位置:首页 > IC中文资料 > SM7503

型号 功能描述 生产厂家 企业 LOGO 操作
SM7503

Constant voltage / constant flow control power switch

文件:4.36734 Mbytes Page:7 Pages

LINKAGE

钲铭科电子

恒压/恒流原边控制功率开关

SM7503P是一款应用于离线式、小功率原边反馈控制功率开关,在全电压输入范围内实现高精度恒压/恒流输出,精度小于±3%,系统节省了光耦和TL431等元件,降低成本。 •输入电压:85Vac~265Vac\n•待机功耗小于120mW@220Vac\n•全电压范围内,恒压精度•集成高压启动电路\n•集成高压功率开关\n•原边反馈控制技术可使系统节省光耦、431等元件\n•内置原边绕组感量补偿\n•内置输出线压降补偿\n•内置前沿消隐电路(LEB)\n•逐周期峰值电流比较\n•内置HVDD欠压保护、HVDD过压保护及HVDD电压嵌位等功能\n•封装形式:SOP8;

SUNMOON

明微电子

N-Channel MOSFET

SINOPOWER

大中集成电路

N-Channel Enhancement Mode MOSFET

文件:507.32 Kbytes Page:11 Pages

SINOPWER

大中集成电路

N-Channel Enhancement Mode MOSFET

文件:507.32 Kbytes Page:11 Pages

SINOPWER

大中集成电路

Constant voltage / constant flow control power switch

文件:1.92993 Mbytes Page:7 Pages

LINKAGE

钲铭科电子

InGaAsP STRAINED MQW DC-PBH PULSED LASER DIODE MODULE 1550nm OTDR APPLICATION

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

NEC

瑞萨

InGaAsP STRAINED MQW DC-PBH PULSED LASER DIODE MODULE 1310nm OTDR APPLICATION

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

NEC

瑞萨

InGaAsP STRAINED MQW DC-PBH PULSED LASER DIODE MODULE 1550nm OTDR APPLICATION

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

NEC

瑞萨

InGaAsP STRAINED MQW DC-PBH PULSED LASER DIODE MODULE 1310nm OTDR APPLICATION

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

NEC

瑞萨

InGaAsP STRAINED MQW DC-PBH PULSED LASER DIODE MODULE 1310nm OTDR APPLICATION

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

NEC

瑞萨

SM7503产品属性

  • 类型

    描述

  • Cfg.:

    N

  • BV(V):

    75

  • VGS (±V):

    25

  • ID (A)TA=25:

    24.6

  • TC=25:

    275

  • VTH(V)typ.:

    3

  • Rg (Ω)typ.:

    1

  • RON(mΩ max)10V max.:

    2.1

  • Ciss (pF)typ.:

    10000

  • Coss (pF)typ.:

    1300

  • Crss (pF)typ.:

    700

更新时间:2026-7-24 17:53:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
SM
22+
SOP-8
20000
公司只做原装 品质保障
SM
18+
SOP-8
85600
保证进口原装可开17%增值税发票
明微
23+
SOP8
25000
专业配单,原装正品假一罚十,代理渠道价格优
SM明微
25+
SOP8
15000
全新原装现货,价格优势
SINOPOWER/大中
26+
TO-263-6
786000
全新原装假一罚十
SM明微
23+
SOP
30000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
SM/明微
25+
SOP-8
92000
全新原装现货
SM
23+
SOP-8
50000
全新原装正品现货,支持订货
SM/明微
24+
SOP-8
30000
专营明微原装保障
SM明微
2023+
SOP-8
11000
AI智能識别、工業、汽車、醫療方案LPC批量及配套一站

SM7503数据表相关新闻