VE2226 - 赛卓电子科技(上海)股份有限公司

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VE2226

20V/Dual 6A Cascadable Buck Converter

The VE2226 is a highly efficient, dual-channel, cascaded monolithic synchronous buck regulator featuring a current-mode architecture with controlled on-time. Operating from 3.3V to 20V input voltages, it delivers up to 6A per channel, making it ideal for lithium-ion battery packs and point-of-load power applications with 12V or 5V inputs.

data table

VE2226 Data Sheet

English version

Characteristics and advantages Ordering Information Product Application Documents and Resources

Characteristics and advantages

Input Voltage Range: 3.1V to 20V

Output Voltage Range: 0.6V to 5.5V or 5V to 12V

Load Capacity: 6A per channel

Reference Voltage: 0.6V ±1% (full temperature accuracy)

Switching Frequency Range: 500kHz to 4MHz

Supports real-time junction temperature monitoring analog output

Programmable soft-start

Excellent external clock synchronization capability

Fast load dynamic response capability

Internal clock phase-shifted 180 degrees, supporting two-phase parallel operation or dual independent operation

Supports CCM and DCM operating modes

QFN Package: QFN-34 (4mm × 5mm)

Ordering Information

Ordering Information	Mark	Option	Temperature Range	Package	Pack	Quantity
VE2226QH-L-TR	2226L	L	-40 to +125°C	QFN4x5-28	TR	5000
VE2226QH-H-TR	2226H	H	-40 to +125°C	QFN4x5-28	TR	5000
VE2226P			-40 to +125°C

Product Application

Power Module

Documents and Resources

Product selection guide

Semiment Product Selection Guide

Selection Guide English version

2025-10-22

Product Specification

VE2226 Data Sheet

Datesheet English version

2025-10-24

Application Documents

Application Note for VE2226

Application Note

video

The VE2226 is a highly efficient, dual-channel, cascaded monolithic synchronous buck regulator featuring a current-mode architecture with controlled on-time. Operating from 3.3V to 20V input voltages, it delivers up to 6A per channel, making it ideal for lithium-ion battery packs and point-of-load power applications with 12V or 5V inputs.

(021)6408 0230*803

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