| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
UC2843B | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xB family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under volta 文件：239.47 Kbytes 頁數(shù)：15 Pages | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS | |
UC2843B | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xB family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under volta 文件：239.47 Kbytes 頁數(shù)：15 Pages | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS | |
UC2843B | Low Start-Up and Operating Current Description The 2842/43/44/45 are fixed frequency current mode PWM controller. They are specially designed for OFF?Line and DC to DC converter applications with a minimal external components. Internally implemented circuits include a trimmed oscillator for precise duty cycle control, a temperat 文件：832.12 Kbytes 頁數(shù)：9 Pages | UMW 友臺半導(dǎo)體 | UMW | |
UC2843B | Low Start-Up and Operating Current Description The 2842/43/44/45 are fixed frequency current mode PWM controller. They are specially designed for OFF?Line and DC to DC converter applications with a minimal external components. Internally implemented circuits include a trimmed oscillator for precise duty cycle control, a temperat 文件：779.86 Kbytes 頁數(shù)：7 Pages | UMW 友臺半導(dǎo)體 | UMW | |
HIGH PERFORMANCE CURRENT MODE CONTROLLERS High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off–Line and dc–to–dc converter applications offering the designer a cost–effective solution with minimal external components. Th 文件：401.91 Kbytes 頁數(shù)：16 Pages | MOTOROLA 摩托羅拉 | MOTOROLA | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off–Line and dc–to–dc converter applications offering the designer a cost–effective solution with minimal external components. Th 文件：401.91 Kbytes 頁數(shù)：16 Pages | MOTOROLA 摩托羅拉 | MOTOROLA | ||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xB family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under volta 文件：135.57 Kbytes 頁數(shù)：15 Pages | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS | ||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xB family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under volta 文件：135.57 Kbytes 頁數(shù)：15 Pages | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS | ||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xB family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under volta 文件：239.47 Kbytes 頁數(shù)：15 Pages | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS | ||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xB family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under volta 文件：239.47 Kbytes 頁數(shù)：15 Pages | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS |
技術(shù)參數(shù)
- Pb-free：
Pb
- Halide free：
H
- Status：
Active
- Topology：
Flyback
- Control Mode：
Current Mode
- fsw Typ (kHz)：
52
- Stand-by Mode：
No
- UVLO (V)：
Yes
- Short Circuit Protection：
Yes
- Latch：
No
- Soft Start：
No
- VCC Max (V)：
30
- Drive Cap. (mA)：
200/200
- Package Type：
PDIP-8
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ON(安森美) |
24+ |
標(biāo)準(zhǔn)封裝 |
15048 |
全新原裝正品/價格優(yōu)惠/質(zhì)量保障 |
詢價 | ||
ON |
10000 |
SOP8 |
19 |
詢價 | |||
UMW 友臺 |
23+ |
SOP-8 |
40000 |
原裝正品，實單請聯(lián)系 |
詢價 | ||
ON(安森美) |
2511 |
5000 |
電子元器件采購降本 30%!公司原廠直采,砍掉中間差價 |
詢價 | |||
UMW(友臺半導(dǎo)體) |
24+ |
SOP-8 |
7500 |
加QQ:78517935原裝正品有單必成 |
詢價 | ||
ST |
11+ |
DIP |
8000 |
全新原裝,絕對正品現(xiàn)貨供應(yīng) |
詢價 | ||
UC |
24+ |
DIP-8 |
2500 |
自己現(xiàn)貨 |
詢價 | ||
ST |
DIP8 |
99+ |
42 |
全新原裝進口自己庫存優(yōu)勢 |
詢價 | ||
ST |
SOP8 |
450 |
正品原裝--自家現(xiàn)貨-實單可談 |
詢價 | |||
ST |
25+ |
DIP8 |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 |
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