NJW4152 Datasheet (New Japan Radio)

NJW4152, Switching Regulator

The NJW4152 is a buck converter with 40V/1A or 40V/600mA MOSFET.

It corresponds to high oscillating frequency, and Low ESR Output Capacitor (MLCC) within wide input range from 4.6V to 40V.

Therefore, the NJW4152 can realize downsizing of an application with a few external parts.

Also, it has a soft

NJW4152 Features

* Maximum Rating Input Voltage 45V

* Wide Operating Voltage Range 4.6V to 40V

* Switching Current 1.4A(min.) @A version 0.8A(min.) @B version

* PWM Control

* Wide Oscillating Frequency 300kHz to 1MHz

* Soft Start Function 4ms typ.

* UVLO (Under Voltage Lockout)