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462

Motor driver ICs

Reversible motor driver

BA6418N

The BA6418N is a reversible-motor driver with a maximum output current of 0.7A. Two logic inputs allow four output

modes: forward, reverse, stop (idling), and brake. Since logic and power sections have separate ground pins, the IC can

drive speed-variable, reversible motors by connecting an electronic governor circuit.

Features

1) Small standby circuit current.

2) Wide range of operating voltage. (4.5  15V)

3) Interfaces with TTL devices.

4) Built-in thermal shutdown circuit.

Block diagram

Absolute maximum ratings (Ta = 25C)

1 2 3 4 5

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Página 1 - Reversible motor driver

462Motor driver ICsReversible motor driverBA6418NThe BA6418N is a reversible-motor driver with a maximum output current of 0.7A. Two logic inputs allo

Página 2 - Motor driver ICs BA6418N

463Motor driver ICs BA6418NInput / output truth tableElectrical characteristics (unless otherwise noted, Ta = 25C, VCC = 9V)Input / output circuit

Página 3

464Motor driver ICs BA6418NThermal derating curveOperation notes(1) The quality of these products have been carefullychecked; however, use of the pr

Página 4

465Motor driver ICs BA6418N(9) ASOMake sure that the output current and supply voltage donot exceed the ASO values.(10) Precautions for input mode swi

Página 5

466Motor driver ICs BA6418NElectrical characteristic curvesExternal dimensions (Units: mm)

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Rainbow-electronics BA6418N Manual do Utilizador

Consulte online ou descarregue Manual do Utilizador para Software Rainbow-electronics BA6418N. Rainbow Electronics BA6418N User Manual Manual do Utilizador

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