AIC1701 Datasheet, PDF (1/15 Pages) Analog Intergrations Corporation – 150mA, 3μA Ultra Low Quiescent Current LDO Voltage Regulator

AIC1701
150mA, 3μA Ultra Low Quiescent Current LDO
Voltage Regulator
 ^FEATURES
 ^{GENERAL DESCRIPTION}
 Input Voltage 2.0V~6.0V
 Output Voltage 0.8V~5.0V
 200mV Typical Dropout Voltage at 150mA load
current and 3.3V output voltage
 Ultra Low Quiescent Current: 3μA
 Line Regulation, typical: 2mV
 Load Regulation, typical: 2mV
The AIC1701 is an Ultra Low Quiescent Current,
low dropout voltage regulator. The output voltages
are of 0.8V, 1.0V, 1.2V, 1.5V, 1.8V, 2.0V, 2.1V,
2.5V, 3.3V and 5V. Dropout voltage of 200mV is
guaranteed at 150mA output current and 3.3V
output voltage. The low quiescent and wide input
voltage range make this device ideal for portable
microprocessor applications.
 Current Limiting and Thermal Protection
 Stable with 1μF Input & Output Ceramic Capaci-
tor
 Available in SOT-23, SOT-23-5, SOT-89, DFN-6
2mmx2mm
 ^APPLICATIONS
The AIC1701 requires output ceramic capacitor of a
minimum 1μF for stability. Built-in output current
limiting and thermal limiting provide maximal
protection to the AIC1701 against fault conditions.
 Smoke Detectors
 Battery-Powered Alarms / Smart Battery Packs
 PDAs / Handy Terminals
 Real-time Clocks/ CMOS Backup Power
 Laptop, Palmtops, Notebook Computer
 ^{TYPICAL APPLICATION CIRCUIT}
VIN
C1
1uF
AIC1701-33
3
VIN
VOUT
2
GND
C2
1uF
VOUT
3.3V
Analog Integrations Corporation Si-Soft Research Center
3A1, 1 Li-Hsin 1^st Rd., Science Park, Hsinchu 300, Taiwan, R.O.C.
TEL: [phone] FAX: [phone] www.analog.com.tw
DS-1701G-03 20130226
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