AMC7135 Datasheet, PDF (3/6 Pages) ADDtek Corp – 350mA ADVANCED CURRENT REGULATOR

AMC7135
RECOMMENDED OPERATING CONDITIONS
Parameter
Supply Voltage
Output Sink Current
Operating Free-air Temperature Range
Symbol
Min
Typ
V_DD
2.7
I_OUT
T_A
-40
Max
Unit
6
V
400
mA
+85
℃
DC ELECTRICAL CHARACTERISTICS
V_DD=3.7V, T_A=25°C, No Load, ( Unless otherwise noted)
Parameter
Symbol
Condition
Output Sink Current
Load Regulation
Line Regulation
Output Dropout Voltage
Supply Current Consumption
I_SINK
V_OUTL
I_DD
V_OUT=0.2V
V_OUT=0.2V, Rank A
V_OUT=0.2V to 3V
V_DD= 3V to 6V,
V_OUT=0.2V
Note 1: Output dropout voltage: 90% x I_OUT @ V_OUT=200mV
Min Typ
340 360
300 320
120
200
Max
380
340
3
3
Unit
mA
mA
mA/V
mA/V
mV
uA
Apply
Pin
OUT
VDD
TYPICAL OPERATION CHRACTERISTICS
QUIESCENT CURRENT vs. SUPPLY VOLTAGE
0.17
0.16
0.15
0.14
0.13
0.12
0.11
0.10
2
2.5
3
3.5
4
VIN (V)
QUIESCENT CURRENT vs. TEMP
0.22
0.2
0.18
0.16
0.14
0.12
0.1
20
40
60
80
100
TEMP (ºC)
OUT CURRENT vs.OUT_DROPOUT VOLTAGE
400
350
300
250
200
150
100
50
0
0.01
0.1
1
10
OUT_DROPOUT (V)
Copyright © 2007 ADDtek Corp.
3
DD031_C -- APRIL 2007