KA3843AM中文資料永盛電子數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
KA3843AM |
| 功能描述 | Current���� Mode��PWM��Cont roller |
| 文件大小 |
662.74 Kbytes |
| 頁面數(shù)量 |
9 頁 |
| 生產(chǎn)廠商 | Wing Shing Computer Components |
| 企業(yè)簡稱 |
WINGS【永盛電子】 |
| 中文名稱 | 永盛電子(香港)有限公司官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-3-16 22:30:00 |
| 人工找貨 | KA3843AM價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
KA3843AM規(guī)格書詳情
DESCRIPTION
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 temperature compensated reference, high gain error amplifier, current sensing comparator, and a high current totempole output ideally suited for driving a power MOSFET. Protection circuitry includes built undervoltage lockout and current limiting.
FEATURES
? Low Start-Up and Operating Current
? High Current Totem Pole Output
? Undervoltage Lockout With Hysteresis
? Operating Frequency Up To
產(chǎn)品屬性
- 型號：
KA3843AM
- 制造商：
WINGS
- 制造商全稱：
Wing Shing Computer Components
- 功能描述：
Current���� Mode��PWM��Cont roller
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
FSC |
2020+ |
DIP8 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | ||||
KEC |
24+ |
DIP8 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅！！ |
詢價 | ||
FAIRCHILD/仙童 |
22+ |
DIP8 |
21151 |
原裝正品現(xiàn)貨 |
詢價 | ||
FSC |
17+ |
DIP |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
仙童Fairchild/FSC |
21+ |
DIP8 |
12588 |
原裝現(xiàn)貨,量大可定 |
詢價 | ||
原廠 |
23+ |
DIP-8 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
24+ |
DIP-8 |
10 |
詢價 | ||||
Fairchild |
24+ |
8-DIP |
4586 |
原裝現(xiàn)貨 |
詢價 | ||
Fairchild(飛兆/仙童) |
18+ |
9800 |
代理進(jìn)口原裝/實單價格可談 |
詢價 |
