LD39050xx
500 mA low quiescent current low noise
voltage regulator
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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 ADJ from 0.
8 V Logic-controlled electronic shutdown Compatible with ceramic capacitor COUT = 1 µF Internal current and thermal limit Package DFN6 (3 x 3 mm) Temperature range: -40 °C to 125 °C roll off at ...