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FAN7621SSJ集成電路(IC)的ACDC轉(zhuǎn)換器離線開關規(guī)格書PDF中文資料

FAN7621SSJ
廠商型號

FAN7621SSJ

參數(shù)屬性

FAN7621SSJ 封裝/外殼為16-SOIC(0.209",5.30mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的ACDC轉(zhuǎn)換器離線開關;產(chǎn)品描述:IC OFFLINE SW HALF-BRDG 16SOP

功能描述

PFM Controller for Half-Bridge Resonant Converters

封裝外殼

16-SOIC(0.209",5.30mm 寬)

文件大小

803.27 Kbytes

頁面數(shù)量

13

生產(chǎn)廠商 Fairchild Semiconductor
企業(yè)簡稱

Fairchild仙童半導體

中文名稱

飛兆/仙童半導體公司官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-5-16 23:00:00

人工找貨

FAN7621SSJ價格和庫存,歡迎聯(lián)系客服免費人工找貨

FAN7621SSJ規(guī)格書詳情

Description

The FAN7621S is a pulse frequency modulation controller for high-efficiency half-bridge resonant converters. Offering everything necessary to build a reliable and robust resonant converter, the FAN7621S simplifies designs and improves productivity, while improving performance. The FAN7621S includes a highside gate-drive circuit, an accurate current-controlled oscillator, frequency-limit circuit, soft-start, and built-in protection functions. The high-side gate-drive circuit has a common-mode noise cancellation capability, which guarantees stable operation with excellent noise immunity.

Features

■ Variable Frequency Control with 50 Duty Cycle for Half-bridge Resonant Converter Topology

■ High Efficiency through Zero Voltage Switching (ZVS)

■ Fixed Dead Time: 350ns

■ Up to 300kHz Operating Frequency

■ Auto-Restart Operation for All Protections with an External LVCC

■ Protection Functions: Over-Voltage Protection (OVP), Over-Current Protection (OCP), Abnormal Over-Current Protection (AOCP), Internal Thermal Shutdown (TSD)

Applications

■ PDP and LCD TVs

■ Desktop PCs and Servers

■ Adapters

■ Telecom Power Supplies

■ Video Game Consoles

產(chǎn)品屬性

  • 產(chǎn)品編號:

    FAN7621SSJ

  • 制造商:

    onsemi

  • 類別:

    集成電路(IC) > AC DC 轉(zhuǎn)換器,離線開關

  • 包裝:

    卷帶(TR)

  • 輸出隔離:

    隔離

  • 內(nèi)部開關:

  • 拓撲:

    半橋

  • 電壓 - 供電 (Vcc/Vdd):

    10V ~ 25V

  • 占空比:

    50%

  • 頻率 - 開關:

    最高 300kHz

  • 故障保護:

    限流,過載,超溫,過壓

  • 控制特性:

    頻率控制

  • 工作溫度:

    -40°C ~ 130°C(TJ)

  • 封裝/外殼:

    16-SOIC(0.209",5.30mm 寬)

  • 供應商器件封裝:

    16-SOP

  • 安裝類型:

    表面貼裝型

  • 描述:

    IC OFFLINE SW HALF-BRDG 16SOP

供應商 型號 品牌 批號 封裝 庫存 備注 價格
onsemi(安森美)
24+
SOP165.4mm
7350
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術支持!!!
詢價
ON/安森美
24+
NA/
4617
原裝現(xiàn)貨,當天可交貨,原型號開票
詢價
FSC
2016+
SOP16
9000
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
FAIRCHI
24+
SOP
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
FAIRCHILD/仙童
22+
QFN
100000
代理渠道/只做原裝/可含稅
詢價
Fairchild/ON
21+
16SOP
13880
公司只售原裝,支持實單
詢價
FAIRCHILD
16+
SOP-16
78
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
FAIRCHILD/仙童
12+
SOP
2562
原裝現(xiàn)貨
詢價
ON
21+
NA
3000
進口原裝 假一罰十 現(xiàn)貨
詢價
ON
22+
NA
5499
原裝正品支持實單
詢價