AIC1702 Datasheet, PDF (1/15 Pages) Analog Intergrations Corporation – Load Regulation, typical - 2mV

AIC1702
350mA, 3μA Ultra Low Quiescent Curent LDO
Voltage Regulator
 ^FEATURES
 Input Voltage 2.0V~6.8V
 Output Voltage 0.8V~5.0V
 550mV Typical Dropout Voltage at 350mA load
current and 3.3V output voltage
 Ultra Low Quiescent Current: 3μA
 Line Regulation, typical: 2mV
 Load Regulation, typical: 2mV
 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
 ^{GENERAL DESCRIPTION}
The AIC1702 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, 2.5V,
3.0V, 3.3V and 5V. Dropout voltage of 200mV is
guaranteed at 350mA output current and 3.3V
output voltage. The low quiescent and wide input
voltage range make this device ideal for portable
microprocessor applications.
The AIC1702 requires output ceramic capacitor of a
minimum 1μF for stability. Built-in output current
limiting and thermal limiting provide maximal
protection to the AIC1702 against fault conditions.
 ^APPLICATIONS
 Smoke Detectors
 Battery-Powered Alarms / Smart Battery Packs
 PDAs / Handy Terminals
 Real-time Clocks/ CMOS Backup Pow
 Laptop, Palmtops, Notebook Computer
 ^{TYPICAL APPLICATION CIRCUIT}
Analog Integrations Corporation 3A1, No.1 Li-Hsin Rd. I, Science Park, Hsinchu 300, Taiwan
TEL: [phone]
FAX: [phone] www.analog.com.tw
DS-1702G-02 20120327
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