首頁>FAN4802LMY>規(guī)格書詳情
FAN4802LMY集成電路(IC)的PFC(功率因數(shù)校正)規(guī)格書PDF中文資料

廠商型號(hào) |
FAN4802LMY |
參數(shù)屬性 | FAN4802LMY 封裝/外殼為16-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的PFC(功率因數(shù)校正);產(chǎn)品描述:IC PFC CTR AV CURR 64KHZ 16SOIC |
功能描述 | PFC/PWM Controller Combination |
封裝外殼 | 16-SOIC(0.154",3.90mm 寬) |
文件大小 |
659.78 Kbytes |
頁面數(shù)量 |
24 頁 |
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 | 2025-3-12 22:30:00 |
人工找貨 | FAN4802LMY價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
FAN4802LMY規(guī)格書詳情
Introduction
This application note describes step-by-step design considerations for a power supply using the FAN480X controller. The FAN480X combines a PFC controller and a PWM controller. The PFC controller employs average current mode control for Continuous Conduction Mode (CCM) boost converter in the front end. The PWM controller can be used in either current mode or voltage mode for the downstream converter. In voltage mode, feed-forward from the PFC output bus can be used to improve the line transient response of PWM stage. In either mode, the PWM stage uses conventional trailingedge duty cycle modulation, while the PFC uses leadingedge modulation. This proprietary leading/trailing-edge modulation technique can significantly reduce the ripple current of the PFC output capacitor.
The synchronization of the PWM with the PFC simplifies the PWM compensation due to the controlled ripple on the PFC output capacitor (the PWM input capacitor). In addition to power factor correction, a number of protection features have been built in to the FAN480X. These include programmable soft-start, PFC over-voltage protection, pulse-by-pulse current limiting, brownout protection, and under-voltage lockout.
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
FAN4802LMY
- 制造商:
onsemi
- 類別:
集成電路(IC) > PFC(功率因數(shù)校正)
- 包裝:
卷帶(TR)
- 模式:
平均電流
- 頻率 - 開關(guān):
64kHz
- 電壓 - 供電:
11V ~ 22V
- 工作溫度:
-40°C ~ 105°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
16-SOIC
- 描述:
IC PFC CTR AV CURR 64KHZ 16SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
FSC |
2020+ |
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13%增 |
詢價(jià) | ||
FSC |
10+ |
SOP-16 |
12060 |
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) | ||
FAIRCHILD/仙童 |
22+ |
SOP-16 |
9000 |
原裝正品 |
詢價(jià) | ||
FAIRCHILD |
2020+ |
SOIC-16 |
9800 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
FSC/ON |
23+ |
原包裝原封 □□ |
29394 |
原裝進(jìn)口特價(jià)供應(yīng) QQ 1304306553 更多詳細(xì)咨詢 庫(kù)存 |
詢價(jià) | ||
FAIRCHILD/仙童 |
22+ |
SOP-16 |
9800 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價(jià) | ||
FSC |
21+ |
SOP-16 |
26180 |
原裝現(xiàn)貨假一賠十 |
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) | ||
FAIRCHILD |
22+23+ |
SOP16 |
17621 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
FAIRCHILD |
24+ |
SOIC-16 |
3000 |
全新原裝環(huán)?,F(xiàn)貨 |
詢價(jià) |