TPD4166F,LF(S, Motor Driver, DC Brushless, 3 Outputs, 13.5 V to 17.5 V, HSSOP-31

TPD4166F, LF(S is a high voltage monolithic silicon power IC. It is a DC brushless motor driver using high-voltage PWM control. It is fabricated using a high-voltage SOI process. The device contains PWM circuit, 3-phase decode circuit, level shift high-side driver, low-side driver, IGBT outputs, FRDs, over-current, and current limit and under-voltage protection circuits, and a thermal shutdown circuit. It is easy to control a DC brushless motor by applying a signal from a motor controller and a Hall element / Hall IC to the TPD4162F. High voltage power side and low voltage signal side terminal are separated. Pulses-per-revolution output FGC = High is 3 pulse/electrical angle is 360°, FGC = low is 1 pulse/electrical angle is 360°. Application includes DC brushless motor driver IC.

• Operating power supply voltage range from 50 to 450V(VBB), 13.5 to 17.5V(VCC)
• Surface mounting, HSSOP31 package, 31 pins
• 3-phase full-bridge output configuration, square-wave drive type, built-in control circuit
• Bootstrap circuits give simple high-side supply, bootstrap diodes are built in
• PWM and 3-phase decode circuit are built in
• Dimension is (W x L x H) 17.5 x 11.93 x 2.2mm
• Operating junction temperature range from -40°C to 135°C(Tjopr)