位置:首页 > IC中文资料 > TOP254GN

TOP254GN价格

参考价格:¥6.3888

型号:TOP254GN 品牌:Power 备注:这里有TOP254GN多少钱,2026年最近7天走势,今日出价,今日竞价,TOP254GN批发/采购报价,TOP254GN行情走势销售排行榜,TOP254GN报价。
型号 功能描述 生产厂家 企业 LOGO 操作
TOP254GN

Enhanced EcoSmart짰, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range

Description TOPSwitch-HX cost effectively incorporates a 700 V power MOSFET, high voltage switched current source, PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device. Product Highlights Lower System Cost, Higher Design Flexib

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

TOP254GN

Enhanced EcoSmart, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range

Description TOPSwitch-HX cost effectively incorporates a 700 V power MOSFET, high voltage switched current source, PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device. Product Highlights Lower System Cost, Higher Design Flexib

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

TOP254GN

Enhanced EcoSmart, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range

Lower System Cost, Higher Design Flexibility • Multi-mode operation maximizes efficiency at all loads • New eSIP-7F and eSIP-7C packages • Low thermal impedance junction-to-case (2 °C per watt) • Low height is ideal for adapters where space is limited • Simple mounting using a clip to aid low

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

TOP254GN

采用增强的EcoSmart技术的集成离线式开关,具有先进的特性和扩展的功率范围

TOPSwitch-HX在一个单片器件上集成了一个700 V的功率MOSFET、高压开关电流源、PWM控制器、振荡器、热关断电路、故障保护及其他控制电路。 更低的系统成本,更高的设计灵活性\r\n• 多模式工作方式可实现在各种负载下的效率最大化\r\n• 基于PI在高功率和高可靠性封装方面的经验开发的全新eSIP-7C和eSIP-7F封装\r\n• P、G或M封装无需使用散热片最大输出功率可达35 W,230 VAC时最大输出功率达48 W\r\n• 输出过压保护(OVP)可由用户对锁存/非锁存关断功能进行编程,并可快速进行AC重置\r\n• 线电压欠压(UV)检测可以防止关机时的输出脉冲干扰\r\n• 线电压过压(OV)关断电路提高了对输入浪涌的耐受力\r\n• 精确可编程的电流限流\r\n• 优化的线电压前馈,用于抑制线电压纹波\r\n• 1;

PICKER

TOP254GN

Enhanced EcoSmart, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range

文件:1.90367 Mbytes Page:48 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

TOP254GN

封装/外壳:8-SMD(7 个接脚),鸥翼 包装:管件 描述:IC OFFLINE SWITCH FLYBACK 8SMD 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

Enhanced EcoSmart, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range

Lower System Cost, Higher Design Flexibility • Multi-mode operation maximizes efficiency at all loads • New eSIP-7F and eSIP-7C packages • Low thermal impedance junction-to-case (2 °C per watt) • Low height is ideal for adapters where space is limited • Simple mounting using a clip to aid low

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

封装/外壳:8-SMD(7 个接脚),鸥翼 包装:管件 描述:IC OFFLINE SWITCH FLYBACK 8SMD 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

N-channel enhancement mode vertical D-MOS transistors

DESCRIPTION N-channel enhancement mode vertical D-MOS transistor in a SOT54 (TO-92) variant package. FEATURES • Direct interface to C-MOS, TTL, etc. • High-speed switching • No secondary breakdown • Low RDSon. APPLICATIONS • Line current interruptor in telephone sets • Relay, high-speed a

PHILIPS

飞利浦

P-channel enhancement mode vertical D-MOS transistor

DESCRIPTION P-channel vertical D-MOS transistor in a TO-92 variant envelope and intended for use as a line current interruptor in relay, high-speed and line transformer drivers. FEATURES • Direct interface to C-MOS, TTL, etc. • High-speed switching • No secondary breakdown.

PHILIPS

飞利浦

P-channel enhancement mode vertical D-MOS transistor

DESCRIPTION P-channel vertical D-MOS transistor in a TO-92 variant envelope and intended for use as a line current interruptor in relay, high-speed and line transformer drivers. FEATURES • Direct interface to C-MOS, TTL, etc. • High-speed switching • No secondary breakdown.

PHILIPS

飞利浦

MEDIUM CURRENT PLASTIC RECTIFIER(VOLTAGE - 200 to 1300 Volts CURRENT - 3.0 Amperes)

FEATURES ● Exce High surge current capability ● Plastic package has Underwriters Laboratory Flammability Classification 94V-O ● Low leakage ● Void-free molded in DO-201AD plastic package ● High current operation of 3 Amperes at TA=95 ¢J with no thermal runaway ● eds environmental standards o

PANJIT

強茂

Silicon Complementary Transistors Darlington Power Amplifier

Description: The NTE253 (NPN) and NTE254 (PNP) are silicon complementary Darlington transistors in a TO126 type case designed for general–purpose amplifier and low–speed switching applications. Features: • High DC Current Gain: hFE = 2000 (Typ) @ IC = 2A • Monolithic Construction wit

NTE

TOP254GN产品属性

  • 类型

    描述

  • IC封装:

    SMD-8C

  • 击穿电压:

    700 V

  • 开关频率 (最大):

    66 kHz

  • 控制功能:

    Selectable Current Limit

  • 保护功能:

    Output Undervoltage

  • 自动重启阈值:

    5.8

  • 安装类型:

    Surface Mount

  • 产品类型:

    IC

  • 输入电压 (最大):

    265 V

  • 输入电压 (最小):

    85 V

  • 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:2026-5-14 10:45:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Power Integrations
25+
电联咨询
7800
公司现货,提供拆样技术支持
POWER/拓普
23+24
SMD-7
17644
专业经营各种场效应管、三极管、IGBT、可控硅、稳压IC
POWER
2023+
SOP
1100
原厂全新正品旗舰店优势现货
PI
24+
SMD-8C
5810
只做原装正品
POWER
2540+
SMD-8
8595
只做原装正品假一赔十为客户做到零风险!!
Power Integrations
22+
SMD8C
9000
原厂渠道,现货配单
POWER
25+
SMD-8
10000
原装现货假一赔十可含税
POWER
24+
SMD-8
50945
只做全新原装进口现货
POWER
25+
SOP
3000
全新原装、诚信经营、公司现货销售!
POWER
24+
SMD-8
47500
郑重承诺只做原装进口现货

TOP254GN数据表相关新闻