NJW4303 Datasheet (New Japan Radio) - PWM 3-PHASE DC BRUSHLESS MOTOR CONTROLLER

NJW4303, PWM 3-PHASE DC BRUSHLESS MOTOR CONTROLLER

The NJW4303 is a 3-Phase Brushless DC Motor Control pre-driver IC with PWM control.

It generates the most optimal current flow patterns by receiving rotor magnetic pole detection signals from hall elements of 3-phase brushless motor.

Operational voltage range for the IC has margin as 9.0V to 35V(max

NJW4303 Features

* Maximum Supply Voltage : 40V Operating Voltage : 9.0 V to 35V 3-Phase Full-Wave PWM Predriver : Hi-side: Pch-FET/ Low-side: Nch-FET Low-side Gate Voltage Clamp : Gate Voltage=18V max. Internal PWM Oscillation Circuit : Frequency Set