LDK220 Datasheet (STMicroelectronics) - 200mA low quiescent current and low noise LDO

LDK220, 200mA low quiescent current and low noise LDO

The LDK220 is a low drop voltage regulator, which provides a maximum output current of 200 mA from an input voltage in the range of 2.5 V to 13.2 V, with a typical dropout voltage of 100 mV.

A ceramic capacitor stabilizes it on the output.

The very low drop voltage, low quiescent current and low noi

LDK220 Features

* Input voltage from 2.5 to 13.2 V

* Very low-dropout voltage (100 mV typ. @ 100 mA load)

* Low quiescent current (typ. 55 µA, 1 µA in off mode)

* Low noise

* Output voltage tolerance: ± 2.0% @ 25 °C

* 200 mA guaranteed output current

* Wide ra