| 型號(hào) | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
UC1842 | CURRENT MODE PWM CONTROLLER 文件：693.83 Kbytes 頁數(shù)：28 Pages | TI 德州儀器 | TI | |
UC1842 | 電流模式 PWM 控制器 The UCx84x series of control integrated circuits provide the features that are necessary to implement off-line or DC-to-DC fixed-frequency current-mode control schemes, with a minimum number of external components. The internally implemented circuits include an undervoltage lockout (UVLO), featuring ? Optimized for off-line and DC-to-DC converters\n? Low start-up current (; | TI 德州儀器 | TI | |
CURRENT MODE PWM CONTROLLER DESCRIPTION The UC184xA family of control ICs provides all the necessary features to implement off-line fixed-frequency, current-mode switching power supplies with a minimum of external components. The current mode architecture demonstrates improved load regulation, pulse-by-pulse current limitin 文件：227.95 Kbytes 頁數(shù)：8 Pages | MICROSEMI 美高森美 | MICROSEMI | ||
CURRENT-MODE PWM CONTROLLER Controlled Baseline ? One Assembly/Test Site, One Fabrication Site Extended Temperature Performance of ?55°C to 125°C Enhanced Diminishing Manufacturing Sources (DMS) Support Enhanced Product Change Notification Qualification Pedigree? Optimized for Off-line and DC-to-DC Converters Low 文件：706.22 Kbytes 頁數(shù)：17 Pages | TI 德州儀器 | TI | ||
CURRENT MODE PWM CONTROLLER DESCRIPTION The UC184xA family of control ICs provides all the necessary features to implement off-line fixed-frequency, current-mode switching power supplies with a minimum of external components. The current mode architecture demonstrates improved load regulation, pulse-by-pulse current limitin 文件：227.95 Kbytes 頁數(shù)：8 Pages | MICROSEMI 美高森美 | MICROSEMI | ||
CURRENT-MODE PWM CONTROLLER Controlled Baseline ? One Assembly/Test Site, One Fabrication Site Extended Temperature Performance of ?55°C to 125°C Enhanced Diminishing Manufacturing Sources (DMS) Support Enhanced Product Change Notification Qualification Pedigree? Optimized for Off-line and DC-to-DC Converters Low 文件：706.22 Kbytes 頁數(shù)：17 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/1842ame/marking.html">1842AME；Package：SOIC；CURRENT-MODE PWM CONTROLLER Controlled Baseline ? One Assembly/Test Site, One Fabrication Site Extended Temperature Performance of ?55°C to 125°C Enhanced Diminishing Manufacturing Sources (DMS) Support Enhanced Product Change Notification Qualification Pedigree? Optimized for Off-line and DC-to-DC Converters Low 文件：706.22 Kbytes 頁數(shù)：17 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/1842ame/marking.html">1842AME；Package：SOIC；CURRENT-MODE PWM CONTROLLER Controlled Baseline ? One Assembly/Test Site, One Fabrication Site Extended Temperature Performance of ?55°C to 125°C Enhanced Diminishing Manufacturing Sources (DMS) Support Enhanced Product Change Notification Qualification Pedigree? Optimized for Off-line and DC-to-DC Converters Low 文件：706.22 Kbytes 頁數(shù)：17 Pages | TI 德州儀器 | TI | ||
CURRENT-MODE PWM CONTROLLER Controlled Baseline ? One Assembly/Test Site, One Fabrication Site Extended Temperature Performance of ?55°C to 125°C Enhanced Diminishing Manufacturing Sources (DMS) Support Enhanced Product Change Notification Qualification Pedigree? Optimized for Off-line and DC-to-DC Converters Low 文件：706.22 Kbytes 頁數(shù)：17 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/uc1842j/marking.html">UC1842J；Package：CDIP(JG)；UCx84x Current-Mode PWM Controllers 1 Features ? Optimized for off-line and DC-to-DC converters ? Low start-up current ( 文件：4.0844 Mbytes 頁數(shù)：63 Pages | TI 德州儀器 | TI |
技術(shù)參數(shù)
- Duty cycle (Max) (%)：
100
- Supply voltage (Max) (V)：
28
- UVLO thresholds on/off (V)：
16/10
- Features：
Error Amplifier
- Operating temperature range (C)：
-55 to 125
- Rating：
Military
- Frequency (Max) (kHz)：
500
- Gate drive (Typ) (A)：
1
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
UC |
90+ |
DIP8P陶瓷 |
66 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價(jià) | ||
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu) |
詢價(jià) | |||
TI/德州 |
2018+ |
CDIP |
32500 |
CFP |
詢價(jià) | ||
TI |
25+ |
CDIP8 |
326 |
全新現(xiàn)貨 |
詢價(jià) | ||
UC |
CDIP |
19 |
自己公司全新庫存絕對(duì)有貨 |
詢價(jià) | |||
TI |
25+ |
CDIP-8 |
18000 |
原廠直接發(fā)貨進(jìn)口原裝 |
詢價(jià) | ||
LINFINITY |
23+ |
CERDIP-8 |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購! |
詢價(jià) | ||
TI |
16+ |
SOP8 |
8000 |
原裝現(xiàn)貨請(qǐng)來電咨詢 |
詢價(jià) | ||
TI |
2016+ |
SOP8 |
3822 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
TI |
11+ |
DIP |
8000 |
全新原裝,絕對(duì)正品現(xiàn)貨供應(yīng) |
詢價(jià) |
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