TOP258GN集成電路（IC）的ACDC轉(zhuǎn)換器離線(xiàn)開(kāi)關(guān)規(guī)格書(shū)PDF中文資料
| 廠(chǎng)商型號(hào) |
TOP258GN |
| 參數(shù)屬性 | TOP258GN 封裝/外殼為8-SMD（7 個(gè)接腳），鷗翼；包裝為管件；類(lèi)別為集成電路（IC）的ACDC轉(zhuǎn)換器離線(xiàn)開(kāi)關(guān)；產(chǎn)品描述：IC OFFLINE SWITCH FLYBACK 8SMD |
| 功能描述 | Enhanced EcoSmart?, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range |
| 封裝外殼 | 8-SMD（7 個(gè)接腳），鷗翼 |
| 文件大小 |
2.47391 Mbytes |
| 頁(yè)面數(shù)量 |
48 頁(yè) |
| 生產(chǎn)廠(chǎng)商 | Power Integrations, Inc. |
| 企業(yè)簡(jiǎn)稱(chēng) |
POWERINT |
| 中文名稱(chēng) | 荷蘭帕沃英蒂格盛有限公司官網(wǎng) |
| 原廠(chǎng)標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-11 12:20:00 |
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更多TOP258GN規(guī)格書(shū)詳情
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)：
TOP258GN
- 制造商：
Power Integrations
- 類(lèi)別：
集成電路（IC） > AC DC 轉(zhuǎn)換器，離線(xiàn)開(kāi)關(guān)
- 系列：
TOPSwitch?-HX
- 包裝：
管件
- 輸出隔離：
隔離
- 內(nèi)部開(kāi)關(guān)：
是
- 電壓 - 擊穿：
700V
- 拓?fù)洌?/span>
反激
- 占空比：
78%
- 頻率 - 開(kāi)關(guān)：
66kHz
- 故障保護(hù)：
限流，超溫，過(guò)壓
- 工作溫度：
-40°C ~ 150°C（TJ）
- 封裝/外殼：
8-SMD（7 個(gè)接腳），鷗翼
- 供應(yīng)商器件封裝：
SMD-8C
- 安裝類(lèi)型：
表面貼裝型
- 描述：
IC OFFLINE SWITCH FLYBACK 8SMD
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
POWER |
22+ |
SOP-7 |
25996 |
原裝正品現(xiàn)貨,可開(kāi)13個(gè)點(diǎn)稅 |
詢(xún)價(jià) | ||
POWER |
2023+ |
SOP7 |
58000 |
原廠(chǎng)全新正品旗艦店優(yōu)勢(shì)現(xiàn)貨 |
詢(xún)價(jià) | ||
Power Integrations |
21+ |
- |
50 |
全新原裝鄙視假貨15118075546 |
詢(xún)價(jià) | ||
POWER |
6000 |
原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||||
POWER INTEGRATIONS/帕沃英蒂格 |
23+ |
NA/ |
3340 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢(xún)價(jià) | ||
POWER |
2022+ |
SOP7 |
57550 |
詢(xún)價(jià) | |||
PowerIntegrations |
23+ |
8-SMD |
7750 |
全新原裝優(yōu)勢(shì) |
詢(xún)價(jià) | ||
Power Integrations(帕沃英蒂格 |
23+ |
標(biāo)準(zhǔn)封裝 |
8048 |
支持大陸交貨,美金交易。原裝現(xiàn)貨庫(kù)存。 |
詢(xún)價(jià) | ||
PI |
23+ |
SOP-7 |
11200 |
原廠(chǎng)授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
詢(xún)價(jià) | ||
POWER |
20+ |
SOP-7 |
31000 |
POWER原裝主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢(xún)價(jià) |
