MIC23303 - 4MHz PWM 3A Buck Regulator

Product Overview

Micrel Semiconductor

Datasheet Details

Part number	MIC23303
Manufacturer	Micrel Semiconductor
File Size	967.86 KB
Description	4MHz PWM 3A Buck Regulator
Datasheet	MIC23303 Datasheet
Additional preview pages of the MIC23303 datasheet.

Product details

Description

The MIC23303 is a high-efficiency 4MHz 3A synchronous buck regulator with HyperLight Load™ mode, Power Good output indicator, and programmable soft-start.

Features

Input voltage: 2.7V to 5.5V.
Output voltage: down to 0.65.
Up to 3A output current.
Up to 93% peak efficiency.
80% typical efficiency at 1mA.
Power Good output.
Programmable soft-start.
24µA typical quiescent current.
4MHz PWM operation in continuous mode.
Ultra-fast transient response.
Low ripple output voltage.
35mVpp ripple in HyperLight Load mode.
5mV output voltage ripple in.

📁 Similar Datasheet

MIC23153 - 4MHz PWM 2A Buck Regulator (Microchip)
MIC23158 - 3MHz PWM Dual 2A Buck Regulator (Microchip)
MIC23159 - 3MHz PWM Dual 2A Buck Regulator (Microchip)
MIC2003 - Fixed and Adjustable Current Limiting Power Distribution Switches (Microchip)
MIC2004 - Fixed Current Limit Power Distribution Switch (Micrel)
MIC2005 - Fixed and Adjustable Current Limiting Power Distribution Switches (Microchip)
MIC2005A - Fixed and Adjustable Current Limiting Power Distribution Switches (Microchip)
MIC2005L - Fixed and Adjustable Current Limiting Power Distribution Switches (Microchip)

Other Datasheets by Micrel Semiconductor

MIC23031 - 4MHz PWM 400mA Buck Regulator
MIC23050 - 4MHz PWM Buck Regulator
MIC23051 - 4MHz PWM Buck Regulator 4MHz PWM Buck Regulator and Voltage Scaling
MIC23060 - Sequenced Power Management
MIC23099 - Single AA/AAA Cell Step-Up/Step-Down Regulators
MIC23150 - 4MHz PWM 2A Buck Regulator

Published: Feb 7, 2024 |