NJW4150A Internal 40V MOSFET Switching Regulator

New Japan Radio

Description

NJW4150A Internal 40V MOSFET Switching Regulator IC for Buck Converter GENERAL .
The NJW4150A is a buck converter with 40V/300mA MOSFET.

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Datasheet Specifications

Part number: NJW4150A
Manufacturer: New Japan Radio
File Size: 234.14 KB
Datasheet: NJW4150A-NewJapanRadio.pdf
Description: Internal 40V MOSFET Switching Regulator

Features

* Maximum Rating Input Voltage 45V Wide Operating Voltage Range 6.2V to 40V Switching Current 450mA min. PWM control Correspond to Ceramic Capacitor (MLCC) Oscillating Frequency 1MHz typ. (A ver. ) Soft Start Function 4ms typ. UVLO (Under Voltage Lockout) Over Current Protection Thermal Sh

Applications

* V+ CIN ON/OFF High: ON Low: OFF (Standby) ON/OFF V+ NJW4150A FB IN- SW GND L SBD CFB COUT CNF RNF VOUT R2 R1 Ver.2015-07-29 -5- NJW4150A
* TYPICAL CHARACTERISTICS Oscillating Frequency vs. Operating Voltage 1100 (VIN-=0.9V, VFB=0.5V, Ta=25ºC) Oscillating Frequency fOSC (kHz)

NJW4150A Distributors

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NJW4150A Internal 40V MOSFET Switching Regulator New Japan Radio

New Japan Radio NJW4150A-like datasheet