| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
NCP1234 | Fixed Frequency Current Mode Controller for Flyback Converters 文件：231.08 Kbytes 頁數(shù)：33 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | |
NCP1234 | Fixed Frequency Current Mode Controller for Flyback Converters 文件：284.12 Kbytes 頁數(shù)：33 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | |
NCP1234 | Controller, Fixed Frequency, Current Mode, for Flyback Converters NCP1234 is a new fixed-frequency current-mode controller featuring Dynamic Self-Supply (DSS). This device is pin-to-pin compatible with the previous NCP12xx families.The DSS function greatly simplifies the design of the auxiliary supply and the VCC capacitor by activating the internal startup curren ? Frequency Foldback then Skip Mode in light load and standby conditions\n? High efficiency in light and no load conditions\n? High voltage current source with brown-out detection and dynamic self-supply\n? Directly powered from the high voltage rail with integrated brown-out sensing to detect low i; | ONSEMI 安森美半導(dǎo)體 | ONSEMI | |
Fixed Frequency Current Mode Controller for Flyback Converters 文件：231.08 Kbytes 頁數(shù)：33 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
Fixed Frequency Current Mode Controller for Flyback Converters 文件：231.08 Kbytes 頁數(shù)：33 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
Fixed Frequency Current Mode Controller for Flyback Converters 文件：284.12 Kbytes 頁數(shù)：33 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
Fixed Frequency Current Mode Controller for Flyback Converters 文件：231.08 Kbytes 頁數(shù)：33 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
Fixed Frequency Current Mode Controller for Flyback Converters 文件：284.12 Kbytes 頁數(shù)：33 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
Fixed Frequency Current Mode Controller for Flyback Converters 文件：284.12 Kbytes 頁數(shù)：33 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | ||
Fixed Frequency Current Mode Controller for Flyback Converters 文件：231.08 Kbytes 頁數(shù)：33 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)：
9.5
- Short Circuit Protection：
Yes
- Latch：
Yes
- Soft Start：
Yes
- VCC Max (V)：
28
- Drive Cap. (mA)：
500/500
- 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) | ||
ON |
17+ |
NA |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
ON |
24+/25+ |
1518 |
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu) |
詢價(jià) | |||
ON |
25+ |
SOP7 |
82650 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
ON |
1716+ |
? |
6500 |
只做原裝進(jìn)口,假一罰十 |
詢價(jià) | ||
ON |
22+ |
SOP8 |
10000 |
全新進(jìn)口原裝現(xiàn)貨QQ：505546343手機(jī)17621633780曹小姐 |
詢價(jià) | ||
ON |
23+ |
SOP-7 |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
ON |
25+ |
SOP7 |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、價(jià)格合理 |
詢價(jià) | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | ||||
ON/安森美 |
1233+ |
SOP7 |
2913 |
原裝正品現(xiàn)貨,可開發(fā)票,假一賠十 |
詢價(jià) |
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