MIC23303 - 4MHz PWM 3A Buck Regulator

Micrel Semiconductor

MIC23303 Datasheet Preview — Preview of MIC23303 PDF

Datasheet Details

Part number	MIC23303
Manufacturer	Micrel Semiconductor
File Size	967.86 KB
Description	4MHz PWM 3A Buck Regulator
Datasheet	MIC23303-MicrelSemiconductor.pdf

MIC23303 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.

📁 MIC23303 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 |