首頁(yè)>MIC2293C>規(guī)格書詳情

MIC2293C集成電路(IC)的LED驅(qū)動(dòng)器規(guī)格書PDF中文資料

MIC2293C
廠商型號(hào)

MIC2293C

參數(shù)屬性

MIC2293C 封裝/外殼為8-VFDFN 裸露焊盤,8-MLF?;包裝為卷帶(TR);類別為集成電路(IC)的LED驅(qū)動(dòng)器;MIC2293C應(yīng)用范圍:背光;產(chǎn)品描述:IC LED DRVR RGLTR PWM 750MA 8MLF

功能描述

High Frequency PWM White LED Drivers with Internal Schottky Diode and OVP

封裝外殼

8-VFDFN 裸露焊盤,8-MLF?

文件大小

228.26 Kbytes

頁(yè)面數(shù)量

9 頁(yè)

生產(chǎn)廠商 Micrel Semiconductor
企業(yè)簡(jiǎn)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(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-28 16:20:00

MIC2293C規(guī)格書詳情

General Description

The MIC2292C and MIC2293C are high frequency, Pulse Width Modulator (PWM) boost regulators optimized for constant-current, white LED driver applications. Because of their constant PWM switching frequencies of 1.6MHz and 2MHz, respectively, the MIC2292/93C can use the smallest external components, allowing designers to avoid sensitive IF bands in their RF applications.

Features

? 2.5V to 10V input voltage

? Output voltage up to 34V

? Internal Schottky diode

? 1.6MHz PWM operation (MIC2292C)

? 2.0MHz PWM operation (MIC2293C)

? Stable with ceramic capacitors

? 15V and 34V output overvoltage protection options

? 500mA switch current rating

? 95mV feedback voltage

? <1 line and load regulation

? <1μA shutdown current

? Over-temperature protection

? UVLO

? 8-pin 2mm × 2mm MLF? package

? –40°C to +125°C junction temperature range

Applications

? White LED driver for backlighting:

– Cell phones

– PDAs

– GPS systems

– Digital cameras

– MP3 players

– IP phones

? Constant current power supplies

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MIC2293C-34YML-TR

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > LED 驅(qū)動(dòng)器

  • 包裝:

    卷帶(TR)

  • 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):

    2.5V

  • 電壓 -?供電(最高):

    10V

  • 電流 - 輸出/通道:

    750mA(開關(guān))

  • 頻率:

    2MHz

  • 調(diào)光:

    模擬,PWM

  • 應(yīng)用:

    背光

  • 工作溫度:

    -40°C ~ 125°C(TJ)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-VFDFN 裸露焊盤,8-MLF?

  • 供應(yīng)商器件封裝:

    8-MLF?(2x2)

  • 描述:

    IC LED DRVR RGLTR PWM 750MA 8MLF

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
MICREL/麥瑞
22+
MLF-32
26049
原裝正品現(xiàn)貨
詢價(jià)
MICROCHIP/微芯
2020+
VDFN2x2
31521
詢價(jià)
MICROCHIP/微芯
24+
VDFN2x2
860000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
MICROCHIP/微芯
22+
VDFN2x2
8900
英瑞芯只做原裝正品!!!
詢價(jià)
MICROCHIP/微芯
24+
VDFN2x2
31521
原廠原裝 歡迎詢價(jià)
詢價(jià)
MICROCHIP(美國(guó)微芯)
2112+
MLF-8
31500
5000個(gè)/圓盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,
詢價(jià)
Micrel
23+
8-MLFreg
11923
詢價(jià)
Microchip
21+
VDFN
15000
只做原裝
詢價(jià)
Micrel
23+
8-MLFreg
65600
詢價(jià)
MICROCHIP/微芯
2020+
VDFN2x2
31521
只做原裝正品,賣元器件不賺錢交個(gè)朋友
詢價(jià)