ML4801CS中文資料仙童半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
ML4801CS |
| 功能描述 | Variable Feedforward PFC/PWM Controller Combo |
| 文件大小 |
160.6 Kbytes |
| 頁(yè)面數(shù)量 |
14 頁(yè) |
| 生產(chǎn)廠商 | Fairchild Semiconductor |
| 企業(yè)簡(jiǎn)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(cè) | |
| 更新時(shí)間 | 2025-5-15 22:30:00 |
| 人工找貨 | ML4801CS價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
ML4801CS規(guī)格書(shū)詳情
GENERAL DESCRIPTION
The ML4801 is a controller for power factor corrected, switched mode power supplies. Key features of this combined PFC and PWM controller are low start-up and operating currents. Power Factor Correction (PFC) allows the use of smaller, lower cost bulk capacitors, reduces power line loading and stress on the switching FETs, and results in a power supply that fully complies with IEC1000-2-3 specifications. The ML4801 includes circuits for the implementation of a leading edge, average current “boost” type power factor correction and a trailing edge pulse width modulator (PWM).
FEATURES
■ Internally synchronized PFC and PWM in one IC
■ Low start-up current (200μA typ.)
■ Low operating current (5.5mA typ.)
■ Low total harmonic distortion
■ Reduces ripple current in the storage capacitor between the PFC and PWM sections
■ Average current continuous boost leading edge PFC
■ High efficiency trailing edge PWM optimized for current mode operation
■ Current fed gain modulator for improved noise immunity
■ Brown-out control, overvoltage protection, UVLO, and soft start
產(chǎn)品屬性
- 型號(hào)：
ML4801CS
- 功能描述：
功率因數(shù)校正 IC SOIC-16
- RoHS：
否
- 制造商：
Fairchild Semiconductor
- 開(kāi)關(guān)頻率：
300 KHz
- 最大工作溫度：
+ 125 C
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
SOIC-8
- 封裝：
Reel
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MIC |
24+ |
SOP-16 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
ML |
2016+ |
DIP16 |
6528 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價(jià) | ||
MICROCH |
23+ |
SMD |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
ML |
SOP16 |
9500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
FAIRCHILD |
23+ |
NA |
19960 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
onsemi(安森美) |
20+ |
- |
5000 |
詢價(jià) | |||
MicroLine |
23+ |
NA |
783 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
MICROCH |
24+ |
SMD |
6980 |
原裝現(xiàn)貨,可開(kāi)13%稅票 |
詢價(jià) | ||
MICROLINEAR |
24+ |
SMD |
5000 |
十年品牌!原裝現(xiàn)貨!!! |
詢價(jià) | ||
FAIRCHILD |
23+ |
SOP16 |
9526 |
詢價(jià) |
