... .Best price Product Description: BTS7960B BTN7060 BTN7970 Motor Drive Module Product description: 1, contains infineon BTS7960B, ... heat sink; 6, single chip microcomputer to drive module with four with line can (GND, 5 ... v, PWM1, PWM2); 7, battery power supply drive power; 8, isolation chip 5 v power supply ... support 5.5 ~ 25 v; 10, maximum frequency support 15 KHZ, more than will cause burns chip ...