Datasheet Details
| Part number | LD39050 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 1.12 MB |
| Description | 500mA low quiescent current and low noise voltage regulator |
| Datasheet |
 LD39050 Datasheet
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General Description
The LD39050 provides 500 mA maximum current with an input voltage range from 1.5 V to 5.5 V and a typical dropout voltage of 200 mV.
Stability is given by ceramic capacitors.
Key Features
- Input voltage from 1.5 to 5.5 V.
- Ultra low-dropout voltage (200 mV typ. at 500 mA load).
- Very low quiescent current (20 µA typ. at no load, 100 µA typ. at 500 mA load, 1 µA max. in OFF mode).
- Very low noise without bypass capacitor.
- Output voltage tolerance: ± 2.0% @ 25 °C.
- 500 mA guaranteed output current.
- Wide range of output voltages available on request: 0.8 V to 4.5 V with 100 mV step and adjustable from 0.8 V.
- Logic-c.
