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TOP271集成電路(IC)的ACDC轉換器離線開關規(guī)格書PDF中文資料

TOP271
廠商型號

TOP271

參數(shù)屬性

TOP271 封裝/外殼為12-BESOP(0.350",8.89mm 寬),11 引線,裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC)的ACDC轉換器離線開關;產品描述:IC OFFLINE SWITCH FLYBACK 12ESOP

功能描述

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

封裝外殼

12-BESOP(0.350",8.89mm 寬),11 引線,裸露焊盤

文件大小

2.46469 Mbytes

頁面數(shù)量

40

生產廠商

POWERINT Power Integrations, Inc.

中文名稱

荷蘭帕沃英蒂格盛有限公司

網址

網址

數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-8-9 23:00:00

人工找貨

TOP271價格和庫存,歡迎聯(lián)系客服免費人工找貨

TOP271規(guī)格書詳情

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 maximizes efficiency at all loads

? 132 kHz operation reduces transformer and power supply size

? 66 kHz option for highest efficiency requirements

? Accurate programmable current limit

? Optimized line feed-forward for line ripple rejection

? Frequency jittering reduces EMI filter cost

? Fully integrated soft-start for minimum start-up stress

? 725 V rated MOSFET

? Simplifies meeting design derating requirements

Extensive Protection Features

? Auto-restart limits power delivery to <3 during overload faults

? Output short-circuit protection (SCP)

? Output over-current protection (OCP)

? Output overload protection (OPP)

? Output overvoltage protection (OVP)

? User programmable for hysteretic/latching shutdown

? Simple fast AC reset

? Primary or secondary sensed

? Line undervoltage (UV) detection prevents turn-off glitches

? Line overvoltage (OV) shutdown extends line surge withstand

? Accurate thermal shutdown with large hysteresis (OTP)

Advanced Package Options

? eDIP?-12 package:

? 43 W / 117 W universal input power output capability with

PCB / metal heat sink

? Low profile horizontal orientation for ultra-slim designs

? Heat transfer to both PCB and heat sink

? Optional external heat sink provides thermal impedance

equivalent to a TO-220

? eSIP?-7C package:

? 177 W universal input output power capability

? Vertical orientation for minimum PCB footprint

? Simple heat sink mounting using clip provides thermal

impedance equivalent to a TO-220

? eSOP?-12 package:

? 66 W universal input output power capability

? Low profile surface mounted for ultra-slim designs

? Heat transfer to PCB via exposed pad and SOURCE pins

? Supports wave or reflow soldering

? Extended creepage to DRAIN pin

? Heat sink is connected to SOURCE for low EMI

產品屬性

  • 產品編號:

    TOP271KG

  • 制造商:

    Power Integrations

  • 類別:

    集成電路(IC) > AC DC 轉換器,離線開關

  • 系列:

    TOPSwitch?-JX

  • 包裝:

    卷帶(TR)

  • 輸出隔離:

    隔離

  • 內部開關:

  • 電壓 - 擊穿:

    725V

  • 拓撲:

    反激

  • 占空比:

    78%

  • 頻率 - 開關:

    66kHz,132kHz

  • 故障保護:

    限流,過載,超溫,過壓,短路

  • 控制特性:

    頻率控制

  • 工作溫度:

    -40°C ~ 150°C(TJ)

  • 封裝/外殼:

    12-BESOP(0.350",8.89mm 寬),11 引線,裸露焊盤

  • 供應商器件封裝:

    12-ESOP

  • 安裝類型:

    表面貼裝型

  • 描述:

    IC OFFLINE SWITCH FLYBACK 12ESOP

供應商 型號 品牌 批號 封裝 庫存 備注 價格
Power Integrations(帕沃英蒂格
24+
ESOP12
7350
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術支持!!!
詢價
POWER
25+
ESOP-11
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價
POWER
22+
ESIP7
100000
代理渠道/只做原裝/可含稅
詢價
POWER
20+
EDIP
31000
POWER原裝主營型號-可開原型號增稅票
詢價
Power
25+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票!
詢價
POWER
21+
ESOP-11
2000
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
PI
22+
NA
603
原裝正品支持實單
詢價
NA
23+
NA
26094
10年以上分銷經驗原裝進口正品,做服務型企業(yè)
詢價
POWER
25+23+
ESOP
33210
絕對原裝正品全新進口深圳現(xiàn)貨
詢價
POWER
22+
ESIP
9000
原裝正品,支持實單!
詢價