FSQ0565RQ集成電路（IC）的ACDC轉(zhuǎn)換器離線開關(guān)規(guī)格書PDF中文資料
| 廠商型號 |
FSQ0565RQ |
| 參數(shù)屬性 | FSQ0565RQ 封裝/外殼為TO-220-6 全封裝，成形引線；包裝為卷帶（TR）；類別為集成電路（IC）的ACDC轉(zhuǎn)換器離線開關(guān)；產(chǎn)品描述：IC OFFLINE SW FLBACK TO220F-6L |
| 功能描述 | Green-Mode Fairchild Power Switch (FPS) for Quasi-Resonant Operation - Low EMI and High Efficiency |
| 封裝外殼 | TO-220-6 全封裝，成形引線 |
| 文件大小 |
2.86303 Mbytes |
| 頁面數(shù)量 |
23 頁 |
| 生產(chǎn)廠商 | FAIRCHILD Fairchild Semiconductor |
| 中文名稱 | 仙童半導(dǎo)體 飛兆/仙童半導(dǎo)體公司 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-8-15 18:35:00 |
| 人工找貨 | FSQ0565RQ價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
FSQ0565RQ規(guī)格書詳情
描述 Description
A Quasi-Resonant Converter (QRC) 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 quasi-resonant operation and Alternating Valley Switching (AVS). The PWM controller includes an integrated fixed-frequency oscillator, Under-Voltage Lockout (UVLO), Leading Edge Blanking (LEB), optimized gate driver, internal soft start, temperature-compensated precise current sources for a loop compensation, and self-protection circuitry. Compared with a discrete MOSFET and PWM controller solution, the FSQ-series can reduce total cost, component count, size, and weight; while simultaneously increasing efficiency, productivity, and system reliability. This device provides a basic platform for cost-effective designs of quasi-resonant switching flyback converters.
特性 Features
■ Optimized for Quasi-Resonant Converters (QRC)
■ Low EMI through Variable Frequency Control and AVS (Alternating Valley Switching)
■ 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
■ Simple Scheme for Sync Voltage Detection
■ Pulse-by-Pulse Current Limit
■ Various Protection Functions: Overload Protection (OLP), Over-Voltage Protection (OVP), Internal Thermal Shutdown (TSD) with Hysteresis, Output Short Protection (OSP)
■ Under-Voltage Lockout (UVLO) with Hysteresis
■ Internal Startup Circuit
■ Internal High-Voltage Sense FET (650V)
■ Built-in Soft-Start (17.5ms)
Applications
■ Power Supply for LCD TV and Monitor, VCR, SVR, STB, and DVD & DVD Recorder
■ Adapter
產(chǎn)品屬性
- 產(chǎn)品編號：
FSQ0565RQWDTU
- 制造商：
onsemi
- 類別：
集成電路（IC） > AC DC 轉(zhuǎn)換器，離線開關(guān)
- 系列：
FPS?
- 包裝：
卷帶（TR）
- 輸出隔離：
隔離
- 內(nèi)部開關(guān)：
是
- 電壓 - 擊穿：
650V
- 拓?fù)洌?/span>
反激
- 電壓 - 供電 (Vcc/Vdd)：
8V ~ 20V
- 頻率 - 開關(guān)：
48kHz ~ 67kHz
- 故障保護(hù)：
限流，過載，超溫，過壓，短路
- 控制特性：
同步
- 工作溫度：
-25°C ~ 85°C（TA）
- 封裝/外殼：
TO-220-6 全封裝，成形引線
- 供應(yīng)商器件封裝：
TO-220F-6L（成形）
- 安裝類型：
通孔
- 描述：
IC OFFLINE SW FLBACK TO220F-6L
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD |
1033+ |
TO220F-6 |
40 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
Fairch |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價(jià) | |||
Fairchild |
20+ |
原裝 |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價(jià) | ||
Fairchi |
23+ |
NA |
10726 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
FAIRCHILD |
25+23+ |
TO220F-6 |
49709 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
FAIRCHILD/仙童 |
23+ |
36530 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
詢價(jià) | |||
Fairchild/ON |
22+ |
TO220F6L |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | ||||
FAIRCHI |
23+ |
TO-220 |
36527 |
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價(jià) | ||
FAIRCHILD |
原裝 |
12785 |
一級代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨 |
詢價(jià) |
