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AT6289
Part Number Description Operating temperature range (℃) Compatible models Status Logic and control supply voltage Vcc (V) Power supply voltage Vdd (V) Drive current (max.) [A] Peak current [A] Over temperature protection Standby current (μA) Pin/Package
AT6289 Forward, reverse, idle, brake ﹣40~﹢85 BA6289 Mass production 3.5~15 3.5~15 0.6 1.5 Yes 6 SOP8、DIP8

Product description

          AT6289F is a motor driver chip with an output current of 600mA. Two logic input pins enable the motor to have four working states: forward, reverse, idle and brake. When in idle state, the operating current of the chip is lower than 15uA.

Main features

Four output states: forward, reverse, idle and brake

Built-in low power working circuit

Output voltage can be set via Vref pin

Interface compatible with TTL logic

Built-in over-temperature protection circuit

Output / output truth table

FIN

RIN

OUT2

OUT1

MODE

H

L

L

H

Forward

L

H

H

L

Reverse

H

H

L

L

Brake

L

L

OPEN

OPEN

Standby





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