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NJW4132 - (Automotive) Switching Regulator

Download the NJW4132 datasheet PDF. This datasheet also covers the NJW4132-1 variant, as both devices belong to the same (automotive) switching regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

Current Mode Control External Clock Synchronization Wide Operating Voltage Range 4.55V to 40V

1.75A min.

PWM Control Built-in Compensation Circuit Correspond to Ceramic Capacitor (MLCC)

Oscillating Frequency 2.0MHz typ.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (NJW4132-1_NewJapanRadio.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Automotive NJW4132 Switching Regulator IC for Boost Converter Current Mode Control with 45V/1.75A MOSFET ■FEATURES ■GENERAL DESCRIPTION  Current Mode Control  External Clock Synchronization  Wide Operating Voltage Range 4.55V to 40V  Switching Current 1.75A min.  PWM Control  Built-in Compensation Circuit  Correspond to Ceramic Capacitor (MLCC)  Oscillating Frequency 2.0MHz typ. (C ver.)  Soft Start Function 10ms typ.  UVLO (Under Voltage Lockout)  Over Current Protection (Hiccup type)  Thermal Shutdown Protection This SprtoadnudcbtymFeuentscttihoenreliability level required by AEC-Q100.  AEC-Q100 This product meets the reliability level required by AEC-Q100.  Package Outline NJW4132U2 : SOT-89-5-2 The NJW4132 is a boost converter with 45V/1.75A MOSFET.