MPC17533 driver equivalent, dual h-bridge motor driver.
built-in shoot-through current protection and an undervoltage shutdown function.
The 17533 has four operating modes: forward, reverse, brake, and tri-stated (high-impedan.
containing bipolar stepper motors and/or brush DC-motors (e.g., cameras and disk drive head positioners).
The 17533 oper.
Pin
Pin Name
Formal Name
Definition
1
OUT1A
H-Bridge Output 1A
Output A of H-Bridge channel 1.
2
VM1
Motor Drive Power Supply 1 Positive power source connection for H-Bridge 1 (Motor Drive Power Supply).
3
IN1A
Logic Input Control 1A
L.
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