首頁>MIC2871YMK>規(guī)格書詳情

MIC2871YMK集成電路(IC)的LED驅(qū)動(dòng)器規(guī)格書PDF中文資料

MIC2871YMK
廠商型號(hào)

MIC2871YMK

參數(shù)屬性

MIC2871YMK 封裝/外殼為14-WFDFN 裸露焊盤;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的LED驅(qū)動(dòng)器;MIC2871YMK應(yīng)用范圍:照相機(jī)閃光燈;產(chǎn)品描述:IC LED DRVR RGLTR SGL WR 14LDFN

功能描述

1.2A High-Brightness LED Flash Driver with Single-Wire Serial Interface

文件大小

1.07085 Mbytes

頁面數(shù)量

24

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

Micrel麥瑞半導(dǎo)體

中文名稱

麥瑞半導(dǎo)體官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2024-12-23 13:35:00

MIC2871YMK規(guī)格書詳情

General Description

The MIC2871 is a high-current, high-efficiency flash LED driver. The LED driver current is generated by an integrated inductive boost converter with a 2MHz switching frequency which allows the use of very small inductor and output capacitor. These features make the MIC2871 an ideal solution for high-resolution camera phone LED flash light driver applications.

Features

? Up to 1.2A flash LED driving current

? Highly-efficient, synchronous boost driver (up to 94)

? ±5 LED current accuracy

? Control through single-wire serial interface or external control pins

? Input voltage range: 2.7V to 5.5V

? True load disconnect

? Configurable safety time-out protection

? Output overvoltage protection (OVP)

? LED short detection and protection.

? 1μA shutdown current

? Available in 14-pin 3mm × 2mm LDFN package

Applications

? Camera phones/mobile handsets

? Cell phones/smartphones

? LED light for image capture/auto focus/white balance

? Handset video light (torch light)

? Digital cameras

? Portable applications

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MIC2871YMK-TR

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > LED 驅(qū)動(dòng)器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 類型:

    DC DC 穩(wěn)壓器

  • 拓?fù)洌?/span>

    升壓

  • 內(nèi)部開關(guān):

  • 輸出數(shù):

    1

  • 電壓 - 供電(最低):

    2.7V

  • 電壓 -?供電(最高):

    5.5V

  • 電流 - 輸出/通道:

    1.2A(閃存)

  • 頻率:

    2MHz

  • 調(diào)光:

    單線

  • 應(yīng)用:

    照相機(jī)閃光燈

  • 工作溫度:

    -40°C ~ 125°C(TJ)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    14-WFDFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    14-LDFN(3x2)

  • 描述:

    IC LED DRVR RGLTR SGL WR 14LDFN

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
Microchip
22+
14LDFN (3x2)
9000
原廠渠道,現(xiàn)貨配單
詢價(jià)
MICREL
23+
LDFN14
10000
原裝正品現(xiàn)貨
詢價(jià)
Microchip
23+
14LDFN
10000
原廠原裝正品現(xiàn)貨
詢價(jià)
MICREL
23+
LDFN14
4000
全新原裝正品現(xiàn)貨,支持訂貨
詢價(jià)
MICROCHIP(美國微芯)
2021+
LDFN-16
499
詢價(jià)
MICROCHIP(美國微芯)
23+
LDFN14EP(2x3)
7350
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!!
詢價(jià)
Microchip
23+
14LDFN (3x2)
9000
原裝正品,支持實(shí)單
詢價(jià)
Microchip
24+
14-WFDFN
7055
確保原裝正品,專注終端客戶一站式BOM配單
詢價(jià)
MICREL
2020+
LDFN14
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)
MICREL/麥瑞
23+
SMD
13000
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種
詢價(jià)