ACE507C Datasheet, PDF (1/9 Pages) ACE Technology Co., LTD. – 200mA Low Consumption Linear Regulator

ACE507C
200mA Low Consumption Linear Regulator
Description
ACE507C series is a group of positive voltage output, low power consumption, low dropout voltage,
three terminal regulator. It can provide 200mA output current when input / output voltage differential drops
to 430mVVout=2.8V）, The very low power consumption of ACE507C（Iq=1.0uA）can greatly improve
natural life of batteries.
ACE507C can provide output value in the range of 1.1V~5.5V in 0.1V steps. It also can customized on
command.
ACE507C includes high accuracy voltage reference, error amplifier, current limit circuit and output driver
module.
ACE507C has well load transient response and good temperature characteristic, And it uses trimming
technique to guarantee output voltage accuracy within±2%.
Features
 Low Power Consumption: 1.0uA (Typ)
 Maximum Output Current: 200mA
 Small Dropout Voltage
 210mV@100mA (Vout=2.8V)
 430mV@200mA (Vout=2.8V)
 Input Voltage Range: 1.5V~6V
 Output Voltage Range: 1.1V~5.5V (customized on command in 0.1V steps)
 High Accurate: ±2% (±1% customized)e
 Output Current Limit
Application
 Battery Powered equipment
 Power Management of MP3. PDA. DSC. Mouse. PS2 Games
 Reference Voltage Source Regulation after Switching Power
Absolute Maximum Ratings
Parameter
Symbol
Max
Unit
Input supply voltage
VIN
Power Dissipation
SOT-23-3
TSOT-23-3
SOT-89-3
TO-92
Junction temperature
TJ
14
V
250
250
mW
500
500
125
O_C
Storage temperature
TS
- 45 to 150
O_C
Ambient Temperature
T_A
-40 ~85
O_C
Note: Exceed these limits to damage to the device.
Exposure to absolute maximum rating conditions may affect device reliability.
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