case that the VM pin voltage is lower than 0.35 V typ., the S-82A1A Series releases the overcharge
status when the battery voltage falls below overcharge release voltage (VCL).
(2) In the case that the VM pin voltage is equal to or higher than 0.35 V typ., the S-82A1A Series releases the
overcharge status when the battery voltage falls below VCU
.
When the discharge is started by connecting a load after the overcharge detection, the VM pin voltage rises by
the Vf voltage of the parasitic diode than the VSS pin voltage, because the discharge current flows through the
parasitic diode in the charge control FET. If this VM pin voltage is equal to or higher than 0.35 V typ., the
S-82A1A Series releases the overcharge status when the battery voltage is equal to or lower than VCU
.
Caution If the battery is charged to a voltage higher than VCU and the battery voltage does not fall below VCU
even when a heavy load is connected, discharge overcurrent detection and load short-circuiting
detection do not function until the battery voltage falls below VCU. Since an actual battery has an
internal impedance of tens of mΩ, the battery voltage drops immediately after a heavy load that
causes overcurrent is connected, and discharge overcurrent detection and load short-circuiting
detection function.
2. 2 VCL = VCU (Product in which overcharge release voltage is the same as overcharge detection voltage)
When the battery voltage becomes higher than VCU during charging in the normal status and the condition
continues for the overcharge detection delay time (tCU) or longer, the S-82A1A Series turns the charge control
FET off to stop charging. This condition is called the overcharge status.
In the case that the VM pin voltage is equal to or higher than 0.35 V typ. and the battery voltage falls below VCU
the S-82A1A Series releases the overcharge status.
,
When the discharge is started by connecting a load after the overcharge detection, the VM pin voltage rises by
the Vf voltage of the parasitic diode than the VSS pin voltage, because the discharge current flows through the
parasitic diode in the charge control FET. If this VM pin voltage is equal to or higher than 0.35 V typ., the S-82A1A
Series releases the overcharge status when the battery voltage is equal to or lower than VCU
.
Caution 1. If the battery is charged to a voltage higher than VCU and the battery voltage does not fall below
VCU even when a heavy load is connected, discharge overcurrent detection and load short-
circuiting detection do not function until the battery voltage falls below VCU. Since an actual
battery has an internal impedance of tens of mΩ, the battery voltage drops immediately after a
heavy load that causes overcurrent is connected, and discharge overcurrent detection and load
short-circuiting detection function.
2. When a charger is connected after overcharge detection, the overcharge status is not released
even if the battery voltage is below VCL. The overcharge status is released when the discharge
current flows and the VM pin voltage goes over 0.35 V typ. by removing the charger.
18
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
3. Overdischarge status
When the battery voltage falls below VDL during discharging in the normal status and the condition continues for the
overdischarge detection delay time (tDL) or longer, the S-82A1A Series turns the discharge control FET off to stop
discharging. This condition is called the overdischarge status.
Under the overdischarge status, VDD pin and VM pin are shorted by RVMD in the S-82A1A Series. The VM pin voltage
is pulled up by RVMD
.
When connecting a charger in the overdischarge status, the battery voltage reaches VDL or higher and the S-82A1A
Series releases the overdischarge status if the VM pin voltage falls below 0 V typ.
The battery voltage reaches the overdischarge release voltage (VDU) or higher and the S-82A1A Series releases the
overdischarge status if the VM pin voltage does not fall below 0 V typ.
RVMS is not connected in the overdischarge status.
3. 1 With power-down function
Under the overdischarge status, when voltage difference between VDD pin and VM pin is 0.8 V typ. or lower, the
power-down function works and the current consumption is reduced to the current consumption during power-
down (IPDN). By connecting a battery charger, the power-down function is released when the VM pin voltage is
0.7 V typ. or lower.
• When a battery is not connected to a charger and the VM pin voltage ≥ 0.7 V typ., the S-82A1A Series
maintains the overdischarge status even when the battery voltage reaches VDU or higher.
• When a battery is connected to a charger and 0.7 V typ. > the VM pin voltage > 0 V typ., the battery voltage
reaches VDU or higher and the S-82A1A Series releases the overdischarge status.
• When a battery is connected to a charger and 0 V typ. ≥ the VM pin voltage, the battery voltage reaches VDL or
higher and the S-82A1A Series releases the overdischarge status.
3. 2 Without power-down function
The power-down function does not work even when voltage difference between VDD pin and VM pin is 0.8 V typ.
or lower.
• When a battery is not connected to a charger and the VM pin voltage ≥ 0.7 V typ., the battery voltage reaches
VDU or higher and the S-82A1A Series releases the overdischarge status.
• When a battery is connected to a charger and 0.7 V typ. > the VM pin voltage > 0 V typ., the battery voltage
reaches VDU or higher and the S-82A1A Series releases the overdischarge status.
• When a battery is connected to a charger and 0 V typ. ≥ the VM pin voltage, the battery voltage reaches VDL or
higher and the S-82A1A Series releases the overdischarge status.
4. Discharge overcurrent status (discharge overcurrent 1, discharge overcurrent 2, load short
circuiting)
When a battery in the normal status is in the status where the VINI pin voltage is equal to or higher than VDIOV1
because the discharge current is equal to or higher than the specified value and the status lasts for the discharge
overcurrent detection delay time 1 (tDIOV1) or longer, the discharge control FET is turned off and discharging is
stopped. This status is called the discharge overcurrent status.
4. 1 Release condition of discharge overcurrent status "load disconnection" and release voltage of
discharge overcurrent status "VDIOV1
"
Under the discharge overcurrent status, VM pin and VSS pin are shorted by RVMS in the S-82A1A Series.
However, the VM pin voltage is the VDD pin voltage due to the load as long as the load is connected. When the
load is disconnected, the VM pin returns to the VSS pin voltage. When the VM pin voltage returns to VDIOV1 or
lower, the S-82A1A Series releases the discharge overcurrent status.
R
VMD is not connected in the discharge overcurrent status.
4. 2 Release condition of discharge overcurrent status "load disconnection" and release voltage of
discharge overcurrent status "VRIOV
"
Under the discharge overcurrent status, VM pin and VSS pin are shorted by RVMS in the S-82A1A Series.
However, the VM pin voltage is the VDD pin voltage due to the load as long as the load is connected. When the
load is disconnected, the VM pin returns to the VSS pin voltage. When the VM pin voltage returns to VRIOV or
lower, the S-82A1A Series releases the discharge overcurrent status.
RVMD is not connected in the discharge overcurrent status.
19
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
4. 3 Release condition of discharge overcurrent status "charger connection"
Under the discharge overcurrent status, VDD pin and VM pin are shorted by RVMD in the S-82A1A Series.
When a battery is connected to a charger and the VM pin voltage returns to VDIOV1 or lower, the S-82A1A Series
releases the discharge overcurrent status.
RVMS is not connected in the discharge overcurrent status.
5. Charge overcurrent status
When a battery in the normal status is in the status where the VINI pin voltage is equal to or lower than VCIOV
because the charge current is equal to or higher than the specified value and the status lasts for the charge
overcurrent detection delay time (tCIOV) or longer, the charge control FET is turned off and charging is stopped. This
status is called the charge overcurrent status.
The S-82A1A Series releases the charge overcurrent status when the discharge current flows and the VM pin voltage
is 0.35 V typ. or higher by removing the charger.
The charge overcurrent detection does not function in the overdischarge status.
6. 0 V battery charge enabled
This function is used to recharge a connected battery whose voltage is 0 V due to self-discharge. When the 0 V
battery charge starting charger voltage (V0CHA) or a higher voltage is applied between the EB+ and EB− pins by
connecting a charger, the charge control FET gate is fixed to the VDD pin voltage.
When the voltage between the gate and source of the charge control FET becomes equal to or higher than the
threshold voltage due to the charger voltage, the charge control FET is turned on to start charging. At this time, the
discharge control FET is off and the charging current flows through the internal parasitic diode in the discharging
control FET. When the battery voltage becomes equal to or higher than VDL, the S-82A1A Series returns to the
normal status.
Caution 1. Some battery providers do not recommend charging for a completely self-discharged lithium-ion
rechargeable battery. Please ask the battery provider to determine whether to enable or inhibit
the 0 V battery charge.
2. The 0 V battery charge has higher priority than the charge overcurrent detection function.
Consequently, a product in which use of the 0 V battery charge is enabled charges a battery
forcibly and the charge overcurrent cannot be detected when the battery voltage is lower than
VDL
.
7. 0 V battery charge inhibited
This function inhibits recharging when a battery that is internally short-circuited (0 V battery) is connected. When the
battery voltage is the 0 V battery charge inhibition battery voltage (V0INH) or lower, the charge control FET gate is
fixed to the EB− pin voltage to inhibit charging. When the battery voltage is V0INH or higher, charging can be
performed.
Caution Some battery providers do not recommend charging for a completely self-discharged lithium-ion
rechargeable battery. Please ask the battery provider to determine whether to enable or inhibit the
0 V battery charge.
20
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
8. Delay circuit
The detection delay times are determined by dividing a clock of approximately 4 kHz by the counter.
Remark DIOV1, tDIOV2 and tSHORT start when VDIOV1 is detected. When VDIOV2 or VSHORT is detected over tDIOV2 or tSHORT
t
after the detection of VDIOV1, the S-82A1A Series turns the discharge control FET off within tDIOV2 or tSHORT
of each detection.
VDD
DO pin voltage
tD
0 ≤ tD ≤ tSHORT
VSS
Time
tSHORT
VDD
VSHORT
VINI pin voltage
VDIOV1
VSS
Time
Figure 9
21
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
Timing Charts
1. Overcharge detection, overdischarge detection
VCU
VCL (VCU − VHC
Battery voltage
VDU (VDL + VHD
)
)
VDL
VDD
DO pin voltage
CO pin voltage
VSS
VDD
VSS
VEB−
VDD
VM pin voltage
0.35 V typ.
VSS
VEB−
VDD
VINI pin voltage
VDIOV1
VSS
VCIOV
Charger connection
Load connection
Overcharge detection delay time (tCU
)
Overdischarge detection delay time (tDL)
(1) (3)
(1) (2)
(1)
Status*1
*1. (1): Normal status
(2): Overcharge status
(3): Overdischarge status
Remark The charger is assumed to charge with a constant current.
Figure 10
22
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
2. Discharge overcurrent detection
2. 1 Release condition of discharge overcurrent status "load disconnection"
VCU
VCL (VCU − VHC
Battery voltage
VDU (VDL + VHD
)
)
VDL
VDD
DO pin voltage
VSS
VDD
CO pin voltage
VM pin voltage
VSS
VDD
VRIOV
VSHORT
VDIVDIOV1
VSS
VDD
VINI pin voltage
VSHORT
VDIOV2
VDIOV1
VSS
Load connection
Discharge overcurrent
detection delay time 1 (tDIOV1
Load short-circuiting
detection delay time (tSHORT
Discharge overcurrent
detection delay time 2 (tDIOV2
)
)
)
(1)
(2)
(1)
(2)
(1)
(2)
(1)
Status*1
*1. (1): Normal status
(2): Discharge overcurrent status
Remark The charger is assumed to charge with a constant current.
Figure 11
23
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
2. 2 Release condition of discharge overcurrent status "charger connection"
VCU
VCL (VCU − VHC
Battery voltage
VDU (VDL + VHD
)
)
VDL
VDD
DO pin voltage
VSS
VDD
CO pin voltage
VSS
VDD
VM pin voltage
VINI pin voltage
VDIOV1
VSS
VEB
−
VDD
VSHORT
VDIOV2
VDIOV1
VSS
VCIOV
Charger connection
Load connection
Discharge overcurrent
Discharge overcurrent
Load short-circuiting
SHORT
detection delay time 1 (tDIOV1
)
detection delay time 2 (tDIOV2)
(1)
(2)
(1)
(2)
(1)
(2)
(1)
Status*1
*1. (1): Normal status
(2): Discharge overcurrent status
Remark The charger is assumed to charge with a constant current.
Figure 12
24
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
3. Charge overcurrent detection
VCU
VCL (VCU − VHC
Battery voltage
)
VDU (VDL + VHD
)
VDL
VDD
DO pin voltage
VSS
VDD
CO pin voltage
VM pin voltage
VSS
VEB
−
VDD
0.35 V typ.
VSS
VCIOV
VEB
−
VDD
VINI pin voltage
VDIOV1
V
SS
VCIOV
Charger connection
Load connection
Overdischarge detection
delay time (tDL)
Charge overcurrent
detection delay time (tCIOV
Charge overcurrent
detection delay time (tCIOV
)
)
(2)
(2)
(1)
(1)
(1)
(3)
Status*1
*1. (1): Normal status
(2): Charge overcurrent status
(3): Overdischarge status
Remark The charger is assumed to charge with a constant current.
Figure 13
25
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
Battery Protection IC Connection Example
EB+
R1
VDD
Battery C1
S-82A1A Series
VSS
VINI
DO
CO
VM
R2
FET1
FET2
R3
EB−
Figure 14
Table 13 Constants for External Components
Symbol
FET1
Part
Purpose
Min.
Typ.
Max.
Remark
N-channel
MOS FET
N-channel
MOS FET
Threshold voltage ≤ Overdischarge
detection voltage*1
Discharge control
−
−
−
Threshold voltage ≤ Overdischarge
detection voltage*1
FET2
R1
Charge control
−
−
−
ESD protection,
For power fluctuation
Caution should be exercised when
setting VDIOV1 ≤ 30 mV, VCIOV ≥ −30 mV.*2
Caution should be exercised when
setting VDIOV1 ≤ 30 mV, VCIOV ≥ −30 mV.*2
Resistor
270 Ω
330 Ω
1 kΩ
1.0 μF
C1
Capacitor For power fluctuation
ESD protection,
0.068 μF 0.1 μF
R2
R3
Resistor
Protection for reverse
connection of a charger
Overcurrent detection
300 Ω
470 Ω
5 mΩ
1.5 kΩ
−
−
−
Resistor
−
*1. If an FET with a threshold voltage equal to or higher than the overdischarge detection voltage is used, discharging may be
stopped before overdischarge is detected.
*2. When setting VDIOV1 ≤ 30 mV, VCIOV ≥ −30 mV for power fluctuation protection, the condition of R1 × C1 ≥ 100 μF • Ω
should be met.
Caution 1. The constants may be changed without notice.
2. It has not been confirmed whether the operation is normal or not in circuits other than the connection
example. In addition, the connection example and the constants do not guarantee proper operation.
Perform thorough evaluation using the actual application to set the constants.
26
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
Precautions
• The application conditions for the input voltage, output voltage, and load current should not exceed the package
power dissipation.
• Do not apply an electrostatic discharge to this IC that exceeds the performance ratings of the built-in electrostatic
protection circuit.
• ABLIC Inc. claims no responsibility for any and all disputes arising out of or in connection with any infringement by
products including this IC of patents owned by a third party.
27
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
Characteristics (Typical Data)
1. Current consumption
1. 1 IOPE vs. Ta
1. 2 IPDN vs. Ta
5.0
4.0
3.0
2.0
1.0
0.0
0.100
0.075
0.050
0.025
0.000
−40
−25
0
25
50
75 85
−40
−25
0
25
50
75 85
Ta [°C]
Ta [°C]
1. 3 IOPED vs. Ta
1.00
0.75
0.50
0.25
0.00
−40
−25
0
25
50
75 85
Ta [°C]
1. 4 IOPE vs. VDD
1. 4. 1 With power-down function
1. 4. 2 Without power-down function
5.0
5.0
4.0
3.0
2.0
1.0
0.0
4.0
3.0
2.0
1.0
0.0
VDD [V]
VDD [V]
28
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
2. Detection voltage
2. 1 VCU vs. Ta
4.52
2. 2 VCL vs. Ta
4.36
4.50
4.48
4.46
4.44
4.32
4.28
4.24
4.20
−40
−25
0
25
50
75 85
−40
−25
0
25
50
75 85
Ta [°C]
Ta [°C]
2. 3 VDL vs. Ta
2. 4 VDU vs. Ta
2.38
2.64
2.34
2.30
2.26
2.57
2.50
2.43
2.22
2.36
−
−
−
−
Ta [°C]
Ta [°C]
Ta [°C]
Ta [°C]
2. 5 VDIOV1 vs. VDD
2. 6 VDIOV1 vs. Ta
0.029
0.029
0.027
0.025
0.023
0.021
0.027
0.025
0.023
0.021
2.4
−
−
2.8
3.2
3.6
4.0
4.4
VDD [V]
2. 7 VDIOV2 vs. VDD
2. 8 VDIOV2 vs. Ta
0.038
0.038
0.036
0.034
0.032
0.030
0.036
0.034
0.032
0.030
2.4
−
−
2.8
3.2
3.6
4.0
4.4
VDD [V]
29
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
2. 9 VSHORT vs. VDD
2. 10 VSHORT vs. Ta
0.52
0.52
0.51
0.50
0.49
0.48
0.51
0.50
0.49
0.48
2.4
2.8
3.2
3.6
4.0
4.4
−40
−25
0
25
50
75 85
VDD [V]
Ta [°C]
2. 11 VCIOV vs. VDD
2. 12 VCIOV vs. Ta
−0.016
−0.016
−0.018
−0.020
−0.022
−0.018
−0.020
−0.022
−0.024
−0.024
2.4
2.8
3.2
3.6
4.0
4.4
−
40
−25
0
25
50
75 85
VDD [V]
Ta [°C]
30
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
3. Delay time
3. 1 tCU vs. Ta
3. 2 tDL vs. Ta
2.5
2.0
1.5
1.0
0.5
160
120
80
40
0
0.0
−
−
−
−
Ta [°C]
Ta [°C]
3. 3 tDIOV1 vs. VDD
3. 4 tDIOV1 vs. Ta
1250
1000
750
500
250
0
1250
1000
750
500
250
0
−
−
2.4
2.8
3.2
3.6
4.0
4.4
VDD [V]
Ta [°C]
3. 5 tDIOV2 vs. VDD
80
3. 6 tDIOV2 vs. Ta
80
60
40
20
60
40
20
0
0
2.4
2.8
3.2
3.6
4.0
4.4
−40
−25
0
25
50
75 85
VDD [V]
Ta [°C]
3. 7 tSHORT vs. VDD
3. 8 tSHORT vs. Ta
750
750
500
250
0
500
250
0
−
−
VDD [V]
Ta [°C]
31
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
3. 9 tCIOV vs. VDD
3. 10 tCIOV vs. Ta
20
20
15
10
5
15
10
5
0
0
2.4
2.8
3.2
3.6
4.0
4.4
−40
−25
0
25
50
75 85
VDD [V]
Ta [°C]
4. Output resistance
4. 1 RCOH vs. VCO
4. 2 RCOL vs. VCO
30
25
20
15
10
5
30
25
20
15
10
5
0
0
0
0
1
2
3
4
5
1
2
3
4
5
VCO [V]
VCO [V]
4. 3 RDOH vs. VDO
4. 4 RDOL vs. VDO
30
25
20
15
10
5
30
25
20
15
10
5
0
0
0
0
1
2
3
4
5
1
2
3
4
5
VDO [V]
VDO [V]
32
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
Marking Specifications
1. SNT-6A
Top view
(1) to (3):
(4) to (6):
Product code (Refer to Product name vs. Product code)
Lot number
6
5
4
(1) (2) (3)
(4) (5) (6)
1
2
3
Product name vs. Product code
Product Code
(1)
Product Name
(2)
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
M
M
M
M
M
M
M
Y
(3)
B
C
D
E
F
S-82A1AAB-I6T1U
S-82A1AAC-I6T1U
S-82A1AAD-I6T1U
S-82A1AAE-I6T1U
S-82A1AAF-I6T1U
S-82A1AAG-I6T1U
S-82A1AAH-I6T1U
S-82A1AAI-I6T1U
S-82A1AAJ-I6T1U
S-82A1AAK-I6T1U
S-82A1AAL-I6T1U
S-82A1AAM-I6T1U
S-82A1AAN-I6T1U
S-82A1AAO-I6T1U
S-82A1AAP-I6T1U
S-82A1AAQ-I6T1U
S-82A1AAR-I6T1U
S-82A1AAS-I6T1U
S-82A1AAT-I6T1U
S-82A1AAU-I6T1U
S-82A1AAV-I6T1U
S-82A1AAW-I6T1U
S-82A1AAX-I6T1U
S-82A1AAY-I6T1U
S-82A1AAZ-I6T1U
S-82A1ABM-I6T1U
S-82A1ABN-I6T1U
S-82A1ABR-I6T1U
S-82A1ABT-I6T1U
S-82A1ABW-I6T1U
S-82A1ABX-I6T1U
S-82A1ABY-I6T1U
S-82A1ACA-I6T1U
S-82A1ACH-I6T1U
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
M
N
R
T
W
X
Y
A
H
Y
33
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
2. DFN-6(1414)A
Top view
6
5
4
(1) to (3):
(4):
(5) to (8):
Product code (Refer to Product name vs. Product code)
Product code (Fixed)
Lot number
(1) (2) (3) (4)
(5) (6) (7) (8)
1
2
3
Product name vs. Product code
Product Code
Product Name
(1)
(2)
C
(3)
C
D
F
S-82A1AAC-A6T5S
S-82A1AAD-A6T5S
S-82A1AAF-A6T5S
S-82A1AAG-A6T5S
S-82A1AAM-A6T5S
S-82A1ABA-A6T5S
S-82A1ABB-A6T5S
S-82A1ABC-A6T5S
S-82A1ABD-A6T5S
S-82A1ABE-A6T5S
S-82A1ABF-A6T5S
S-82A1ABG-A6T5S
S-82A1ABH-A6T5S
S-82A1ABI-A6T5S
S-82A1ABK-A6T5S
S-82A1ABL-A6T5S
S-82A1ABM-A6T5S
S-82A1ABN-A6T5S
S-82A1ABO-A6T5S
S-82A1ABP-A6T5S
S-82A1ABQ-A6T5S
S-82A1ABV-A6T5S
S-82A1ACE-A6T5S
S-82A1ACF-A6T5S
S-82A1ACG-A6T5S
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
C
C
C
G
M
A
B
C
D
E
F
C
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
Y
G
H
I
K
L
M
N
O
P
Q
V
E
F
Y
Y
G
34
BATTERY PROTECTION IC FOR 1-CELL PACK
S-82A1A Series
Rev.2.4_00
Power Dissipation
SNT-6A
DFN-6(1414)A
T
j
= +125°C max.
T = +125°C max.
j
1.0
0.8
1.0
0.8
0.6
0.4
0.2
0.0
B
0.6
A
B
A
0.4
0.2
0.0
0
25
50
75
100 125 150 175
0
25
50
75
100 125 150 175
Ambient temperature (Ta) [°C]
Ambient temperature (Ta) [°C]
Board
Power Dissipation (PD)
Board
Power Dissipation (PD)
A
B
C
D
E
0.45 W
A
B
C
D
E
0.32 W
0.57 W
0.36 W
−
−
−
−
−
−
35
SNT-6A Test Board
No. SNT6A-A-Board-SD-1.0
ABLIC Inc.
DFN-6(1414)A Test Board
No. DFN6-A-Board-SD-1.0
ABLIC Inc.
1.57±0.03
6
5
4
+0.05
-0.02
0.08
1
2
3
0.5
0.48±0.02
0.2±0.05
No. PG006-A-P-SD-2.1
SNT-6A-A-PKG Dimensions
PG006-A-P-SD-2.1
TITLE
No.
ANGLE
UNIT
mm
ABLIC Inc.
+0.1
-0
ø1.5
4.0±0.1
2.0±0.05
0.25±0.05
+0.1
ø0.5
-0
4.0±0.1
0.65±0.05
1.85±0.05
3
2
5
1
6
4
Feed direction
No. PG006-A-C-SD-2.0
TITLE
SNT-6A-A-Carrier Tape
PG006-A-C-SD-2.0
No.
ANGLE
UNIT
mm
ABLIC Inc.
12.5max.
9.0±0.3
Enlarged drawing in the central part
ø13±0.2
(60°)
(60°)
No. PG006-A-R-SD-1.0
SNT-6A-A-Reel
TITLE
No.
PG006-A-R-SD-1.0
ANGLE
UNIT
5,000
QTY.
mm
ABLIC Inc.
0.52
2
1.36
0.52
1
0.3
0.2
1.
2.
(0.25 mm min. / 0.30 mm typ.)
(1.30 mm ~ 1.40 mm)
0.03 mm
SNT
1. Pay attention to the land pattern width (0.25 mm min. / 0.30 mm typ.).
2. Do not widen the land pattern to the center of the package ( 1.30 mm ~ 1.40 mm ).
Caution 1. Do not do silkscreen printing and solder printing under the mold resin of the package.
2. The thickness of the solder resist on the wire pattern under the package should be 0.03 mm
or less from the land pattern surface.
3. Match the mask aperture size and aperture position with the land pattern.
4. Refer to "SNT Package User's Guide" for details.
(0.25 mm min. / 0.30 mm typ.)
(1.30 mm ~ 1.40 mm)
1.
2.
SNT-6A-A
-Land Recommendation
TITLE
No. PG006-A-L-SD-4.1
No.
PG006-A-L-SD-4.1
ANGLE
UNIT
mm
ABLIC Inc.
1.4±0.05
(0.8)
0.5
0.2±0.05
he heat sink of back side has different electric
potential depending on the product.
Confirm specifications of each product.
Do not use it as the function of electrode.
No. PV006-A-P-SD-2.0
DFN-6-A-PKG Dimensions
PV006-A-P-SD-2.0
TITLE
No.
ANGLE
UNIT
mm
ABLIC Inc.
4.0±0.1
2.0±0.05
+0.1
-0
ø1.5
0.20±0.05
+0.1
-0
4.0±0.1
ø0.5
0.65±0.1
1.6±0.1
3
4
1
6
Feed direction
No. PV006-A-C-SD-1.0
DFN-6-A-Carrier Tape
TITLE
No.
PV006-A-C-SD-1.0
ANGLE
UNIT
mm
ABLIC Inc.
+1.0
- 0.0
9.0
11.4±1.0
Enlarged drawing in the central part
ø13±0.2
No. PV006-A-R-SD-1.0
TITLE
No.
DFN-6-A-Reel
PV006-A-R-SD-1.0
QTY.
5,000
ANGLE
UNIT
mm
ABLIC Inc.
0.8
0.5
0.2
Caution It is recommended to solder the heat sink to a board
in order to ensure the heat radiation.
PKG
No. PV006-A-L-SD-1.0
DFN-6-A
-Land Recommendation
TITLE
No.
PV006-A-L-SD-1.0
ANGLE
UNIT
mm
ABLIC Inc.
Disclaimers (Handling Precautions)
1. All the information described herein (product data, specifications, figures, tables, programs, algorithms and
application circuit examples, etc.) is current as of publishing date of this document and is subject to change without
notice.
2. The circuit examples and the usages described herein are for reference only, and do not guarantee the success of
any specific mass-production design.
ABLIC Inc. is not liable for any losses, damages, claims or demands caused by the reasons other than the products
described herein (hereinafter "the products") or infringement of third-party intellectual property right and any other
right due to the use of the information described herein.
3. ABLIC Inc. is not liable for any losses, damages, claims or demands caused by the incorrect information described
herein.
4. Be careful to use the products within their ranges described herein. Pay special attention for use to the absolute
maximum ratings, operation voltage range and electrical characteristics, etc.
ABLIC Inc. is not liable for any losses, damages, claims or demands caused by failures and / or accidents, etc. due to
the use of the products outside their specified ranges.
5. Before using the products, confirm their applications, and the laws and regulations of the region or country where they
are used and verify suitability, safety and other factors for the intended use.
6. When exporting the products, comply with the Foreign Exchange and Foreign Trade Act and all other export-related
laws, and follow the required procedures.
7. The products are strictly prohibited from using, providing or exporting for the purposes of the development of
weapons of mass destruction or military use. ABLIC Inc. is not liable for any losses, damages, claims or demands
caused by any provision or export to the person or entity who intends to develop, manufacture, use or store nuclear,
biological or chemical weapons or missiles, or use any other military purposes.
8. The products are not designed to be used as part of any device or equipment that may affect the human body, human
life, or assets (such as medical equipment, disaster prevention systems, security systems, combustion control
systems, infrastructure control systems, vehicle equipment, traffic systems, in-vehicle equipment, aviation equipment,
aerospace equipment, and nuclear-related equipment), excluding when specified for in-vehicle use or other uses by
ABLIC, Inc. Do not apply the products to the above listed devices and equipments.
ABLIC Inc. is not liable for any losses, damages, claims or demands caused by unauthorized or unspecified use of
the products.
9. In general, semiconductor products may fail or malfunction with some probability. The user of the products should
therefore take responsibility to give thorough consideration to safety design including redundancy, fire spread
prevention measures, and malfunction prevention to prevent accidents causing injury or death, fires and social
damage, etc. that may ensue from the products' failure or malfunction.
The entire system in which the products are used must be sufficiently evaluated and judged whether the products are
allowed to apply for the system on customer's own responsibility.
10. The products are not designed to be radiation-proof. The necessary radiation measures should be taken in the
product design by the customer depending on the intended use.
11. The products do not affect human health under normal use. However, they contain chemical substances and heavy
metals and should therefore not be put in the mouth. The fracture surfaces of wafers and chips may be sharp. Be
careful when handling these with the bare hands to prevent injuries, etc.
12. When disposing of the products, comply with the laws and ordinances of the country or region where they are used.
13. The information described herein contains copyright information and know-how of ABLIC Inc. The information
described herein does not convey any license under any intellectual property rights or any other rights belonging to
ABLIC Inc. or a third party. Reproduction or copying of the information from this document or any part of this
document described herein for the purpose of disclosing it to a third-party is strictly prohibited without the express
permission of ABLIC Inc.
14. For more details on the information described herein or any other questions, please contact ABLIC Inc.'s sales
representative.
15. This Disclaimers have been delivered in a text using the Japanese language, which text, despite any translations into
the English language and the Chinese language, shall be controlling.
2.4-2019.07
www.ablic.com
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