TOP256LN集成電路（IC）的ACDC轉(zhuǎn)換器離線開關(guān)規(guī)格書PDF中文資料
| 廠商型號(hào) |
TOP256LN |
| 參數(shù)屬性 | TOP256LN 封裝/外殼為7-SSIP，6 引線，裸露焊盤，成形引線；包裝為卷帶（TR）；類別為集成電路（IC）的ACDC轉(zhuǎn)換器離線開關(guān)；產(chǎn)品描述：IC OFFLINE SWITCH FLYBACK 7FESIP |
| 功能描述 | Enhanced EcoSmart, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range |
| 封裝外殼 | 7-SSIP，6 引線，裸露焊盤，成形引線 |
| 文件大小 |
1.98276 Mbytes |
| 頁面數(shù)量 |
49 頁 |
| 生產(chǎn)廠商 | POWERINT Power Integrations, Inc. |
| 中文名稱 | 荷蘭帕沃英蒂格盛有限公司 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-9-3 18:48:00 |
| 人工找貨 | TOP256LN價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
TOP256LN規(guī)格書詳情
描述 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 Flexibility
? Multi-mode operation maximizes effciency 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 cost manufacturing
? Horizontal eSIP-7F package ideal for ultra low height adapter and monitor applications
? Extended package creepage distance from DRAIN pin to adjacent pin and to heat sink
? No heat sink required up to 35 W using P, G and M packages with universal input voltage and up to 48 W at 230 VAC
? Output overvoltage protection (OVP) is user programmable for latching/non-latching shutdown with fast AC reset
? Allows both primary and secondary sensing
? Line undervoltage (UV) detection prevents turn-off glitches
? Line overvoltage (OV) shutdown extends line surge limit
? Accurate programmable current limit
? Optimized line feed-forward for line ripple rejection
? 132 kHz frequency (254Y-258Y and all E/L packages) reduces transformer and power supply size
? Half frequency option for video applications
? Frequency jittering reduces EMI flter cost
? Heat sink is connected to SOURCE for low EMI
? Improved auto-restart delivers <3 of maximum power in short circuit and open loop fault conditions
? Accurate hysteretic thermal shutdown function automatically recovers without requiring a reset
? Fully integrated soft-start for minimum start-up stress
? Extended creepage between DRAIN and all other pins improves feld reliability
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
TOP256LN
- 制造商：
Power Integrations
- 類別：
集成電路（IC） > AC DC 轉(zhuǎn)換器，離線開關(guān)
- 系列：
TOPSwitch?-HX
- 包裝：
卷帶（TR）
- 輸出隔離：
隔離
- 內(nèi)部開關(guān)：
是
- 電壓 - 擊穿：
700V
- 拓?fù)洌?/span>
反激
- 占空比：
78%
- 頻率 - 開關(guān)：
66kHz，132kHz
- 故障保護(hù)：
限流，超溫，過壓
- 工作溫度：
-40°C ~ 150°C（TJ）
- 封裝/外殼：
7-SSIP，6 引線，裸露焊盤，成形引線
- 供應(yīng)商器件封裝：
eSIP-7F
- 安裝類型：
通孔
- 描述：
IC OFFLINE SWITCH FLYBACK 7FESIP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
POWER |
25+ |
ESIP-7F |
32360 |
POWER全新特價(jià)TOP256LN即刻詢購立享優(yōu)惠#長期有貨 |
詢價(jià) | ||
POWER |
2016+ |
ESIP-7F |
3900 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
POWER |
23+ |
ESIP-7F |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價(jià) | ||
POWER |
2223+ |
ESIP-7F |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn) |
詢價(jià) | ||
Power Integrations(帕沃英蒂格 |
24+ |
SIP-7F |
940 |
特價(jià)優(yōu)勢庫存質(zhì)量保證穩(wěn)定供貨 |
詢價(jià) | ||
POWER |
24+ |
ESIP-7F |
15000 |
原裝正品/假一罰十/支持樣品/可開發(fā)票 |
詢價(jià) | ||
POWERINTEGRATIONS/帕沃英蒂格盛 |
24+ |
ESIP-7F |
43200 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
Power Integrations |
21+ |
48 |
全新原裝鄙視假貨 |
詢價(jià) | |||
POWER |
25+ |
ESIP-7F |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
POWER |
2023+ |
ESIP-7F |
6895 |
原廠全新正品旗艦店優(yōu)勢現(xiàn)貨 |
詢價(jià) |
