Datasheet Details
| Part number | LP5951 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.25 MB |
| Description | Low-Dropout CMOS Voltage Regulator |
| Datasheet |
 LP5951 Datasheet
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General Description
The LP5951 regulator is designed to meet the requirements of portable battery-powered systems providing a regulated output voltage and low quiescent current.
When switched to shutdown mode via a logic signal at the Enable (EN) pin, the power consumption is reduced to virtually zero.
Key Features
- 1 Input Voltage Range: 1.8 V to 5.5 V.
- Output Voltage Range: 1.3 V to 3.7 V.
- Excellent Line Transient Response: ±2 mV (typical).
- Excellent PSRR:.
- 60 dB at 1 kHz typical.
- Low Quiescent Current of 29 µA typical.
- Small SC70-5 and SOT-23-5 Packages.
- Fast Turnon Time of 30 µs typ.
- Typical < 1 nA Quiescent Current in Shutdown.
- Ensured 150-mA Output Current.
- Logic Controlled Enable 0.4 V/0.9 V.
- G.
