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
| 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芯片相关品牌
TOP254GN规格书下载地址
TOP254GN参数引脚图相关
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- TOP255GN
- TOP255EN
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- TOP255
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- TOP252GN
- TOP252EN
- TOP252EG
- TOP250YN
- TOP250Y
- TOP250R-TL
- TOP250R
- TOP250F
- TOP250
- TOP249YN
- TOP249Y
- TOP249R-TL
- TOP249R
- TOP249F
- TOP249
- TOP248YN
- TOP248Y
- TOP248R
- TOP248F
- TOP248
- TOP247Y
- TOP247R
- TOP247F
- TOP247
- TOP246Y
- TOP246R
- TOP246P
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2020-2-8
DdatasheetPDF页码索引
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