Stock and price data | Last updated: November 13, 2026, 00:13 (GMT+8)
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OB2222MCPA
Self-operatedAvailable
IC

SOP-8-150mil

OB2222MCPA

OB2222MCPA is a On-Bright AC-DCControllers andVoltage Regulators in SOP-8-150mil package.

Brand

On-Bright

Package

SOP-8-150mil

Lead Time

In stock

Date Code

Within 2 years

OB2222MCPA Parameters

PackageSOP-8-150mil
BrandOn-Bright
Date CodeWithin 2 years
是否隔离非隔离
开关频率36kHz~44kHz
最大占空比15%
拓扑结构降压-升压式; 降压式
Operating Temperature-40℃~+85℃
Product Name4.5V~6V
PackagingTape & Reel
Product TypeAC-DCControllers andVoltage Regulators
CategoryAC-DCControllers andVoltage Regulators
Stock945
MOQ / SPQ1 / 1
工作电压4.5V~6V
OutputCurrent300mA
晶体管耐压700V
功能特性欠压锁定; 前沿消隐; 消除音频噪音; EMI优化(抖频模式); 轻载高效模式; 过热保护(OTP); 短路保护(SCP); 欠压保护(UVP); 过压保护(OVP); 软启动
输出电压5V
Part NumberOB2222MCPA
Unitpcs
Product Weight0.000131

OB2222MCPA Overview

AC-DC控制器

OB2222MCPA Features

  • 通用交流输入范围和5.0V输出电压
  • 过载应用时的恒功率模式操作
  • 降压和升降压应用的低成本和少物料清单
  • 电流模式控制
  • 40kHz(典型值)最大开关频率
  • 用于高效率的频率降低和间歇模式控制
  • 用于改善EMI的频率混洗
  • 上电软启动
  • 内置前沿消隐(LEB)
  • 逐周期电流限制
  • FB引脚开环保护
  • 输出短路保护
  • 带迟滞的VDD欠压锁定
  • VDD过压保护
  • 片上OTP

OB2222MCPA Applications

  • 小型家电的低功率AC/DC离线开关电源
  • 线性稳压器/RCC替代

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