Datasheet Details
Part number:
MPQ4341J, MPQ4341
Manufacturer:
MPS
File Size:
4.79 MB
Description:
Ultra-low quiescent current synchronous step-down converter.
Note:
This datasheet PDF includes multiple part numbers: MPQ4341J, MPQ4341.
Please refer to the document for exact specifications by model.
MPQ4341J, MPQ4341, Ultra-Low Quiescent Current Synchronous Step-Down Converter
The MPQ4341/4341J is a configurablefrequency (350kHz to 2.5MHz), synchronous step-down switching converter with integrated internal high-side and low side power MOSFETs (HS-FET and LS-FET, respectively).
It provides up to 5A of highly efficient output current (IOUT) with fixed-frequency zero-delay P
MPQ4341J Features
* Designed for Automotive Applications o Survives 42V Load Dump o Supports 3.1V Cold Crank o Low-Dropout (LDO) Mode o Up to 5A of Continuous Output Current (IOUT) o Continuous Operation Up to 36V o Zero-Delay PWM (ZDP) Control o Multi-Phase Capability o 20ns Minimum On Time o -40°C to +150°C
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