MPQ4346J

Ultra-Low Quiescent Current Synchronous Step-Down Converter

MPS

MPQ4346J Features

* Designed for Automotive Applications: o Survives 42V Load Dump o Supports 3.1V Cold Crank o Low-Dropout Mode o 3A Continuous Output Current (IOUT) o Continuous Operation Up to 36V o Zero-Delay PWM Control o 20ns Minimum On Time o -40°C to +150°C Operating Junction Temperature o Available i

MPQ4346J General Description

The MPQ4346/4346J is a configurablefrequency (350kHz to 2.5MHz), synchronous, step-down switching regulator with integrated internal high-side and low-side power MOSFETs (HS-FET and LS-FET, respectively). It provides 3A highly efficient output with fixed-frequency, zero-delay PWM control for near op.

MPQ4346J Datasheet (2.60 MB)

MPQ4346J Datasheet Preview — Preview of MPQ4346J PDF

Datasheet Details

Part number:

MPQ4346J

Manufacturer:

MPS

File Size:

2.60 MB

Description:

Ultra-low quiescent current synchronous step-down converter.

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MPQ4346J Ultra-Low Quiescent Current Synchronous Step-Down Converter MPS

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MPQ4346J Features

MPQ4346J General Description

Datasheet Details

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Description:

MPQ4346J Distributor