ROHM Semiconductor BA6239A
the BA6239A / BA6239AN is shown in Fig. The output voltage is controlled by the pin-8 voltage. The voltage on the VR pin can be varied from 8V to VCC1.| Part No. | BA6239A |
|---|---|
| Datasheet | BA6239A Download |
| Manufacturer |  ROHM Semiconductor |
| Description | 2-channel reversible motor driver |
| Buy | Stock & Price |
Motor driver ICs 2-channel reversible motor driver BA6238A / BA6238AN / BA6239A / BA6239AN The BA6238A, BA6238AN, BA6239A, and BA6239AN are monolithic ICs incorporating two reversible-motor drivers that are suitable for driving small DC brush motors. The logic input section for controlling each motor can be easily connected with CMOSs and other control logic outputs. The torque during loading can be varied by controlling the voltage supplied to the motor with pin 8 of the output section. With a limited number of external parts, each driver has a function of two reversible-motor drivers. FApplications VCRs and audio tape recorders FFeatures 1) Two reversible-motor driver circuits are built in. (not operable at the same time) 2) Limited number of external parts. 3) Interface with CMOS devices. (protective resistor required when the CMOS output is higher than 5V) FBlock diagram 4) Built-in power transistor for motor driving. 5) Built-in thermal shutdown circuit. (the circuit brakes the ou...
