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MAX1599集成電路(IC)的LED驅(qū)動器規(guī)格書PDF中文資料

MAX1599
廠商型號

MAX1599

參數(shù)屬性

MAX1599 封裝/外殼為8-WDFN 裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC)的LED驅(qū)動器;MAX1599應(yīng)用范圍:背光;產(chǎn)品描述:IC LED DRV RGLTR PWM 950MA 8TDFN

功能描述

High-Efficiency, 26V Step-Up Converters for Two to Six White LEDs

文件大小

245.34 Kbytes

頁面數(shù)量

10

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

Maxim美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)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

2024-12-26 10:40:00

MAX1599規(guī)格書詳情

General Description

The MAX1561/MAX1599 step-up converters drive up to six white LEDs with a constant current to provide backlight in cell phones, PDAs, and other hand-held devices. The step-up converter topology allows series connection of the white LEDs so the LED currents are identical for uniform brightness. This configuration eliminates the need for ballast resistors and expensive factory calibration.

Features

? Accurate Current Regulation for Uniform Illumination

? High Efficiency Up to 87

? Flexible Analog or PWM Dimming Control

? Up to 900mW Output Power with Internal 30V MOSFET Switch

? Fast 1MHz (MAX1561) or 500kHz (MAX1599) PWM Operation

? Small, Low-Profile External Components

? 2.6V to 5.5V Input Range

? 26V (max) Output with Overvoltage Protection

? Optimized for Low 15mVP-P Input Ripple

? Soft-Start with Zero Inrush Current

? 0.3μA Shutdown Current

? Tiny 8-Pin 3mm x 3mm Thin DFN Package

Applications

Cell Phones and Smart Phones

PDAs, Palmtops, and Wireless Handhelds

e-Books and Subnotebooks

White LED Display Backlighting

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MAX1599ETA+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > LED 驅(qū)動器

  • 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):

    2.6V

  • 電壓 -?供電(最高):

    5.5V

  • 電壓 - 輸出:

    26V

  • 電流 - 輸出/通道:

    950mA(開關(guān))

  • 頻率:

    500kHz

  • 調(diào)光:

    模擬,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:

    8-WDFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    8-TDFN(3x3)

  • 描述:

    IC LED DRV RGLTR PWM 950MA 8TDFN

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
MAXIM
23+
DFN8
3200
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售!
詢價
MAXIM
QFN
893993
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
MAXIM
23+
8-tdfn
35500
原裝正品現(xiàn)貨庫存QQ:2987726803
詢價
Maxim
22+
8TDFNEP
9000
原廠渠道,現(xiàn)貨配單
詢價
MAXIM
23+
QFN
8650
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣!
詢價
MAXIM
23+
QFN
3196
原廠原裝正品
詢價
MAXIM
18+
DFN8
9860
全新原裝現(xiàn)貨/假一罰百!
詢價
MAXIM/原裝
QFN
12000
原裝現(xiàn)貨,長期供應(yīng),終端賬期支持
詢價
MAXIM/美信
22+
QFN
47664
鄭重承諾只做原裝進口貨
詢價
MAXIM/美信
22+
QFN
9600
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單!
詢價