L3380 View Datasheet(PDF) - Unisonic Technologies

Part Name

Description

View to exact match

L3380

PWM STEP UP DC-DC CONTROLLER

Unisonic Technologies 

L3380

BLOCK DIAGRAM

VOUT

2

L3380

Error Amp

Voltage

Reference

Soft Start

Phase

compensation

4

1

VSS

SHUTDOWN

PWM

COMP

Oscillator

CMOS IC

Driver

5 EXT

UNISONIC TECHNOLOGIES CO., LTD

www.unisonic.com.tw

3 of 9

QW-R502-099,A

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