| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
NCP1244 | Fixed Frequency Current Mode Controller 文件：1.38749 Mbytes 頁(yè)數(shù)：40 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | |
NCP1244 | 控制器，固定頻率，電流模式，用于反激轉(zhuǎn)換器 The NCP1244 is a new fixed-frequency current-mode controller featuring Dynamic Self-Supply. This function greatly simplifies the design of the auxiliary supply and the Vcc capacitor by activating the internal startup current source to supply the controller during start-up, transients, latch, stand-b ? Frequency Foldback and Skip Mode\n? Maximizes efficiency in light load and standby conditions\n? Timer-Based Overload Protection with Latched (Option A) or Auto-Recovery (Option B) operation\n? Protection against overcurrent or short circuit conditions\n? High voltage current source with Dynamic S; | ONSEMI 安森美半導(dǎo)體 | ONSEMI | |
Fixed Frequency Current Mode Controller for Flyback Converters 文件：1.44456 Mbytes 頁(yè)數(shù)：40 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
Fixed Frequency Current Mode Controller for Flyback Converters 文件：1.44456 Mbytes 頁(yè)數(shù)：40 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
Fixed Frequency Current Mode Controller 文件：1.38749 Mbytes 頁(yè)數(shù)：40 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
Fixed Frequency Current Mode Controller 文件：1.38749 Mbytes 頁(yè)數(shù)：40 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
Fixed Frequency Current Mode Controller for Flyback Converters 文件：1.44456 Mbytes 頁(yè)數(shù)：40 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
Fixed Frequency Current Mode Controller for Flyback Converters 文件：1.44456 Mbytes 頁(yè)數(shù)：40 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
Fixed Frequency Current Mode Controller 文件：1.38749 Mbytes 頁(yè)數(shù)：40 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
Fixed Frequency Current Mode Controller 文件：1.38749 Mbytes 頁(yè)數(shù)：40 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI |
技術(shù)參數(shù)
- Pb-free：
Pb
- Halide free：
H
- Status：
Active
- Topology：
Flyback
- Control Mode：
Current Mode
- fsw Typ (kHz)：
65
- Stand-by Mode：
Yes
- UVLO (V)：
8.9
- Short Circuit Protection：
Yes
- Latch：
Yes
- Soft Start：
Yes
- VCC Max (V)：
28
- Drive Cap. (mA)：
500/800
- Package Type：
SOIC-7
| 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+ |
SOIC-7 |
86950 |
一級(jí)代理商原裝進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
ONSemiconductor |
新 |
5 |
全新原裝 貨期兩周 |
詢價(jià) | |||
ON |
23+ |
SOIC7 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | ||||
ONSemiconductor |
24+ |
7-SOIC |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價(jià) | ||
24+ |
SOIC7 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅?。?/div> |
詢價(jià) | |||
ON Semiconductor |
2022+ |
1 |
全新原裝 貨期兩周 |
詢價(jià) | |||
ON |
25+ |
SOP8 |
30000 |
代理全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
ON Semiconductor |
24+ |
36500 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | |||
ON/安森美 |
2447 |
SOIC-7 |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) |
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