BA6191 driver equivalent, 2-channel reversible-motor driver.
1) Two-channel reversible-motor driver. 2) Four modes - forward, reverse, stop (free rotation) and brake are output according to control logic input (two inputs). 3) Outp.
Because it uses a negative power supply, this IC uses the power supply of application products efficiently. FApplicatio.
155
Optical disc ICs
FInput / output circuits
BA6191
156
Optical disc ICs
FElectrical characteristics (unless otherwise noted, Ta=25_C, VCC=10V, Vref=2.5V)
BA6191
FCircuit operation (1) Forward / reverse control block The IC outputs the forwa.
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