Features: Two-channel reversible-motor driver.Four modes - forward, reverse, stop (free rotation) and brake are output according to control logic input (two inputs).Output voltage is set with the Vref pin.Internal power supply voltage drop mute circuit. Internal thermal shutdown circuit.Negative p...
BA6191: Features: Two-channel reversible-motor driver.Four modes - forward, reverse, stop (free rotation) and brake are output according to control logic input (two inputs).Output voltage is set with the Vr...
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.
Two-channel reversible-motor driver.
Four modes - forward, reverse, stop (free rotation) and brake are output according to control logic input (two inputs).
Output voltage is set with the Vref pin.
Internal power supply voltage drop mute circuit.
Internal thermal shutdown circuit.
Negative power supply.
Parameter | Symbol | Limits | Unit |
Applied Voltage | VCC | 18 | V |
Logic input pin voltage | VFIN,VRIN | 22 | V |
Power dissipation | Pd | 2.2 | W |
Operating temperature | Topr | -25~+75 | |
Storage temperature | Tstg | -55~+150 |
The BA6191 is a 2-channel motor driver for CD player changers and electric volume switches, among other applications. Because it uses a negative power supply, this IC uses the power supply of application products efficiently.