APL5101-16BI [ANPEC]
150mA, 4uA Quiescent Current Regulator; 150毫安, 4uA的静态电流稳压器型号: | APL5101-16BI |
厂家: | ANPEC ELECTRONICS COROPRATION |
描述: | 150mA, 4uA Quiescent Current Regulator |
文件: | 总15页 (文件大小:262K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
APL5101/2
150mA, 4mA Quiescent Current Regulator
Features
General Description
The APL5101/2 are micro-power, ultra low dropout
linear regulator, which operate from 2V to 6V input
voltage and deliver up to 150mA. Typical dropout
voltage is only 200mV at 150mA loading. Designed
for use in battery-powered system, the low 4mA
quiescent current makes it an ideal choice. Design
with an internal P-channel MOSFET pass transistor,
the APL5101/2 maintain a low supply current,
independent of the load current and dropout voltage.
Other featuresinclude thermal-shutdown protection
and current limit protection to ensure specified
output current and controlled short-circuit current.
TheAPL5101/2 regulator come in a miniature SOT-23,
SOT-23-5and SOT-89packages.
·
·
Ultra Low Quiescent Current: 4mA
Ultra Low Dropout Voltage:
200mV@3.3V/150mA
·
Fixed Output Voltages: 1.2V~3.5V,
steps 100mV
·
·
·
·
·
·
·
·
Guaranteed 150mA Output Current
Stable with 1mF Output Capacitor
Ceramic Capacitor can be used
Current Limit Protection
Controlled Short Circuit Current: 50mA
Build in Thermal Protection
SOT-23, SOT-23-5 and SOT-89 packages
Lead Free Available (RoHS Compliant)
Applications
·
·
·
Hand-heldEquipment
RTC or CMOS Backup Power
Battery Powered Equipment
Pin Configuration
SOT-23-5
SOT-23
V
IN
1
2
3
5
V
OUT
VOUT
1
GND
VIN
3
NC
SHDN
4
2
GND
APL5101
SOT-89
APL5101
SOT-23
1
GND
VIN
3
VOUT
2
GND
VOUT
V
IN
APL5101
APL5102
ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise
customers to obtain the latest version of relevant information to verify before placing orders.
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Rev. A.1 - Jun., 2005
APL5101/2
Ordering and Marking Information
Package Code
A : SOT-23
APL5101/2 -
B : SOT-23-5
D : SOT-89
Lead Free Code
Handling Code
Temp. Range
Package Code
Voltage Code
Operating Ambient Temp. Range
I : -40 to 85 C
Handling Code
TR : Tape & Reel
Voltage Code :
°
12 : 1.2V ~ 35 : 3.5V
Lead Free Code
L : Lead Free Device
Blank : Original Device
APL5101
XXXXX12
105X
AB5X
APL5101 -12 A/B:
APL5102 -12 A/B:
XXXXX - Date Code : 12 - 1.2V
XXXXX - Date Code : 12 - 1.2V
X - Date Code : 5 - 1.2V
APL5101 -12 D :
APL5102 -12 D :
APL5102
XXXXX12
X - Date Code : 5 - 1.2V
Note: ANPEC lead-free products contain molding compounds/die attach materials and 100% matte tin plate
termination finish; which are fully compliant with RoHS and compatible with both SnPb and lead-free soldiering
operations. ANPEC lead-free products meet or exceed the lead-free requirements of IPC/JEDEC J STD-020C
for MSL classification at lead-free peak reflow temperature.
SOT-23 and SOT-23-5packages
Product Name
APL5101-12A/B
APL5101-13A/B
APL5101-14A/B
APL5101-15A/B
APL5101-16A/B
APL5101-17A/B
APL5101-18A/B
APL5101-19A/B
APL5101-20A/B
APL5101-21A/B
APL5101-22A/B
APL5101-23A/B
APL5101-24A/B
APL5101-25A/B
APL5101-26A/B
APL5101-27A/B
APL5101-28A/B
APL5101-29A/B
APL5101-30A/B
APL5101-31A/B
APL5101-32A/B
APL5101-33A/B
APL5101-34A/B
APL5101-35A/B
Marking
105X
107X
108X
109X
10AX
10BX
10CX
10DX
10EX
10FX
10GX
10HX
10IX
Product Name
APL5102-12A/B
APL5102-13A/B
APL5102-14A/B
APL5102-15A/B
APL5102-16A/B
APL5102-17A/B
APL5102-18A/B
APL5102-19A/B
APL5102-20A/B
APL5102-21A/B
APL5102-22A/B
APL5102-23A/B
APL5102-24A/B
APL5102-25A/B
APL5102-26A/B
APL5102-27A/B
APL5102-28A/B
APL5102-29A/B
APL5102-30A/B
APL5102-31A/B
APL5102-32A/B
APL5102-33A/B
APL5102-34A/B
APL5102-35A/B
Marking
AB5X
AB7X
AB8X
AB9X
ABAX
ABBX
ABCX
ABDX
ABEX
ABFX
ABGX
ABHX
ABIX
10JX
10KX
10LX
10MX
10NX
10OX
10PX
10QX
10RX
10SX
10TX
ABJX
ABKX
ABLX
ABMX
ABNX
ABOX
ABPX
ABQX
ABRX
ABSX
ABTX
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Rev. A.1 - Jun., 2005
APL5101/2
Pin Description
PIN
I/O
Description
No.
1
Name
IN
V
I
Voltage supply input pin
GND pin
2
GND
SHDN
NC
3
I
Shutdown control pin, high = off, low = normal
Not connected
4
OUT
V
5
O
Regulator output pin
Absolute Maximum Ratings
Symbol
Parameter
Input Voltage or Out Voltage
Rating
6.5
Unit
V
IN
OUT
V ,V
OUT
V
SHDN
Shutdown Control Pin
6.5
V
Thermal Resistance-Junction to Ambient
260
260
180
SOT-23
SOT-23-5
SOT-89
TH,JA
R
°C /W
°C /W
Thermal Resistance-Junction to Ambient
130
130
90
SOT-23
SOT-23-5
SOT-89
TH,JC
D
R
P
Power Dissipation
Internally Limited
W
Operating Junction Temperature
0 to 125
0 to 140
J
T
Control Section
Power Transistor
°C
STG
L
T
Storage Temperature Range
Lead Temperature (Soldering, 10 second)
-65 to +150
260
°C
°C
T
Block Diagram
VIN
C u r r e n t
L imit
R e f e r e n c e
Voltage
S H D N
Shutdown
Logic
_
+
V O U T
T h e r m a l
Shutdown
G N D
APL5101/2
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Rev. A.1 - Jun., 2005
APL5101/2
Electrical Characteristics
Unless otherwise noted these specificatons apply over full temperature, VIN = 5V, CIN= COUT = 1mF,
TA = -40 to 85°C. Typical valuesrefer to TA = 25°C.
APL5101/2
Symbol
Parameter
Input Voltage
Test Condition
Unit
Min.
Typ.
Max.
IN
V
2
6
2
V
%
IN
Output Voltage Accuracy
Output Voltage Range
Current Limit
V = 5V
-2
OUT
V
1.2
250
3.5
370
7
V
LIMIT
IN
I
V = 5V
300
4
mA
OUT
I
= 0mA
Quiescent Current
Q
I
m
A
OUT
I
= 150mA
4
10
1
SHDN
Shutdown Supply Current
Load Current
V
= High
0.1
OUT
I
150
mA
mV
mV
OUT
IN
V
I
+ 0.5V<V <6V,
LINE
REG
Line Regulation
Load Regulation
2
10
OUT
= 10mA
LOAD
REG
IN
OUT MAX
V = 5V, 0Ma<I <I
15
1000
600
200
30
1300
900
300
OUT
OUT
OUT
OUT
V
V
V
= 1.4V, I = 150mA
DROP
(NOTE)
V
Dropout Voltage
mV
OUT
= 1.8V, I = 150mA
OUT
= 3.3V, I = 150mA
OUT
m
F = 1kHz, C = 1 F,
PSRR Ripple Rejection
30
40
40
50
dB
OUT
I
= 10mA
SHORT
OUT
I
Short Circuit Current
Noise
V
= 0V
60
250
1
mA
F = 22Hz to 80kHz,
200
0.1
m
V
RMS
en
m
OUT
OUT
C
= 1 F, I = 10mA
SHDN
SHDN
I
Shutdown Input Bias Current V
High Threshold Voltage
= Low
m
A
IN
1.6
-0.3
1.5
V +0.3
V
SHDN
V
Low Threshold Voltage
0.4
2.5
V
EXIT
T
Shutdown Exit Delay
V
W
= 25
2
mS
°C
OUT
LOAD
= 90%, R
Over Temperature Shutdown
120
135
OTS
TC
Over Temperature Shutdown
Hysteresis
Output Voltage Temperature
10
20
30
°C
A
T = -40°C ~ 100°C
100
200
ppm/°C
Coefficient
Output Capacitor
1
10
m
F
OUT
C
ESR
10
1000
W
m
Note: Dropout voltage definition:VIN-VOUT when VOUT is 2% below the value of VOUT for VIN= VOUT+1V.
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APL5101/2
Application Circuit
APL5101/2
VIN
VOUT
SHDN
COUT
CIN
GND
1m
1m
F
F
Application Characteristics
Quiescent Current vs. Input Voltage
Quiescent Current vs. Output Current
5
4
V
OUT=3.3V
4.5
4
3.5
3
V
IN=5V
3.5
3
2.5
2
2.5
2
1.5
1
1.5
1
0.5
0
0.5
0
0
25
50
75
100
125
150
0
1
2
3
4
5
6
Input Voltage(V)
Output Current(mA)
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APL5101/2
Application Characteristics (Cont.)
Output Voltage vs. Input Voltage
Quiescent Current vs. Ambient Temperature
4
3.5
3
3.5
IOUT=0mA
V
OUT=1.4V
3
2.5
2
2.5
2
1.5
1
1.5
1
0.5
0
0.5
0
0
1
2
3
4
5
6
-40
-20
0
20
40
60
80
100
Input Voltage(V)
AmbientTemperature(°C)
Dropout Voltage vs. Output Current
PSRR vs. Frequency
+0
-10
-20
-30
-40
1200
1000
800
600
400
200
0
100mA
T
TT T
V
OUT=1.2V
50mA
-50
-60
-70
1mA
-80
-90
V
OUT=3.3V
125
-100
10
0
25
50
75
100
150
100
1k
10k
100k
Frequency(Hz)
Output Current(mA)
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APL5101/2
Application Characteristics (Cont.)
Load Transient Response
Load Transient Response
V
OUT=1.4V
V
OUT=3.3V
(50mV/div)
(50mV/div)
IL=1~150mA
IL=1~150mA
Time(0.5ms/div)
Time(0.5ms/div)
Line Transient Response
Line Transient Response
V
IN(4.5V~5.5V)
V
IN(4.5V~5.5V)
V
OUT=1.4V(200mV/div)
OUT=10mA
OUT=1mF
V
OUT=3.3V(200mV/div)
OUT=10mA
COUT=1mF
I
I
C
Time(0.1ms/div)
Time(0.1ms/div)
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APL5101/2
Application Characteristics (Cont.)
Current Limit vs. Input Voltage
Output Voltage vs. Ambient Temperature
1.398
400
350
300
250
200
150
100
50
V
OUT(3.3V), T
A
=25°C
V
OUT(1.4V), T
A
=25°C
1.396
1.394
1.392
1.39
IL=0mA
V
OUT(3.3V), T
A
=85°C
V
OUT(1.4V), T
A
=85°C
1.388
1.386
1.384
0
-40
-20
0
20
40
60
80
100
120
2.5
3
3.5
4
4.5
5
5.5
6
Input Volatge(V)
AmbientTemperature(°C)
Power Dissipation vs. Ambient Temperature
Output Voltage vs. Temperature
3.312
3.31
0.6
0.5
0.4
0.3
0.2
0.1
0
3.308
3.306
3.304
3.302
3.3
IL=0mA
SOT-89
SOT-23
3.298
3.296
-40
-20
0
20
40
60
80
100
120
25
50
75
100
125
AmbientTemperature(°C)
AmbientTemperature(°C)
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APL5101/2
Application Information
Capacitor Selection and Regulation Stability
resulting in a pulsed output during continuous thermal
protection. Thermal protection is designed to protect
the IC in the event of fault conditions. For continual
operation, donot exceedtheabsolutemaximum junction
temperature rating of TJ = +140°C.
The APL5101/2 use at least a 1mF capacitor on the
input. This capacitor can use Aluminum, Tantalum or
Ceramic capacitors. Input capacitor with large value
and low ESR provides better PSRR and line transient
response.Theoutput capacitoralsocanuseAluminum, Operating Region and Power Dissipation
Tantalum or Ceramic capacitor, and its proper values
The thermal resistance of the case and circuit board,
is recommended 1mF, ESR must be above 10mW
ambient and junction air temperature, and the rate of
Large output capacitor values can reduce noise and
air flow all control the APL5101/2’s maximum power
improve load-transient response, stability, and PSRR.
dissipation. The power dissipation across the device
With X5R and Y5V dielectrics, 1mF is sufficient at all
is P = IOUT(VIN-VOUT). The maximum power dissipation
operatingtemperatures.Theselection of output capacitor
is:
isimportant because it with COUT form azero toprovide
PMAX = (TJ-TA) / (qJC +qCA )
the sufficient phase margin.
where TJ-TA isthe temperature difference between the
Input-Output (Dropout) Voltage
junction and ambient air. qJC is the thermal resistance
of the package, qCA is the thermal resistance through
the printed circuit board, copper traces, and other
materialsto thesurroundingair. TheGNDpin provides
an electrical connectionto groundand channelingheat
away. The printed circuit board (PCB) forms a heat
sink and dissipates most of the heat into ambient air.
Theminimuminput-outputvoltagedifferential(dropout)
determines the lowest usable supply voltage. The
dropout voltage is a function of drain-to-source on
resistance multiplied by the load current.
Current Limit and Short Circuit
APL5101/2 include a current-limit circuitry for this
linear regulator. The current limit protection, which
sense the current flows the P-channel MOSFET, and
controls the output voltage. The point where limiting
occurs is IOUT=300mA. When output is shorted to
ground, the APL5101/2 will keep short circuit current
at 50mA .This design is a method for an indefinite
amount of time without damaging to the part.
Thermal Protection
Thermal protection limitstotal power dissipation inthe
APL5101/2. When the junction temperature exceeds
TJ = +135°C, the thermal sensor generate alogic signal
to turn off the pass transistor and let IC to cool.When
the IC’s junction temperature cools by 20°C, the
thermal sensor will turn the pass transistor on again,
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Rev. A.1 - Jun., 2005
APL5101/2
Packaging Information
SOT-23
D
B
3
E
H
2
1
e
A
L
C
A1
Millimeters
Inches
Dim
Min.
Max.
1.30
0.10
0.51
0.25
3.10
1.80
Min.
Max.
0.051
0.004
0.020
0.010
0.122
0.071
A
A1
B
1.00
0.00
0.35
0.10
2.70
1.40
0.039
0.000
0.014
0.004
0.106
0.055
C
D
E
e
1.90/2.1 BSC.
0.075/0.083 BSC.
0.094
0.015
H
L
2.40
0.37
3.00
0.118
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Rev. A.1 - Jun., 2005
APL5101/2
Packaging Information
SOT-23-5
e1
5
4
3
E1
E
1
2
e
b
D
A2
L 1
A
a
A1
L 2
L
Millimeters
Inches
Dim
Min.
0.95
0.05
0.90
0.35
2.8
Max.
1.45
0.15
1.30
0.55
Min.
0.037
0.002
0.035
0.0138
0.110
0.102
0.059
Max.
0.057
0.006
0.051
0.0217
0.118
0.118
0.067
A
A1
A2
b
D
3.00
3.00
1.70
E
2.6
E1
e
1.5
0.037
0.075
0.95
1.90
e1
L
0.014
0.020
0.022
0.028
0.35
0.5
0.55
0.7
L1
L2
a
0.20 BSC
0.008 BSC
°
0
°
10
°
0
°
10
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Rev. A.1 - Jun., 2005
APL5101/2
Packaging Information
SOT-89 (ReferenceEIAJ ED-7500A Reg stration SC-62)
D
D1
a
E
H
1
2
3
L
C
B1
B
e
e1
A
a
Millimeters
Inches
Dim
Min.
Max.
1.60
0.56
0.48
0.44
4.60
1.83
Min.
0.055
0.016
0.014
0.014
0.173
0.053
Max.
0.063
0.022
0.019
0.017
0.181
0.072
A
B
B1
C
D
D1
e
e1
E
H
L
a
1.40
0.40
0.35
0.35
4.40
1.35
1.50 BSC
3.00 BSC
0.059 BSC
0.118 BSC
2.29
3.75
0.80
2.60
4.25
1.20
10°
0.090
0.148
0.031
0.102
0.167
0.047
10°
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Rev. A.1 - Jun., 2005
APL5101/2
Physical Specifications
Terminal Material
Lead Solderability
Solder-Plated Copper (Solder Material : 90/10 or 63/37 SnPb), 100%Sn
Meets EIA Specification RSI86-91, ANSI/J-STD-002 Category 3.
Reflow Condition (IR/Convection or VPR Reflow)
tp
TP
Critical Zone
TL to TP
Ramp-up
TL
tL
Tsmax
Tsmin
Ramp-down
ts
Preheat
25
°
t 25 C to Peak
Time
Classification Reflow Profiles
Profile Feature
Average ramp-up rate
(TL to TP)
Sn-Pb Eutectic Assembly
Pb-Free Assembly
°
°
3 C/second max.
3 C/second max.
Preheat
°
°
150 C
100 C
-
-
-
Temperature Min (Tsmin)
Temperature Max (Tsmax)
Time (min to max) (ts)
°
°
150 C
200 C
60-120 seconds
60-180 seconds
Time maintained above:
°
°
183 C
217 C
-
Temperature (TL)
Time (tL)
60-150 seconds
60-150 seconds
-
Peak/Classificatioon Temperature (Tp)
See table 1
See table 2
°
Time within 5 C of actual
10-30 seconds
20-40 seconds
Peak Temperature (tp)
Ramp-down Rate
°
°
6 C/second max.
6 C/second max.
6 minutes max.
8 minutes max.
°
Time 25 C to Peak Temperature
Notes: All temperatures refer to topside of the package .Measured on the body surface.
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Rev. A.1 - Jun., 2005
APL5101/2
Classification Reflow Profiles (Cont.)
Table 1. SnPb Entectic Process – Package Peak Reflow Temperatures
Package Thickness
Volume mm3
<350
Volume mm3
350
<2.5 mm
³ 2.5 mm
240 +0/-5°C
225 +0/-5°C
225 +0/-5°C
225 +0/-5°C
Table 2. Pb-free Process – Package Classification Reflow Temperatures
Package Thickness
Volume mm3
<350
Volume mm3
350-2000
Volume mm3
>2000
<1.6 mm
1.6 mm – 2.5 mm
³ 2.5 mm
260 +0°C*
260 +0°C*
250 +0°C*
260 +0°C*
250 +0°C*
245 +0°C*
260 +0°C*
245 +0°C*
245 +0°C*
*Tolerance: The device manufacturer/supplier shall assure process compatibility up to and including the
stated classification temperature (this means Peak reflow temperature +0°C. For example 260°C+0°C)
at the rated MSL level.
Reliability test program
Test item
SOLDERABILITY
H O LT
PCT
TST
Method
M IL-STD-883D-2003
M IL-STD-883D-1005.7
JESD-22-B, A102
M IL-STD-883D-1011.9
M IL-STD-883D-3015.7
JESD 78
Description
245 C , 5 SEC
°
1000 Hrs Bias @ 125 °C
168 Hrs, 100 % RH , 121 °C
-65°C ~ 150°C , 200 Cycles
VHBM > 2KV, VMM > 200V
10ms , Itr > 100mA
ESD
Latch-Up
t
Carrier Tape
D
P
Po
E
F
P1
Bo
W
Ko
Ao
D1
T2
J
C
A
B
T1
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Rev. A.1 - Jun., 2005
APL5101/2
Cover Tape Dimensions
Application
A
B
C
J
T1
T2
W
P
E
8.0+ 0.3
- 0.3
12.0
1.4
4.0
1.75
178±1
60 ± 1.0
2.5 ± 0.15 9.0 ± 0.5
SOT-23
F
3.5 ± 0.05
A
D
1.5 +0.1
B
D1
Po
4.0
J
P1
2.0 ± 0.05
T1
Ao
3.1
Bo
3.0
Ko
1.3
t
φ
0.1MIN
0.2±0.03
Application
SOT-23-5
C
T2
W
P
E
13.0 + 0.2
D1
178 ±1
F
72 ± 1.0
D
2.5 ± 0.15 8.4 ± 2
Po P1
1.5 ± 0.3
Ao
8.0 ± 0.3
Bo
4 ± 0.1
Ko
1.75± 0.1
t
3.5 ± 0.05 1.5± 0.1
1.5± 0.1 4.0 ± 0.1 2.0 ± 0.1
3.15 ± 0.1
T2
3.2± 0.1
W
1.4± 0.1 0.2±0.033
Application
A
178 ±1
F
B
C
J
T1
14 ± 2
P1
P
8 ± 0.1
Ko
E
12 + 0.3
12 - 0.1
70 ± 2 13.5 ± 0.15 3 ± 0.15
1.3 ± 0.3
1.75± 0.1
SOT-89
D
D1 Po
Ao
Bo
t
5.5 ± 0.05 1.5± 0.1
1.5± 0.1 4.0 ± 0.1 2.0 ± 0.1
4.8 ± 0.1
4.5± 0.1 1.80± 0.1 0.3±0.013
(mm)
Cover Tape Dimensions
Application
SOT- 23
SOT- 23-5
SOT- 89
Carrier Width
Cover Tape Width
Devices Per Reel
8
8
12
5.3
5.3
9.3
3000
3000
1000
Customer Service
Anpec Electronics Corp.
Head Office :
5F, No. 2 Li-Hsin Road, SBIP,
Hsin-Chu, Taiwan, R.O.C.
Tel : 886-3-5642000
Fax : 886-3-5642050
Taipei Branch :
7F, No. 137, Lane 235, Pac Chiao Rd.,
Hsin Tien City, Taipei Hsien, Taiwan, R. O. C.
Tel : 886-2-89191368
Fax : 886-2-89191369
Copyright ã ANPEC Electronics Corp.
Rev. A.1 - Jun., 2005
15
www.anpec.com.tw
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