LB11650H Datasheet, PDF (5/6 Pages) Sanyo Semicon Device – PWM Input Forward/Reverse Motor Driver

Block Diagram
PWM 23
PHASE 24
BRAKE 25
ST 12
R 27
VCC = 5 V SW OPEN
V_CC = 3.3 V SW ON
VCC 11
GND 26
LB11650H
Control logic
circuit
M
OA 1 36 OB
VM 9
10 VHS
28 DiGND
Latch
circuit
VREF
circuit
Filter
circuit
Thermal shutdown
circuit
UVLO
C 13
8 VLS
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