FSDM0465R View Datasheet(PDF) - Fairchild Semiconductor

Part Name

Description

Manufacturer

FSDM0465R

Green Mode Fairchild Power Switch (FPS™)

Fairchild Semiconductor 

Internal Block Diagram

N.C.

VCC

5

3

0.3/0.5V +

VCC

IDELAY

FB 4

-

VCC

IFB

2.5R

6

I_limit 0.3K

Soft start

8V/12V

PWM

R

VCC Good

Freq.

Modulation

OSC

SQ

RQ

Vref

LEB

Internal

Bias

Gate

Driver

Drain

1

VSD

VCC

Vovp

TSD

VCC UV Reset

Vcc Good

SQ

RQ

Figure 2. Functional Block Diagram of FSCM0465R

2 GND

FSCM0465R Rev. 00

© 2006 Fairchild Semiconductor Corporation

FSCM0465R Rev. 1.0.1

3

www.fairchildsemi.com

Share Link: