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NJW4128 Datasheet - New Japan Radio

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NJW4128 Switching Regulator

NJW4128 Switching Regulator IC for Buck Converter Current Mode Control w/ 40V/2.5A MOSFET GENERAL .
The NJW4128 is a buck converter with 40V/2.

NJW4128_NewJapanRadio.pdf

Preview of NJW4128 PDF

Datasheet Details

Part number:

NJW4128

Manufacturer:

New Japan Radio

File Size:

303.68 KB

Description:

Switching Regulator

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

Applications

* with a few external parts so that adopts current mode control. Also, it has a soft start function, external clock synchronization, over current protection and thermal shutdown circuit. It is suitable for supplying power to a Car Accessory, Office Automation Equipment, Industrial Instrument and so on

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