| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
NCP1249 | High-Voltage Current-Mode PWM Controller Featuring Peak Power Excursion and Extremely Low Stand-by Power Consumption 文件:1.06478 Mbytes 頁(yè)數(shù):31 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | |
NCP1249 | PWM 控制器,具有峰值功率偏移和高電壓?jiǎn)?dòng)功能 The NCP1249 is a highly integrated high-voltage PWM controller capable of delivering a rugged and high performance offline power supply with extremely low no-load consumption. With a supply range up to 30 V, the controller hosts a jittered 65-kHz switching circuitry operated in peak current mode con Integrated High Voltage startup\nProvides lossless start-up sequence\n65kHz operating frequency with 130kHz Frequency Excursion\nAllows for a high peak power delivery without increasing the transformer size\nInternal and Adjustable Over Power Protection (OPP) Circuit\nCompensates peak current for ch; | ONSEMI 安森美半導(dǎo)體 | ONSEMI | |
High-Voltage Current-Mode PWM Controller Featuring Peak Power Excursion and Extremely Low Stand-by Power Consumption 文件:1.06478 Mbytes 頁(yè)數(shù):31 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
High-Voltage Current-Mode PWM Controller Featuring Peak Power Excursion and Extremely Low Stand-by Power Consumption 文件:1.06478 Mbytes 頁(yè)數(shù):31 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
High-Voltage CurrentMode PWM Controller Featuring Peak Power Excursion 文件:1.0747 Mbytes 頁(yè)數(shù):33 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
High-Voltage CurrentMode PWM Controller Featuring Peak Power Excursion 文件:1.0747 Mbytes 頁(yè)數(shù):33 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
High-Voltage CurrentMode PWM Controller Featuring Peak Power Excursion 文件:1.0747 Mbytes 頁(yè)數(shù):33 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
High-Voltage CurrentMode PWM Controller Featuring Peak Power Excursion 文件:1.0747 Mbytes 頁(yè)數(shù):33 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
Package:10-SOP(0.154",3.90mm 寬),9 引線;包裝:散裝 類(lèi)別:集成電路(IC) AC DC 轉(zhuǎn)換器,離線開(kāi)關(guān) 描述:IC OFFLINE SWITCH FLYBACK 9SOIC | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
Package:10-SOP(0.154",3.90mm 寬),9 引線;包裝:散裝 類(lèi)別:集成電路(IC) AC DC 轉(zhuǎn)換器,離線開(kāi)關(guān) 描述:IC OFFLINE SWITCH FLYBACK 9SOIC | ONSEMI 安森美半導(dǎo)體 | ONSEMI |
技術(shù)參數(shù)
- Compliance:
Pb-freeHalide free
- Status:
?Active??
- Description:
?PWM Controller Featuring Peak Power Excursion and HV Startup
- Topology:
Flyback
- Control Mode:
Current Mode
- fsw Typ (kHz):
Condition
- Stand-by Mode:
Condition
- UVLO (V):
8.8
- Short Circuit Protection:
Yes
- Latch:
Yes
- Soft Start:
Yes
- VCC Max (V):
35
- Drive Cap. (mA):
300 / 500
- Package Type:
SOIC9 NB
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ON/安森美 |
2023+ |
SOIC9NB |
86950 |
一級(jí)代理商原裝進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
ONSemiconductor |
25+ |
9-SOIC |
90000 |
原廠正規(guī)渠道、保證進(jìn)口原裝現(xiàn)貨假一罰十價(jià)格合理 |
詢價(jià) | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | ||||
ONSemiconductor |
24+ |
9-SOIC |
66800 |
原廠授權(quán)一級(jí)代理,專(zhuān)注汽車(chē)、醫(yī)療、工業(yè)、新能源! |
詢價(jià) | ||
ON/安森美 |
20+ |
原裝 |
65790 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢價(jià) | ||
ON Semiconductor |
24+ |
36500 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | |||
ON Semiconductor |
2010+ |
N/A |
2500 |
加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購(gòu)物 |
詢價(jià) | ||
ON/安森美 |
21+ |
NA |
30000 |
優(yōu)勢(shì)供應(yīng) 實(shí)單必成 可開(kāi)增值稅13點(diǎn) |
詢價(jià) | ||
ON |
25+ |
9-SOP |
2500 |
就找我吧!--邀您體驗(yàn)愉快問(wèn)購(gòu)元件! |
詢價(jià) | ||
ON/安森美 |
21+ |
NA |
12820 |
只做原裝,質(zhì)量保證 |
詢價(jià) |
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