Datasheet Details
| Part number | LP3992 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.11 MB |
| Description | CMOS Voltage Regulator |
| Datasheet |
 LP3992 Datasheet
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General Description
The LP3992 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low noise, and low quiescent current.
Battery life is prolonged by the ability of the LP3992 to provide a 1.5-V output from the low input voltage of 1.9 V.
Key Features
- 1 Input Voltage: 1.9 V to 5.2 V.
- Operation From a Low Input Voltage: 1.9 V.
- Accurate Output Voltage: 1.5 V ± 0.09 V.
- Quiescent Current in Shutdown: < 1.5 µA.
- Stable With an Output Capacitor: 1 µF.
- Ensured Output Current: 30 mA.
- Low Output Voltage Noise: 300 µVRMS.
- Low Quiescent Current: 29-µA Typical.
- Stable With a Ceramic Capacitor.
- Logic Controlled Enable.
- Fast Turnon and Turnoff.
- Therma.