FAN73832 Datasheet, PDF (2/16 Pages) Freescale Semiconductor, Inc – Half-Bridge Gate-Drive IC

Typical Application Diagrams
V_DD
PWM
PWM IC
Control ^Shutdown
R_DT
D_BOOT
V_DC
1 IN
2 GND
V_B 8
HO 7
3 DT/ SD
V_S 6
4 V_DD
LO 5
FAN73832
C_BOOT
FAN73832 Rev:00
Figure 1. Application Circuit for Half-Bridge Switching Power Supply
V_DC
V_CC
PHA
PHB
SD
DC Motor
Controller
V_DD
V_B
HO
IN
V_S
FAN73832
DT/ SD
LO
GND
V_DD
V_B
HO
V_S
IN
FAN73832
DT/ SD
LO
GND
Figure 2. Application Circuit for Full-Bridge DC Motor Driver
Forward
M
Reverse
FAN73832 Rev:00
© 2006 Fairchild Semiconductor Corporation
FAN73832 Rev. 1.0.0
2
www.fairchildsemi.com