FAN7930CM集成電路(IC)的PFC(功率因數(shù)校正)規(guī)格書(shū)PDF中文資料
廠商型號(hào) |
FAN7930CM |
參數(shù)屬性 | FAN7930CM 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR)剪切帶(CT);類別為集成電路(IC)的PFC(功率因數(shù)校正);產(chǎn)品描述:IC PFC CTRLR CRM 350KHZ 8SOP |
功能描述 | Critical Conduction Mode PFC Controller |
文件大小 |
916.86 Kbytes |
頁(yè)面數(shù)量 |
22 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 | 2024-12-23 13:34:00 |
FAN7930CM規(guī)格書(shū)詳情
Description
The FAN7930C is an active power factor correction (PFC) controller for boost PFC applications that operate in critical conduction mode (CRM). It uses a voltage mode PWM that compares an internal ramp signal with the error amplifier output to generate a MOSFET turn-off signal. Because the voltage-mode CRM PFC controller does not need rectified AC line voltage information, it saves the power loss of an input voltage sensing network necessary for a current-mode CRM PFC controller.
Features
? PFC-Ready Signal
? Input Voltage Absent Detection
? Maximum Switching Frequency Limitation
? Internal Soft-Start and Startup without Overshoot
? Internal Total Harmonic Distortion (THD) Optimizer
? Precise Adjustable Output Over-Voltage Protection
? Open-Feedback Protection and Disable Function
? Zero-Current Detector (ZCD)
? 150μs Internal Startup Timer
? MOSFET Over-Current Protection (OCP)
? Under-Voltage Lockout with 3.5V Hysteresis
? Low Startup and Operating Current
? Totem-Pole Output with High State Clamp
? +500/-800mA Peak Gate Drive Current
? 8-Pin SOP
Applications
? Adapter
? Ballast
? LCD TV, CRT TV
? SMPS
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
FAN7930CM
- 制造商:
onsemi
- 類別:
集成電路(IC) > PFC(功率因數(shù)校正)
- 包裝:
卷帶(TR)剪切帶(CT)
- 模式:
臨界傳導(dǎo)(CRM)
- 頻率 - 開(kāi)關(guān):
250kHz ~ 350kHz
- 電壓 - 供電:
13V ~ 20V
- 工作溫度:
-40°C ~ 125°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
- 描述:
IC PFC CTRLR CRM 350KHZ 8SOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ON/FAI |
23+ |
SOP8 |
36880 |
只做原裝,QQ詢價(jià)有詢必回 |
詢價(jià) | ||
fsc |
24+ |
500000 |
行業(yè)低價(jià),代理渠道 |
詢價(jià) | |||
FAIRCHILD |
23+ |
SOP8 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
ON |
21+ |
SOP8 |
8800 |
公司只做原裝正品 |
詢價(jià) | ||
FAIRCHILD/仙童 |
22+ |
TSOP44 |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
ON/安森美 |
24+ |
SOP-8 |
12500 |
ON原裝正品可長(zhǎng)期供貨可開(kāi)13個(gè)點(diǎn)增值發(fā)票 |
詢價(jià) | ||
onsemi(安森美) |
2021+ |
SOP-8 |
499 |
詢價(jià) | |||
FSC |
22+ |
SOP |
17786 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
FSC/ON |
23+ |
原包裝原封 □□ |
17000 |
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 |
23+ |
NA/ |
4501 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢價(jià) |