Datasheet4U Logo Datasheet4U.com

MPQ4322C - Synchronous Step-Down Converter

Datasheet Summary

Description

The MPQ4322C is a configurable-frequency (350kHz to 2.5MHz), synchronous, step-down switching converter with integrated internal highside and low-side power MOSFETs (HS-FET and LS-FET, respectively).

Features

  • Designed for Automotive.

📥 Download Datasheet

Datasheet preview – MPQ4322C

Datasheet Details

Part number MPQ4322C
Manufacturer MPS
File Size 3.65 MB
Description Synchronous Step-Down Converter
Datasheet download datasheet MPQ4322C Datasheet
Additional preview pages of the MPQ4322C datasheet.

📁 Similar Datasheet

  • MPQ1000 - Quad Amplifier Transistor (Motorola)
  • MPQ1500 - Quad Transistor (Motorola)
  • MPQ2221 - NPN Transistor (Motorola)
  • MPQ2222 - QUAD TRANSISTORS (Central)
  • MPQ2222 - Quad Transistors (Motorola Semiconductor)
  • MPQ2222A - Quad Transistors (Motorola Semiconductor)
  • MPQ2222A - QUAD TRANSISTORS (Central Semiconductor)
  • MPQ2369 - NPN Silicon Quad Transistor (Central Semiconductor)
  • MPQ2369 - QUAD SWITCHING TRANSISTOR (Motorola)
  • MPQ2483 - QUAD AMPLIFIER TRANSISTOR (Motorola)
Other Datasheets by MPS
  • MPQ4322 - Synchronous Step-Down Converter
  • MPQ4320 - Step-Down Converter
  • MPQ4320C - Synchronous Step-Down Converter
  • MPQ4321 - Synchronous Step-Down Converter
  • MPQ4321C - Ultra-Compact Synchronous Step-Down Converter
  • MPQ4323 - 42V 3A Synchronous Step-Down Converter
  • MPQ4323C - Synchronous Step-Down Converter
  • MPQ4324E - Synchronous Step-Down Converter

Full PDF Text Transcription

Click to expand full text
MPQ4322C 36V, 2A, Ultra-Compact, Synchronous Step-Down Converter with 42V Load Dump, AEC-Q100 Qualified DESCRIPTION The MPQ4322C is a configurable-frequency (350kHz to 2.5MHz), synchronous, step-down switching converter with integrated internal highside and low-side power MOSFETs (HS-FET and LS-FET, respectively). The device provides up to 2A of highly efficient output current (IOUT) with peak current control mode. The wide 3.3V to 36V input voltage (VIN) range and 42V load dump tolerance accommodates a variety of step-down applications in automotive input environments. The 1μA shutdown current (ISD) allows the converter to be used in batterypowered applications. An open drain power good (PG) signal indicates the output is within 94.5% to 105.5% of its nominal voltage.
Published: |