TB67H410FTG , TB67H410NG TOSHIBA BiCD Integrated Circuit Silicon Monolithic TB67H410FTG, TB67H410NG PWM Chopper-Type Brushed DC Motor driver The TB67H410 is brushed DC motor driver of a PWM chopper-type. FTG The TB67H410 is a dual channel H-SW driver which can control two brushed DC motors. Moreover, the parallel control function (La rge mode) of an output part is built in, and 1ch high current drive is also possible.Fabricated with the BiCD process, the TB67H410 is maximum rated at 50V,2.5A(2ch)/5.0A(1ch). P-WQFN48-0707-0.50-003 Features Weight: 0.10g (typ.) Monolithic motor driver using BiCD process. Capable of controlling two brushed DC motor. 2 drive modes (PWM controlled constant-current/ direct PWM) NG 4 operation modes (Clock-wise/Counter clock-wise/Brake/Stop(Off)) Low on-resistance output stage (High side+Low side:0.8(typ.)) High voltage and current (for specification, please refer to absolute maximum ratings and operating ranges.) Built-in error detection circuits (Thermal shutdown(TSD), over-current detection (ISD), and power-on reset (POR). P-SDIP24-0723-1.78-001 Built-in regulator allows the TB67H410 to function with a single VM power supply. Weight: 1.3g (typ.) Able to customize PWM (internal chopping) frequency by external components. Multi package lineup. TB67H410FTG: P-WQFN48-0707-0.50-003 TB67H410NG: P-SDIP24-0723-1.78-001 Note: Please be careful about the thermal conditions during use. 2015-1-27 1 2014 Toshiba Corporation TB67H410FTG , TB67H410NG Pin assignment FTG TypeTop View 34 33 32 31 30 29 28 27 26 25 36 35 24 NC NC 37 23 NC NC 38 22 GND NC 39 21 OUTB- 40 GND 20 OUTB- VREF 41 19 GND 42 HBMODE 18 GND OSCM 43 17 OUTA- 44 INA1 16 OUTA- INA2 45 15 GND 46 PWMA 14 NC PWMB 47 13 NC 48 NC 1 2 3 4 5 6 7 8 9 10 11 12 Note: Please connect the corner pad and the exposed pad to the PCB ground pattern when using the QFN package. 2015-1-27 2 NC NC INB1 NC INB2 VCC TBLKAB NC GND VM NC NC RSA RSB RSA RSB NC NC OUTA+ OUTB+ OUTA+ OUTB+ NC NC
