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KP3221 Datasheet low-cost offline PWM control power switch

Manufacturer: Kiwi Instruments

Download the KP3221 datasheet PDF. This datasheet also includes the KP3221SG variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (KP3221SG-KiwiInstruments.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number KP3221
Manufacturer Kiwi Instruments
File Size 1.00 MB
Description low-cost offline PWM control power switch
Datasheet download datasheet KP3221 Datasheet

Overview

KP322X 固定 12V 输出、高性能低成本离线式 PWM 控制功率开关 主要特点  固定 12V 输出  集成 650V 高压 MOSFET 和高压启动电路  多模式控制、无异音工作  支持降压和升降压拓扑  良好的线性调整率和负载调整率  集成软启动电路  内部保护功能: ■ 过载保护 (OLP) ■ 逐周期电流限制 (OCP) ■ 输出过压保护 (OVP) ■ VDD.