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SP7121集成電路(IC)的LED驅(qū)動器規(guī)格書PDF中文資料

SP7121
廠商型號

SP7121

參數(shù)屬性

SP7121 封裝/外殼為SOT-23-6;包裝為卷帶(TR);類別為集成電路(IC)的LED驅(qū)動器;SP7121應(yīng)用范圍:背光;產(chǎn)品描述:IC LED DRVR LIN PWM 25MA SOT23-6

功能描述

2-Channel Adjustable Low Dropout High Side Linear LED Driver

封裝外殼

SOT-23-6

文件大小

452.63 Kbytes

頁面數(shù)量

11

生產(chǎn)廠商 Sipex Corporation
企業(yè)簡稱

Sipex西伯斯

中文名稱

西伯斯公司官網(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

2025-2-5 23:00:00

SP7121規(guī)格書詳情

GENERAL DESCRIPTION

The SP7121 LED driver provides a simple solution for a matched current source for any color common cathode LEDs. The common cathode connection allows the user to increase the LED power dissipation by having the cathodes heat sinked to the ground plane of the circuit board. The SP7121 output current value is set by an external resistor. At shutdown mode (EN pin is LOW), the supply current drops to .04μA typical. The SP7121 driver is available in a small footprint 6-pin SOT23-6 package.

FEATURES

? LED Driver for common cathode parallel connected LEDs

? Ultra Low Dropout Voltage of 300mV @ 25mA

? No EMI, no switching noise

? Integrated current matching

? PWM brightness control

? Enable/Shutdown control

? Shutdown current < 1μA

? Adjustable Output current up to 30mA per channel

? Available in RoHS Compliant, Lead Free Package: Small footprint SOT23-6

TYPICAL APPLICATION

? Mobile Phones

? PDA, DSC, MP3 players

? Handheld Computers

? Keypads and display backlight

產(chǎn)品屬性

  • 產(chǎn)品編號:

    SP7121EK-F

  • 制造商:

    MaxLinear, Inc.

  • 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):

    2

  • 電壓 - 供電(最低):

    2.7V

  • 電壓 -?供電(最高):

    5.5V

  • 電流 - 輸出/通道:

    25mA

  • 調(diào)光:

    PWM

  • 應(yīng)用:

    背光

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    SOT-23-6

  • 供應(yīng)商器件封裝:

    SOT-23-6

  • 描述:

    IC LED DRVR LIN PWM 25MA SOT23-6

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
SIPEX/EXAR
23+
NA/
382435
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
MAXIM
23+
SOP
6000
全新原裝假一賠十
詢價
SIPEX
2020+
SOT23-6
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
SIPEX
24+
SOT23-6
35400
一級代理/放心采購
詢價
SIPEX
23+
SOT23-6
20000
詢價
SIPEX
17+
SOT23
9888
只做原裝,現(xiàn)貨庫存
詢價
SIPEX
SOT23
403939
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī)
詢價
SOT-163
23+
NA
15659
振宏微專業(yè)只做正品,假一罰百!
詢價
SIPEX
1844+
SOT23-6
9852
只做原裝正品假一賠十為客戶做到零風險!!
詢價
SIPEX
589220
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量
詢價