【产品】输入电压范围为3.5V~36V的过压过流保护IC LP5300,过流保护最小值为2.1A
微源半导体推出的LP5300过压过流保护IC是一款过压过流保护器件,当任何输入电压、输入电流超过阈值时,芯片将关闭内部MOSFET,从而断开VIN到VOUT的回路,保护负载。过温保护 (OTP) 功能可监控芯片温度以保护芯片。LP5300过压过流保护IC采用SOT-23-6L和SOT89封装, 标准产品符合无铅和无卤素标准。芯片的工作环境温度范围-40~+85℃,工作结温范围-40~+125℃。
产品特征
• 输入电压范围3.5V~36V
• 典型输出电压开启时间9ms
• OVP阈值6.1V
• OVP阈值时间小于1μs
• 过流保护2.1A(最小值)
• 内部开关低RDS(ON):130mΩ@5V/1A
• 输出放电电路
• 热故障保护
• SOT23-6/SOT89封装
• 符合RoHS和100%无铅(Pb)标准
产品应用
• GPS
• PMP
• PAD
• MID
• 数码相机、数码视频播放器
典型应用电路图
电气特征
TA=25℃,除非另外说明
产品命名规格
产品订购信息
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本文由Lonely翻译自微源半导体,版权归世强硬创平台所有,非经授权,任何媒体、网站或个人不得转载,授权转载时须注明“来源:世强硬创平台”。
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SERIES,FSMD110-24R,RUSBF185,FSMD050-1210-R,SLD270,RXEF250,TRE035,MF-MFMF150,FEMTOSMDC020F,TLC-MSMD160,SMD1210P005TF,TLV310,RXEF017,FRVL075-120F,TRC090,FSMD500RZ,RLD72P050XF,TRE030,SMD1812P050TF,RXEF010,TLV550,RLD60P375XF,PICOSMDC200LR-T,FSMD110-1206RZ,TLC-FSMD050,NSMD/L1206,FRG1200-16F,TRA900,15LR550,RXEF020,1210L380SL,TRE025,FRK250-60F,TLV300,SMD2920P050TF,12 113 0.25,RXEF025,TLC-NSML380L,TLC-LSMD500,TLC-MSMD020/60,TRE020,LVR033S,MXP190,RUSBF160,PICOSMDCOIOS,SMD0805P200SLR,TVS SERIES,60R375,SMD2920P185TF,FRU160-30F,60R135,NANOSMDC150F,TRC075,1210L200,FRVL025-120F,TRE010,TRF100,SLD250,TLC-NSML550,TRE017,TRE015,RLD16P500GF,FLR260F,1812L450SL,TLV730,TRE250,FRG700-16F,FSMD450-1210RZ,MF-S420,FRVL010-120F,TLC-MSMD110,MXP180,FSMD160-16R,RUSBF155,TRG 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微源半导体OVP过压保护芯片选型表
提供OVP过压保护芯片,36V高耐压,部分内置过流保护
产品型号
|
品类
|
输出电流(A)
|
OCP是否可调
|
OVP(V)
|
内阻(mΩ)
|
输入电压(V)
|
封装
|
LP5300/A
|
OVP
|
2.1A
|
—
|
6.1V/5.8V
|
130mΩ
|
3.5V-36V
|
SOT23-6
|
选型表 - 微源半导体 立即选型
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