BD63006MUV

The ROHM Semiconductor BD63006MUV is a silicon monolithic integrated circuit designed as a Three-Phase Brushless Motor Driver. It features a 33V power supply voltage rating and a 1.5A output current rating, making it suitable for driving small diameter motors. The driver generates signals from Hall sensors and controls PWM output based on input signals. It supports 12V or 24V power supplies and includes various control functions and built-in protection circuits.

Key electrical specifications include a low ON resistance DMOS output, a standby current of 1.7mA (Max), and a current limit detect voltage of 0.2V ±10%. The operating temperature range is -40°C to +85°C. The device is housed in a compact VQFN024V4040 package measuring 4.00mm x 4.00mm x 1.00mm.

Integrated features include a 120° commutation logic circuit, a power-saving circuit, CW/CCW function, and a short brake function. Protection circuits for current limiting (CL), overheating (TSD), over current (OCP), under voltage (UVLO), over voltage (OVLO), and motor lock (MLP) are also built-in, enhancing reliability. The BD63006MUV is applicable in OA machines and other consumer products.