TOP257GN价格

参考价格:¥9.0229

型号:TOP257GN 品牌:Power 备注:这里有TOP257GN多少钱,2026年最近7天走势,今日出价,今日竞价,TOP257GN批发/采购报价,TOP257GN行情走势销售排行榜,TOP257GN报价。
型号 功能描述 生产厂家 企业 LOGO 操作
TOP257GN

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

TOP257GN

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

TOP257GN

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

TOP257GN

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

TOP257GN

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

TOP257GN

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

PICKER

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:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 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

HIGH VOLTAGE VIDEO AMPLIFIERS

DESCRIPTION The BF257, BF258 and BF259 are silicon planar epitaxial NPN transistors in Jedec TO-39 metal case. They are particularly designed for videooutput stages in CTV and MTV sets, class A audio output stages and drivers for horizontal deflection circuits.

STMICROELECTRONICS

意法半导体

QUAD 2 CHANNEL MULTIPLEXER 3-STATE

DESCRIPTION The 74VHC257 is an advanced high-speed CMOS QUAD 2-CHANNEL MULTIPLEXER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. ■ HIGH SPEED: tPD = 3.7ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION: ICC = 4 µA (MAX.) at TA=25°C ■ HIGH NOISE I

STMICROELECTRONICS

意法半导体

WIDE BANDWIDTH SINGLE J-FET OPERATIONAL AMPLIFIERS

DESCRIPTION These circuits are monolithic J-FET input operational amplifiers incorporating well matched, high voltage J-FET on the same chip with standard bipolar transistors. This amplifiers feature low input bias and offset currents, low input offset voltage and input offset voltage drift,coup

STMICROELECTRONICS

意法半导体

WIDE BANDWIDTH SINGLE J-FET OPERATIONAL AMPLIFIERS

DESCRIPTION These circuits are monolithic J-FET input operational amplifiers incorporating well matched, high voltage J-FET on the same chip with standard bipolar transistors. This amplifiers feature low input bias and offset currents, low input offset voltage and input offset voltage drift,coup

STMICROELECTRONICS

意法半导体

TRISILTM

DESCRIPTION The SMTPBxx series has been designedto protect telecommunication equipment against lightning and transient induced by AC power lines. FEATURES BIDIRECTIONAL CROWBAR PROTECTION. BREAKDOWNVOLTAGE RANGE: From 62 V To 270 V. HOLDING CURRENT: IH= 150 mA min REPETITIVE PE

STMICROELECTRONICS

意法半导体

TOP257GN产品属性

  • 类型

    描述

  • 型号

    TOP257GN

  • 功能描述

    交流/直流开关转换器 30W/45W PK 85-264VAC 41W/70W PK(230V AC)

  • RoHS

  • 制造商

    STMicroelectronics

  • 输出电压

    800 V

  • 输入/电源电压(最大值)

    23.5 V

  • 输入/电源电压(最小值)

    11.5 V

  • 开关频率

    115 kHz

  • 电源电流

    1.6 mA

  • 工作温度范围

    - 40 C to + 150 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    SSO-10

  • 封装

    Reel

更新时间:2026-3-16 19:51:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
POWER
20+
SOP-7
31000
POWER原装主营型号-可开原型号增税票
POWER
0829+
SOP7
88
一级代理,专注军工、汽车、医疗、工业、新能源、电力
Power Integrations
21+
50
只做原装鄙视假货15118075546
Power Integrations
22+
SMD8C
9000
原厂渠道,现货配单
POWER
25+
SMD
260
百分百原装正品 真实公司现货库存 本公司只做原装 可
POWER
2025+
SOP
3543
全新原厂原装产品、公司现货销售
POWER
25+
SOP
3000
全新原装、诚信经营、公司现货销售!
power
23+
SMD-8
65480
POWER
22+
SMD
8200
原装现货库存.价格优势
POWER
22+
SOP7
20000
只做原装 品质保障

TOP257GN数据表相关新闻

  • TOP248YN保证原装

    TOP248YN保证原装

    2024-9-30
  • TOP255PN

    TOP255PN

    2023-11-10
  • TOP254PN原装现货价格美丽

    TOP254PN原装现货价格美丽

    2023-5-25
  • TOP258MN

    TOP258MN

    2022-7-27
  • TOP266VG

    TOP266VG XC6SLX75-2FGG484I XC6223D181MR-G XC95108-20TQ100I XC6SLX16-3CSG225I CY7C433-20AXC XC6SLX45-2FGG484I LXCRP1C1BL1N LXCRN1C1CL1N XCR3512XL-12PQ208I XC6SLX45-3FGG676I XC7A100T-2CSG324I XC6SLX150T-3CSG484C XC6SLX16-3CSG225I XC7Z030-1FBG676C CY7C1069AV33-10ZXC XC6SLX16-2CSG225

    2021-6-9
  • TOP271EG

    TOP271EG,全新原装当天发货或门市自取0755-82732291.

    2019-10-5