PTC PT12482
The PT12482 is a brushed-DC motor driver for printers, home appliances, industrial equipment, and other small machines. With sufficient heat dissipation PCB area or add-on heatsinking, the peak output current may up to 3.6 Amps. The PT12482 has built-in PWM current regulation circuits; it’s a very useful function to limiting average current draws from power supply during motor rotates starts up and stalled.| Part No. | PT12482 |
|---|---|
| Datasheet | PT12482 Download |
| Manufacturer |  PTC |
| Description | 36V/3.6A Brushed DC Motor Driver |
| Buy | Stock & Price |
DESCRIPTION
Dual pin logic inputs controls the H- bridge driver output current flows to maniple the motor rotation in forward or reverse direction. The PWM current regulation level is determinates by an external resistor connects on ISEN pin. And FALTN pin can be uses as fault indication for microcontroller during output is over current (OCP), thermal shutdown (TSD) or VM under voltage lockout (UVLO) is active. The PT12482 is protected from many fault conditions, including under voltage (UVLO), over current protection (OCP) and over temperature shut down (TSD). The drive will disable the H-bridge output during fault condition is met, and device will automatically recovery when fault phenomena is removed. BLOCK DIAGRAM PT12482 36V/3.6A Brushed DC Motor DriverFEATURES
● Automotive AEC-Q100 Grade 1 (-40℃~+125 ℃) Qualified.● H-Bridge Motor Driver for: – Single brushed DC Motor, – Single Winding of a Bipolar Stepping Motor – Solenoid High Side Driver
● Wide Operating Voltage : 6.5V to 36V...
