HY2213-AB3B [HYCON]
1 Cell Li-ion/Polymer Battery Charge Balance IC;
| 型号： | HY2213-AB3B |
| 厂家： | 
HYCON Technology Corporation |
| 描述： | 1 Cell Li-ion/Polymer Battery Charge Balance IC 电池 |
| 文件： | 总14页 (文件大小：745K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HY2213
Datasheet
1 Cell Li-ion/Polymer Battery Charge Balance IC
.
© 2012 -2015 HYCON Technology Corp.
www.hycontek.com
DS-HY2213-V05_EN
HY2213
1 Cell Li Battery Charge Balance IC
Table of Contents
1.
2.
3.
4.
5.
6.
GENERAL DESCRIPTION .......................................................................................................................4
FEATURE..................................................................................................................................................4
APPLICATION ..........................................................................................................................................4
BLOCK DIAGRAM....................................................................................................................................5
ORDERING INFORMATION.....................................................................................................................5
MODEL LIST.............................................................................................................................................6
6.1.
6.2.
Electrical Parameter Option..................................................................................................................6
Characteristic Code- Other Function Option.........................................................................................6
7.
8.
PIN CONFIGURATION AND PACKAGE MARKING INFORMATION .....................................................6
ELECTRICAL CHARACTERISTICS ........................................................................................................7
8.1.
8.2.
Absolute Maximum Ratings ..................................................................................................................7
Electrical Characteristics (Excluding Delay Time) ................................................................................7
9.
EXAMPLE CIRCUIT OF BATTERY CHARGE BALANCE IC APPLICATION.........................................8
.
10. DESCRIPTION OF OPERATION .............................................................................................................9
10.1. Normal Status........................................................................................................................................9
10.2. Overcharge Status ................................................................................................................................9
10.3. Standby Status ......................................................................................................................................9
11. CHARACTERISTIC CURVE (TYPICAL VALUE)...................................................................................10
12. PACKAGE INFORMATION..................................................................................................................... 11
12.1. SOT-23-6 Package.............................................................................................................................. 11
13. TAPE & REEL INFORMATION...............................................................................................................12
13.1. Tape & Reel Information ---SOT-23-6 (Type 1)...................................................................................12
13.2. Tape & Reel Information ---SOT-23-6 (Type 2)...................................................................................13
14. REVISION HISTORY ..............................................................................................................................14
© 2012-2015 HYCON Technology Corp
www.hycontek.com
DS-HY2213-V05_EN
Page 2
HY2213
1 Cell Li Battery Charge Balance IC
Attention：
1.
2.
3.
HYCON Technology Corp. reserves the right to change the content of this datasheet without further
notice. For most up-to-date information, please constantly visit our website: http://www.hycontek.com .
HYCON Technology Corp. is not responsible for problems caused by figures or application circuits
narrated herein whose related industrial properties belong to third parties.
Specifications of any HYCON Technology Corp. products detailed or contained herein stipulate the
performance, characteristics, and functions of the specified products in the independent state. We does
not guarantee of the performance, characteristics, and functions of the specified products as placed in
the customer’s products or equipment. Constant and sufficient verification and evaluation is highly
advised.
4.
Please note the operating conditions of input voltage, output voltage and load current and ensure the IC
internal power consumption does not exceed that of package tolerance. HYCON Technology Corp.
assumes no responsibility for equipment failures that resulted from using products at values that exceed,
even momentarily, rated values listed in products specifications of HYCON products specified herein.
Notwithstanding this product has built-in ESD protection circuit, please do not exert excessive static
electricity to protection circuit.
5.
6.
Products specified or contained herein cannot be employed in applications which require extremely high
levels of reliability, such as device or equipment affecting the human body, health/medical equipments,
security systems, or any apparatus installed in aircrafts and other vehicles.
.
7.
8.
Despite the fact that HYCON Technology Corp. endeavors to enhance product quality as well as
reliability in every possible way, failure or malfunction of semiconductor products may happen. Hence,
users are strongly recommended to comply with safety design including redundancy and fire-precaution
equipments to prevent any accidents and fires that may follow.
Use of the information described herein for other purposes and/or reproduction or copying without the
permission of HYCON Technology Corp. is strictly prohibited.
© 2012-2015 HYCON Technology Corp
www.hycontek.com
DS-HY2213-V05_EN
Page 3
HY2213
1 Cell Li Battery Charge Balance IC
1. General Description
The series of HY2213 is created for multi-cell battery packs to single-cell lithium-ion battery
Charge balance control, electrical level monitoring ICs and it also comprises high-accuracy
voltage detection circuit and delay circuit.
2. Feature
HY2213 series IC equips with the following features:
(1) High Precision Voltage Detection Circuit
Overcharge detection voltage
Overcharge release voltage
Standby detection voltage
Standby release voltage
4.000~4.500V
3.800~4.500V
2.70V
Precision: ±25mV
Precision: ±35mV
Precision: ±15%
Precision: ±15%
2.70V
(2) Delay times are generated by an internal circuit (external capacitors are unnecessary).
(3) Low consumption current
Operation mode
Standby mode
Typ. value 2.5μA, max. value: 3.5μA (VDD=3.9V)
Max. value:0.5μA (VDD=2.7V)
(4) Wide operation temperature range: -40℃~ +85℃
(5) Small package: SOT-23-6
(6) The HY2213 series are Halogen-free, green package
.
3. Application
Multi-cell Li-ion rechargeable battery packs
© 2012-2015 HYCON Technology Corp
www.hycontek.com
DS-HY2213-V05_EN
Page 4
HY2213
1 Cell Li Battery Charge Balance IC
4. Block Diagram
OUT
VDD
Oscillator
Counter
Potential
Drift
Overcharge
detection
comparator
Logic Circuit
VSS
5. Ordering Information
Product Name Definition
HY2213－#%3&
Characteristic code
Alphabetically set from A to Z
Characteristic code
.
Package type
B: SOT-23-6
Serial code
Alphabetically set from A to Z
© 2012-2015 HYCON Technology Corp
www.hycontek.com
DS-HY2213-V05_EN
Page 5
HY2213
1 Cell Li Battery Charge Balance IC
6. Model List
6.1. Electrical Parameter Option
SOT-23-6 Package
Table 1 Electrical Parameter Select Table
Characteristic Code
Over-charge Detect Voltage
Over-charge Release Voltage
VCR
Parameter
Model No.
HY2213-AB3B
-
VCU
B
A
A
4.200±0.025V
4.200±0.025V
4.180±0.025V
4.200-0.035V,4.200+0.025V
4.190±0.035V
HY2213-BB3A
HY2213-CB3A
4.180-0.035V,4.180+0.025V
Remark:
1.Table 1 lists various electrical parameters typical value, See Table 5 for each electrical parameter
accuracy.
2. See Table 2 for other features characteristic code corresponding.
3. Please contact our sales office for the products with detection voltage value other than those
specified above.
6.2. Characteristic Code- Other Function Option
Table 2 Characteristic Code
Characteristic Code
OUT Effective Action
.
A
B
Balance control N-MOSFET；OUT output status LH effective
Balance control P-MOSFET；OUT output status HL effective
7. Pin Configuration and Package Marking Information
SOT-23-6 Package
Table 3 SOT-23-6 Package
Pin
1
Symbol
NC
Description
No connection
2
VDD
VSS
NC
Power end, positive power input pin
Grounding end, negative power input pin
No connection
3
4
5
NC
No connection
6
OUT
Charge balance, control MOSFET gate and connection end
6
5
4
B：Product No.
B#3&
XXXX
#：Serial code, from A~Z
3：Characteristic code
&：Characteristic code, from A~Z
XXXX：Traceability code
·
1
2
3
© 2012-2015 HYCON Technology Corp
www.hycontek.com
DS-HY2213-V05_EN
Page 6
HY2213
1 Cell Li Battery Charge Balance IC
8. Electrical Characteristics
8.1. Absolute Maximum Ratings
Table 4 Absolute Maximum Rating (VSS=0V, Ta＝25℃ unless otherwise specified)
Item
Symbol
VDD
Rating
VSS-0.3~VSS+10
VSS-0.3~VDD+0.3
-40~+85
Unit
V
Input voltage between VDD and VSS pin
OUT output voltage
VOUT
TOP
V
Operating Temperature Range
Storage Temperature Range
Power dissipation
℃
TST
-40~+125
℃
PD
250
mW
8.2. Electrical Characteristics
Table 5 Electrical Characteristics (VSS=0V, Ta＝25℃ unless otherwise specified)
Item
Symbol
Condition
Min.
Typ.
Max.
Unit
Input Voltage/Power Dissipation
VDD-VSS Operation
Voltage
VDSOP1
-
1.5
-
8
V
Operation Current
Standby Current
IDD
ISB
VDD=3.9V
VDD=2.0V
-
-
2.0
-
3.5
0.5
μA
μA
Detection Voltage
VCU
-0.025
VCU
-0.035
VCR
-0.035
VCR
-0.035
VCU
+0.025
VCU
+0.035
VCR
+0.035
VCR
+0.025
4.0～4.5V adjustable
VCU
VCU
VCR
VCR
2.7
V
V
V
V
V
Overcharge Detection
Voltage
.
VCU
4.0～4.5V adjustable
-5℃～55℃（*1）
3.8～4.5V adjustable
V
CR≠VCU
3.8～4.5V adjustable
CR＝VCU
Overcharge Release
Voltage
VCR
VSB
TOC
V
Standby Release
Voltage
2.3
3.1
Delay Time
VDD=3.9V→4.5V
Overcharge Detection
Delay Time
200
250
300
ms
Control Pin Output Voltage
VDD-0.1
OUT output high
voltage
OUT output low
voltage
VOUT_H
VOUT_L
VDD-0.02
0.1
-
V
V
-
0.5
Remark：*1 Parameters of this temperature range is design-guaranteed not actual test by high/low
temperature.
© 2012-2015 HYCON Technology Corp
www.hycontek.com
DS-HY2213-V05_EN
Page 7
HY2213
1 Cell Li Battery Charge Balance IC
9. Example Circuit of Battery Charge Balance IC Application
Example application of HY2213-xxxB using P-MOSFET
Example application of HY2213-xxxA using N-MOSFET
of charge balance
of charge balance
V5
V5
U5
U5
OUT
OUT
1
2
3
6
5
4
1
2
3
6
5
4
Q5
Q4
Q3
Q2
Q1
VDD
VSS
VDD
VSS
B5
B4
B3
B2
B1
B5
B4
B3
B2
B1
Q5
V4
V4
U4
U4
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
1
2
3
6
5
4
1
2
3
6
5
4
VDD
VSS
VDD
VSS
Q4
V3
V3
U3
U3
1
2
3
6
5
4
1
2
3
6
5
4
VDD
VSS
VDD
VSS
Q3
V2
V2
U2
U2
1
2
3
6
5
4
1
2
3
6
5
4
VDD
VSS
VDD
VSS
Q2
V1
V1
U1
U1
1
2
3
6
5
4
1
2
3
6
5
4
VDD
VSS
VDD
VSS
Q1
VSS
VSS
.
Rsense
Rsense
Symbol Device Name
Purpose
Min.
Typ.
Max. Remark
Limit current, stabilize VDD and
strengthen ESD protection
Resistor
100Ω
200Ω
*1
R1-5
100Ω
Resistor
Capacitor
MOSFET
Charge balance flow loading
Filter, stabilize VDD
*2
*3
*4
RB1-5
C1-5
0.01μF
1.0μF
0.1μF
Charge Balance Control
-
-
-
Q1-5
*1. If R1-5 connects with an over-spec resistor, battery accuracy may be influenced due to R1-5 voltage
drop that caused by current consumption. When a charger is connected in reversed, the current flows
from the charger to the IC. At this time, if R1-5 is too high, the voltage between VDD pin and VSS pin may
exceed the absolute maximum rating.
*2. If RB1-5 connects with an under-spec resistor, the charge current will become large all of a sudden
when battery voltage exceeded overcharge detection voltage (VCU), which may lead to charge
over-current and the circuit will be protected and could not be charged.
*3. C1-5 can stabilize the supply voltage of VDD, the value of C1-5 should larger than 0.01μF.
*4. Select N-MOSFET or P-MOSFET according to different model no.
Caution：
1. The above constants may be changed without notice，please download the most up-to-date datasheet
on our website. http://www.hycontek.com
2. It is advised to perform thorough evaluation and test if peripheral devices need to be amended.
© 2012-2015 HYCON Technology Corp
www.hycontek.com
DS-HY2213-V05_EN
Page 8
HY2213
1 Cell Li Battery Charge Balance IC
10.Description of Operation
10.1.Normal Status
This IC continuing monitor the battery voltage connected between VDD and VSS to control
charge balance operation. When battery voltage is higher than overcharge detection
voltage (VCU), OUT pin output low potential to control P-MOSFET or output high potential to
control N-MOSFET. When battery voltage under overcharge release voltage (VCR), OUT
pin output high potential to control P-MOSFET or output low potential to turnoff N-MOSFET.
10.2.Overcharge Status
When charging battery under normal operation, once cell voltage exceeds over charge
detection voltage (VCU) and this status continues longer than overcharge detection delay
time (TOC), or when cell voltage lower than overcharge release voltage (VCR), HY2213
series will start or turn off the MOSFET (OUT pin) that used for charging potential control,
this status is called “Overcharge Status”, also “Charge Balance Control”.
There are two options of balancing control of MOSFET after overcharge status:
(1) HY2213-xxxA series adopts N-MOSFET to implement charge balancing control
(a) Cell voltage exceeds overcharge detection voltage (VCU) during charge
process and lasts longer than overcharge detection delay time (TOC), potential
of OUT pin will generate LH change to turn on N-MOSFET.
.
(b) Cell voltage lowers than overcharge release voltage (VCR) during charge
process, OUT pin will generate HL change to turn off N-MOSFET.
(2) HY2213-xxxB series adopts P-MOSFET to implement charge balancing control
(a) Cell voltage exceeds overcharge detection voltage (VCU) during charge
process and lasts longer than overcharge detection delay time (TOC), potential
of OUT pin will generate HL change to turn on P-MOSFET.
(b) Cell voltage lowers than overcharge release voltage (VCR) during charge
process, OUT pin will generate LH change to turn off P-MOSFET.
10.3.Standby Status
When discharging battery under normal operation, cell voltage drops under than standby
detection voltage (VSB), it will reduce IC current consumption to the same level at standby
mode, and this is called “Standby Mode”.
© 2012-2015 HYCON Technology Corp
www.hycontek.com
DS-HY2213-V05_EN
Page 9
HY2213
1 Cell Li Battery Charge Balance IC
11. Characteristic Curve (Typical Value)
1. Overcharge detection voltage, overcharge release voltage and overcharge delay
time, standby detection voltage
(1) VCU vs. Ta
(2) VCR vs. Ta
(3) TOC vs. Ta
(4) VSB vs. Ta
.
2. Power Consumption
(1) IDD vs. Ta
（2）ISB vs. Ta
© 2012-2015 HYCON Technology Corp
www.hycontek.com
DS-HY2213-V05_EN
Page 10
HY2213
1 Cell Li Battery Charge Balance IC
12. Package Information
12.1.SOT-23-6 Package
Unit: mm.
ALL DIMENSIONS IN
MILLIMETERS
MINIMUM NOMINAL MAXIMUM
SYM
BOL
.
A
A1
A2
b
b1
b2
c
-
0
1.30
-
1.20
-
0.40
0.40
-
1.40
0.15
1.30
0.50
0.45
0.50
0.22
0.20
0.90
0.30
0.30
0.30
0.08
0.08
c1
D
0.13
2.90 BSC
E
2.80 BSC
E1
e
1.60 BSC
0.95 BSC
e1
L
1.90 BSC
0.30
0.45
0.60
L1
L2
R
R1
θ
0.60 REF
0.25 BSC
0.10
0.10
0°
5°
5°
-
-
4°
-
-
0.25
8°
15°
15°
θ1
θ2
-
© 2012-2015 HYCON Technology Corp
www.hycontek.com
DS-HY2213-V05_EN
Page 11
HY2213
1 Cell Li Battery Charge Balance IC
13.Tape & Reel Information
13.1.Tape & Reel Information ---SOT-23-6 (Type 1)
Description：Unit: mm。
13.1.1. Reel Dimensions
A
W1
13.1.2. Carrier Tape Dimensions
D0
P2
P0
5ºMAX
.
B0
5ºMAX
P1
K0
A0
Reel
Dimensions
Carrier Tape Dimensions
P0 P1 P2
SYMBOLS
A
W1
9.0
A0
B0
K0
E
F
D0
W
Spec.
178
3.30 3.20 1.50 4.00 4.00 2.00 1.75 3.50
1.50
8.00
Tolerance
±0.50 +1.50/-0 ±0.10 ±0.10 ±0.10 ±0.10 ±0.10 ±0.05 ±0.10 ±0.05 +0.1/-0 ±0.20
Note: 10 Sprocket hole pitch cumulative tolerance is ±0.20mm.
13.1.3. PIN1 direction
© 2012-2015 HYCON Technology Corp
www.hycontek.com
DS-HY2213-V05_EN
Page 12
HY2213
1 Cell Li Battery Charge Balance IC
13.2.Tape & Reel Information ---SOT-23-6 (Type 2)
Description：Unit: mm。
13.2.1. Reel Dimensions
A
W1
13.2.2. Carrier Tape Dimensions
D0
P2
P0
5ºMAX
.
B0
5ºMAX
P1
K0
A0
Reel
Dimensions
Carrier Tape Dimensions
P1 P2
SYMBOLS
A
W1
9.4
A0
B0
K0
P0
E
F
D0
W
Spec.
178
3.17 3.23 1.37 4.00 4.00 2.00 1.75 3.50 1.55
8.00
Tolerance
±2.00
±1.50 ±0.10 ±0.10 ±0.10 ±0.10 ±0.10 ±0.05 ±0.10 ±0.05 ±0.05 +0.30/-0.10
Note: 10 Sprocket hole pitch cumulative tolerance is ±0.20mm.
13.2.3. PIN1 direction
© 2012-2015 HYCON Technology Corp
www.hycontek.com
DS-HY2213-V05_EN
Page 13
HY2213
1 Cell Li Battery Charge Balance IC
14. Revision History
Major differences are stated thereinafter:
Version Page
Revision Summary
First Edition
V01
V02
V03
V04
V05
-
All
Revise Electrical Parameters.
12-13 Add Tape & Reel information.
8
Revise picture of Example Circuit of Battery Charge Balance IC Application.
Revise Traceability code.
All
.
© 2012-2015 HYCON Technology Corp
www.hycontek.com
DS-HY2213-V05_EN
Page 14
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