Datasheet Details
| Part number | AS1323 |
|---|---|
| Manufacturer | austriamicrosystems AG |
| File Size | 384.11 KB |
| Description | DC-DC Step-Up Converter |
| Datasheet |
 AS1323 Datasheet
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General Description
The AS1323 high-efficiency step-up DC-DC converter was designed specifically for single-cell, battery-powered devices where lowest quiescent current and high efficiency are essential.
Key Features
- ! ! ! ! ! ! ! ! ! ! ! 1.6µA Quiescent Current Input Voltage Range: 0.75 to 2V Up to 100mA Output Current Fixed Output Voltages: 2.7, 3.0 and 3.3V Shutdown Current: 0.1µA Output Voltage Accuracy: ±3% Efficiency: Up to 85% No External Diode or FETs Needed Output Disconnect in Shutdown Guaranteed 0.95V Start-Up Voltage TSOT23-5 Package Integrated boot circuitry ensures start-up even with veryhigh load currents. The true output disconnect feature completely disconnects the output from the battery.