MIC5268(2002) Просмотр технического описания (PDF) - Micrel

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Компоненты Описание

производитель

MIC5268
(Rev.:2002)

150mA µCap CMOS LDO Regulator w/Power Good

Micrel 

MIC5268

Block Diagrams

IN

EN

Reference

Voltage

Thermal

Sensor

Under-

voltage

Lockout

Startup/

Shutdown

Control

Quickstart

FAULT

Error

Amplifier

Current

Amplifier

ACTIVE SHUTDOWN

PULL

UP

PULL

DOWN

Overcurrent

Dropout

Detection

Out of

Regulation

Detection

Delay

GND

OUT

PG

Timing Diagram

VOUT

97%

VEN

Min - Max

1-5ms

VPG

88% 97%

Fault Condition

1-5ms

Micrel

MIC5268

4

September 2002

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