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参考价格:¥11.7409

型号:TOP271VG 品牌:Power 备注:这里有TOP271VG多少钱,2026年最近7天走势,今日出价,今日竞价,TOP271VG批发/采购报价,TOP271VG行情走势销售排行榜,TOP271VG报价。
型号 功能描述 生产厂家 企业 LOGO 操作
TOP271VG

Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies

Description TOPSwitch-JX cost effectively incorporates a 725 V power MOSFET, high-voltage switched current source, multi-mode PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device. Product Highlights EcoSmart – Energy Effcient

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

TOP271VG

Integrated Off-Line Switcher with EcoSmart™ Technology for Highly Efficient Power Supplies

EcoSmart – Energy Efficient • Ideal for applications from 10 W to 245 W • Energy efficient over entire load range • No-load consumption below 100 mW at 265 VAC • Up to 750 mW standby output power for 1 W input at 230 VAC High Design Flexibility for Low System Cost • Multi-mode PWM control ma

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

TOP271VG

集成了PSU Controller和725 V MOSFET,可实现超低待机功耗

TOPSwitch-JX以经济高效的方式将一个725 V的功率MOSFET、高压开关电流源、多模式PWM控制器、振荡器、热关断保护电路、故障保护电路及其他控制电路集成在一个单片器件内。 EcoSmart® - 高效节能\r\n• 在230 VAC输入时可实现低于70 mW的空载功耗\r\n• 采用多模式PWM控制技术,可充分提高所有负载条件下的效率\r\n• 提供66 kHz频率选项,可满足最高效率要求\r\n• 经优化的线电压前馈可抑制线电压纹波\r\n• 完全集成的软启动电路降低了器件的启动应力\r\n• 简化设计,轻松满足降额要求\r\n• 自动重启动可在过载故障期间将输出功率限制在3%以下\r\n• 输出过流保护(OCP)\r\n• 输出过压保护(OVP)\r\n• 简单快速的AC复位\r\n• 输入欠压(UV)检测可以防止关机时输出的不良波动\r\n• 迟滞;

PICKER

TOP271VG

Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies

文件:3.18062 Mbytes Page:36 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

TOP271VG

Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies

文件:3.42072 Mbytes Page:40 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

TOP271VG

封装/外壳:12-SDIP(0.412",10.46mm),11 引线,裸焊盘 包装:管件 描述:IC OFFLINE SWITCH FLYBACK 12EDIP 集成电路(IC) AC DC 转换器,离线开关

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

TOP271VG

Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies

文件:3.42072 Mbytes Page:40 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

Integrated Off-Line Switcher with EcoSmart™ Technology for Highly Efficient Power Supplies

EcoSmart – Energy Efficient • Ideal for applications from 10 W to 245 W • Energy efficient over entire load range • No-load consumption below 100 mW at 265 VAC • Up to 750 mW standby output power for 1 W input at 230 VAC High Design Flexibility for Low System Cost • Multi-mode PWM control ma

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies

文件:3.18062 Mbytes Page:36 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

2.0 AMPERE COMPLEMENTARY POWER DARLINGTON TRANSISTORS 100 VOLTS 15 WATTS

Complementary Silicon Power Transistors . . . designed specifically for use with the MC3419 Solid–State Subscriber Loop Interface Circuit (SLIC). • High Safe Operating Area IS/B @ 40 V, 1.0 s = 0.375 A — TO–126 • Collector–Emitter Sustaining Voltage VCEO(sus) = 100 Vdc (Min) • High DC

MOTOROLA

摩托罗拉

Silicon Complementary Transistors Darlington Power Amp, Switch

Description: The NTE270 (NPN) and NTE271 (PNP) are silicon Darlington complementary power transistors in a TO218 type package designed for general purpose amplifier and low frequency switching applications. Features: • High DC Current Gain: hFE = 1000 Min @ IC = 5A, VCE = 4V • Collec

NTE

PROGRAMMABLE CMOS SINGLE OPERATIONAL AMPLIFIERS

DESCRIPTION The TS271 is a low cost, low power single opertional amplifier designed to operate with single or dual supplies. This operational amplifier uses the ST silicon gate CMOS process giving it an excellent consumption-speed ratio. This amplifier is ideally suited for low consumption appl

STMICROELECTRONICS

意法半导体

PROGRAMMABLE CMOS SINGLE OPERATIONAL AMPLIFIERS

DESCRIPTION The TS271 is a low cost, low power single opertional amplifier designed to operate with single or dual supplies. This operational amplifier uses the ST silicon gate CMOS process giving it an excellent consumption-speed ratio. This amplifier is ideally suited for low consumption appl

STMICROELECTRONICS

意法半导体

PROGRAMMABLE CMOS SINGLE OPERATIONAL AMPLIFIERS

DESCRIPTION The TS271 is a low cost, low power single opertional amplifier designed to operate with single or dual supplies. This operational amplifier uses the ST silicon gate CMOS process giving it an excellent consumption-speed ratio. This amplifier is ideally suited for low consumption appl

STMICROELECTRONICS

意法半导体

TOP271VG产品属性

  • 类型

    描述

  • IC封装:

    eDIP-12B

  • 击穿电压:

    725 V

  • 保护功能:

    Output Undervoltage

  • 开关频率 (最大):

    132 kHz

  • 控制功能:

    Selectable Current Limit

  • 自动重启阈值:

    5.8

  • 输入电压 (最小):

    85 V

  • 输入电压 (最大):

    265 V

  • 安装类型:

    Through Hole

  • 产品类型:

    IC

  • 运作温度 (最大):

    150 °C

  • 运作温度 (最小):

    -40 °C

  • 控制方式:

    Secondary-side

  • 内部开关:

    Yes

  • 自动重启和过压反应:

    Auto-restart

  • 过热反应:

    Hysteretic

  • 拓扑结构:

    Flyback

  • 次级回应:

    Auto-restart

更新时间:2026-5-19 16:12:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
POWER
24+
EDIP-12
15156
正规渠道,免费送样。支持账期,BOM一站式配齐
PowerIntegrations
25+
eDIP-12
90000
原厂正规渠道、保证进口原装现货假一罚十价格合理
POWER
25+
EDIP
15000
原装正品/假一罚十/支持样品/可开发票
Power Integrations
21+
SO-8
48
只做原装鄙视假货15118075546
Power Integrations
22+
eDIP12
9000
原厂渠道,现货配单
POWER
22+
EDIP-12
20000
INTRONICS(Intronics Power, Inc
25+
封装
500000
源自原厂成本,高价回收工厂呆滞
PI
25+
eDIP12B
19600
一站式BOM配单
POWER
2447
EDIP-12
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
Power Integrations
24+
36500
一级代理/放心采购

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