A4986
DMOS Dual Full-Bridge PWM Motor Driver
with Overcurrent Protection
Pin Circuit Diagrams
VDD
8V
GND
VBB
GND
40 V
GND
PGND GND
VREG
10 V
GND
VBB
SENSE
DMOS
Parasitic
GND
VREG
VBB
VCP
CP1
CP2
8V
GND
GND
IN01
IN02
IN11
IN12
PH1
PH2
VREF
ROSC
SLEEP
8V
GND
GND
GND
VBB
DMOS
Parasitic
GND
OUT
DMOS
Parasitic
Allegro MicroSystems, Inc.
10
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com