MC33395DWB中文资料飞思卡尔数据手册PDF规格书

The 33395 simplifies the design of high-power BLDC motor control design by combining the gate drive, charge pump, current sense, and protection circuitry necessary to drive a three-phase bridge configuration of six N-channel power MOSFETs. Mode logic is incorporated to route a pulse width modulation (PWM) or a complementary PWM output signal to either low-side or high-side MOSFETs of the bridge.

特性 Features

• Drives Six N-Channel Low RDS(ON) Power MOSFETs

• Built-In Charge Pump Circuitry

• Built-In Current Sense Comparator and Output Drive Current Limiting

• Built-In PWM Mode Control Logic

• Built-In Circuit Protection

• Designed for Fractional to Integral HP BLDC Motors

• 32-Pin SOIC Wide Body Surface Mount Package

• 33395 Incorporates a <5.0 µs Shoot-Through Suppression Timer

• 33395T Incorporates a <1.0 µs Shoot-Through Suppression Timer

• Pb-Free Packaging Designated by Suffix Code EW