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NJW4128

Switching Regulator

NJW4128 Features

* Current Mode Control External Clock Synchronization Wide Operating Voltage Range 4.5V to 40V Switching Current 3.6A min. PWM Control Built-in Compensation Circuit Correspond to Ceramic Capacitor (MLCC) Oscillating Frequency 450kHz typ. (A ver.) 300kHz typ. (B ver.) Soft Start Function 4ms typ. UVLO

NJW4128 General Description

The NJW4128 is a buck converter with 40V/2.5A MOSFET. It corresponds to high oscillating frequency, and Low ESR Output Capacitor (MLCC) within wide input range from 4.5V to 40V. Therefore, the NJW4128 can realize downsizing of applications with a few external parts so that adopts current mode contro.

NJW4128 Datasheet (303.68 KB)

Preview of NJW4128 PDF

Datasheet Details

Part number:

NJW4128

Manufacturer:

New Japan Radio

File Size:

303.68 KB

Description:

Switching regulator.

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NJW4128 Switching Regulator New Japan Radio

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