© 2006 Fairchild Semiconductor Corporation

www.fairchildsemi.com

FAN7383 Rev. 1.0.3

2

Typical Application Circuit

Figure 1. Application Circuit for Half-Bridge Switching Power Supply

Figure 2. Application Circuit for Full-Bridge DC Motor Driver

PWM

Shutdown

LO1

GND

HO1

SD

IN

DT

NC

9

10

8

11

14

12

13

6

5

7

4

1

3

2

LO2

NC

NC

HO2

PWM IC

Control

FAN7383 Rev.01

Forward

M

Reverse

DC Motor

Controller

PHA

PHB

HO1

LO2

GND

IN

FAN7383

DT

LO1

HO2

SD

SD

HO1

LO2

GND

IN

FAN7383

DT

LO1

HO2

SD

FAN7383 Rev.01