KA7577D中文資料仙童半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號(hào) |
KA7577D |
| 功能描述 | SMPS Controller |
| 文件大小 |
52.73 Kbytes |
| 頁面數(shù)量 |
10 頁 |
| 生產(chǎn)廠商 | Fairchild Semiconductor |
| 企業(yè)簡稱 |
Fairchild【仙童半導(dǎo)體】 |
| 中文名稱 | 飛兆/仙童半導(dǎo)體公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-3-6 18:41:00 |
| 人工找貨 | KA7577D價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
KA7577D規(guī)格書詳情
Description
KA7577 is fixed frequency PWM controller and specially designed for SMPS to get regulated DC voltage from AC power supply. This integrated circuit has so fast rise and fall output pulse that it can directly drive power transistor as well as power MOSFET. This device features high speed and high sensitive current limiting. Protection circuitry include current limiting function against short and over current at secondary side, owing to the integrated timertype-protection circuit.
Features
? Low Stand-By Current
? Pulse by Pulse Current Limiting
? Over Voltage Protection
? Over Current Protection
? Integrated Thermal Shutdown Circuit
? Output Driver Current of ± 2A
? Totem pole Output
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Fairchild/ON |
22+ |
10SIP H/S |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
SAM |
93+ |
DIP |
15 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
SAMSUNG |
99+ |
ZIP |
461 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價(jià) | ||
Fairchild/ON |
21+ |
10SIP H/S |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
Fairchild/ON |
23+ |
10SIP H/S |
9000 |
原裝正品，支持實(shí)單 |
詢價(jià) | ||
ROHM |
SIP10 |
68500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨 |
詢價(jià) | |||
FAIRCHILD |
05+ |
原廠原裝 |
1995 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
FAIRCHILD |
24+ |
ZIP-10 |
65200 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
FAIRCHILD/仙童 |
25+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
SAMSUNG |
24+ |
SIP |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價(jià) |
