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Q0365R中文資料仙童半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書

Q0365R
廠商型號(hào)

Q0365R

功能描述

Green Mode Fairchild Power Switch (FPS) for Quasi-Resonant Operation - Low EMI and High Efficiency

文件大小

1.21283 Mbytes

頁面數(shù)量

19

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)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-2-20 13:00:00

Q0365R規(guī)格書詳情

Description

A Valley Switching Converter generally shows lower EMI and higher power conversion efficiency than a conventional hard-switched converter with a fixed switching frequency. The FSQ-series is an integrated Pulse-Width Modulation (PWM) controller and SenseFET specifically designed for valley switching operation with minimal external components. The PWM controller includes an integrated fixed-frequency oscillator, under-voltage lockout, Leading-Edge Blanking (LEB), optimized gate driver, internal soft-start, temperature-compensated precise current sources for loop compensation, and self-protection circuitry.

Features

■ Optimized for Valley Switching Converter (VSC)

■ Low EMI through Variable Frequency Control and Inherent Frequency Modulation

■ High Efficiency through Minimum Voltage Switching

■ Narrow Frequency Variation Range Over Wide Load and Input Voltage Variation

■ Advanced Burst-Mode Operation for Low Standby Power Consumption

■ Pulse-by-Pulse Current Limit

■ Protection Functions: Overload Protection (OLP), Over-Voltage Protection (OVP), Abnormal OverCurrent Protection (AOCP), Internal Thermal Shutdown (TSD)

■ Under-Voltage Lockout (UVLO) with Hysteresis

■ Internal Startup Circuit

■ Internal High-Voltage SenseFET: 650V

■ Built-in Soft-Start: 15ms

Applications

■ Power Supplies for DVP Player, DVD Recorder, Set-Top Box

■ Adapter

■ Auxiliary Power Supply for PC, LCD TV, and PDP TV

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
FSC
23+
DIP8
320
全新原裝正品現(xiàn)貨,支持訂貨
詢價(jià)
16+
BGA
30
全新、原裝
詢價(jià)
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(jià)
FCS
23+
DIP-8
11200
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO
詢價(jià)
FSC
DIP8
699839
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī)
詢價(jià)
FCS
24+
DIP-8
81
原裝現(xiàn)貨假一賠十
詢價(jià)
FAIFHILD
23+
NA
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
FCS
23+
DIP-8
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價(jià)
FAIRCHILD
22+23+
TO220F-6
45932
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨
詢價(jià)
FAIRCHILD/仙童
22+
DIP
18000
只做全新原裝,支持BOM配單,假一罰十
詢價(jià)