深圳市中立信电子科技有限公司

LDK220M36R

低压差稳压器 200 mA low quiescent current and low noise LDO

Description

The LDK220M36R 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.

Features LDK220M36R

 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 range of output voltages available on

request: fixed from 1.2 V to 12 V with

100 mV step and adjustable

 Logic-controlled electronic shutdown

 Compatible with ceramic capacitor

COUT = 1 μF

 Internal current and thermal limit

 Available in SOT23-5L, SOT323-5L, SOT-89

and DFN6-1.2x1.3 packages

 Temperature range: -40 °C to 125 °C

Applications LDK220M36R

 Battery-powered equipment

 TV

 Set-top box

 PC and laptop

 Industrial