FSL136MR View Datasheet(PDF) - Fairchild Semiconductor

Part Name

Description

View to exact match

FSL136MR

Green Mode Fairchild Power Switch (FPS™)

Fairchild Semiconductor 

Typical Application Diagram

Figure 1. Typical Application

Internal Block Diagram

VCC

2

V STR

5

D ra in

6,7 ,8

VFB 3

IPK 4

V B U R L/V B U R H

8 V/1 2V

V CC

V CC

IDELAY

IF B

R a ndom

Frequency

G e ne ra tor

O n -Tim e

D e te c tor

OSP

2 .5R

R

Soft

S ta rt

IC H

V CC Good

V R EF

Inte rnal

B ias

OSC

PWM

SQ

RQ

Gate

Driv e r

LEB

VSD

VCC

V OVP

V CC Good

TSD

SQ

RQ

AOCP

V AOC P

1 GND

Figure 2. Internal Block Diagram

© 2009 Fairchild Semiconductor Corporation

FSL136MR • Rev. 1.0.7

2

www.fairchildsemi.com

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