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FAN7346M集成電路(IC)的LED驅(qū)動器規(guī)格書PDF中文資料

FAN7346M
廠商型號

FAN7346M

參數(shù)屬性

FAN7346M 封裝/外殼為28-SOIC(0.295",7.50mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的LED驅(qū)動器;FAN7346M應(yīng)用范圍:背光;產(chǎn)品描述:IC LED DRIVER LINEAR PWM 28SOIC

功能描述

4-Channel LED Current Balance Controller

封裝外殼

28-SOIC(0.295",7.50mm 寬)

文件大小

1.46093 Mbytes

頁面數(shù)量

19

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

2025-3-6 20:17:00

人工找貨

FAN7346M價格和庫存,歡迎聯(lián)系客服免費人工找貨

FAN7346M規(guī)格書詳情

Description

The FAN7346 is an LED current-balance controller that controls 4-LED arrays to maintain equal LED current.

The FAN7346 has a high withstanding voltage, so is suitable for edge-type LED BLU and LED Lighting. To minimize components between primary to secondary, the FAN7346 generates a new integrated feedback signal.

Features

Linear Balance Control for 4-Channel LED Arrays

Wide LED String Voltage Range: ?100V

Wide VCCVoltage: 10.5V to 35V

External Linear Regulation Switch: MOSFET or BJT

Internal Voltage Regulator for Feedback

Monitoring Drain-Source Voltage of External Switch

Precision Current Accuracy Trimmed to 1.5

Supports External PWM Dimming - Positive

Supports Wide Dimming Ratio: 0.5~100

Adaptive Linear Regulation Method

Generate Integrated Feedback Signal for Primary Controller (Current Feedback + PWM Dimming)

High Efficiency by Primary Side Direct Feedback

Thermal Shutdown (Auto-Recovery)

Over-Voltage Regulation

Channel Individual Open-LED Protection

Channel Individual Short-LED Protection

Channel Individual Over-Current Protection

Error Flag Output

28-Pin SOIC

Applications

LED BLU for LCD TV

LED BLU for LCD Monitor

LED Lighting

產(chǎn)品屬性

  • 產(chǎn)品編號:

    FAN7346M

  • 制造商:

    onsemi

  • 類別:

    集成電路(IC) > LED 驅(qū)動器

  • 包裝:

    卷帶(TR)

  • 類型:

    線性

  • 內(nèi)部開關(guān):

  • 輸出數(shù):

    4

  • 電壓 - 供電(最低):

    10.5V

  • 電壓 -?供電(最高):

    35V

  • 調(diào)光:

    PWM

  • 應(yīng)用:

    背光

  • 工作溫度:

    -40°C ~ 125°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    28-SOIC(0.295",7.50mm 寬)

  • 供應(yīng)商器件封裝:

    28-SOIC

  • 描述:

    IC LED DRIVER LINEAR PWM 28SOIC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
ON現(xiàn)貨
2022+
28-SOIC
350000
專注工業(yè)、軍工級別芯片,十五年優(yōu)質(zhì)供應(yīng)商
詢價
Fairchild/ON
21+
28SOIC
13880
公司只售原裝,支持實單
詢價
FAIRCHILD/仙童
24+
SOP28
990000
明嘉萊只做原裝正品現(xiàn)貨
詢價
Fairchild/ON
22+
28SOIC
9000
原廠渠道,現(xiàn)貨配單
詢價
FAIRCHILD/仙童
24+
SOP28
111
原裝現(xiàn)貨假一賠十
詢價
FAIRCHILD/仙童
23+
SOP28
6850
只做原廠原裝正品現(xiàn)貨!假一賠十!
詢價
FAIRCHILD
原裝
13427
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨
詢價
FSC
1735+
SOP
6528
科恒偉業(yè)!只做原裝正品!假一賠十!
詢價
ONSemiconductor
24+
28-SOIC
66800
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源!
詢價
FAIRCHIL
22+23+
SOP28
26648
絕對原裝正品全新進口深圳現(xiàn)貨
詢價