NJW4153 regulator equivalent, automotive switching regulator.
* Current mode Control
* Maximum Rating Input Voltage 45V
* Wide Operating Voltage Range 4.6V to 40V
* Switching Current
1.4A min.
* PWM Control.
with a few external parts so that adopts current mode control.
Also, it has a soft start function, an over current prote.
The NJW4153 is a buck converter with 40V/1A MOSFET. It corresponds to high oscillating frequency, and Low ESR Output Capacitor (MLCC) within wide input range from 4.6V to 40V. Therefore, the NJW4153 can realize downsizing of applications with a few e.
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