APX9322 Datasheet, PDF (6/20 Pages) Anpec Electronics Coropration – Three-Phase Full-wave Sine-wave Brushless Motor Driver

APX9322
Block Diagram
5VREG
H+
H-
MIN
SET
SP1
SP2
VSD
PWM
RESET
LA
CT
VCC
Regulator
PWM Duty
control
Lead angle
control
Lock&
Restart
SGND
VCC
DRIVER
CONTROLLER
oscillator
TSD
Start up
Clock
Soft Start
SC
SS
FG
U
V
W
PGND
FR
VLIM
Copyright © ANPEC Electronics Corp.
6
Rev. A.1 - Feb., 2016
www.anpec.com.tw