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MP1528集成電路(IC)的LED驅(qū)動器規(guī)格書PDF中文資料

MP1528
廠商型號

MP1528

參數(shù)屬性

MP1528 封裝/外殼為8-TSSOP,8-MSOP(0.118",3.00mm 寬);包裝為管件;類別為集成電路(IC)的LED驅(qū)動器;MP1528應用范圍:背光;產(chǎn)品描述:IC LED DRV RGLTR PWM 950MA 8MSOP

功能描述

9 Lamp, 36V Precision White LED Driver
IC LED DRV RGLTR PWM 950MA 8MSOP

封裝外殼

8-TSSOP,8-MSOP(0.118",3.00mm 寬)

文件大小

244.26 Kbytes

頁面數(shù)量

9

生產(chǎn)廠商 Monolithic Power Systems Inc.
企業(yè)簡稱

MPS美國芯源

中文名稱

美國芯源系統(tǒng)有限公司官網(wǎng)

原廠標識
數(shù)據(jù)手冊

原廠下載下載地址一下載地址二到原廠下載

更新時間

2025-2-7 8:02:00

MP1528規(guī)格書詳情

MP1528屬于集成電路(IC)的LED驅(qū)動器。由美國芯源系統(tǒng)有限公司制造生產(chǎn)的MP1528LED 驅(qū)動器器件屬于 LED 驅(qū)動器電源管理集成電路 (PMIC) 系列,可通過標稱固定電壓的電源為負載(通常為發(fā)光二極管)提供電流,并且電流可控。它與用于電壓調(diào)節(jié)的類似產(chǎn)品的主要區(qū)別在于,這類器件提供較低的反饋電壓(以提高系統(tǒng)能效),而且通??蓪ζ骷ぷ鼽c進行外部控制,可在照明應用中用于實現(xiàn)調(diào)光功能。

DESCRIPTION

The MP1528 is a step-up converter designed for driving up to nine (9) series White LEDs (LED) from a single cell Lithium-Ion battery. It regulates the LED current and includes an analog input for varying the LED brightness.

The MP1528 uses current limited, variable frequency architecture to regulate the LED current while maintaining high efficiency. The BIAS pin measures the output voltage and turns off the converter if an over voltage condition is present to prevent damage due to an open circuit condition. The LED current is measured with an external current sense resistor. The low 0.4V full-scale regulation threshold and 0.63? power switch minimize power loss.

The MP1528 is available in an 8 pin MSOP and a tiny 6 pin 3mm x 3mm QFN packages.

FEATURES

? Drives up to 9 Series White LEDs

? Integrated 0.63? Power MOSFET

? Low 0.4V Full-Scale Current Sense Threshold

? Over 20mA Output Current Capacity

? Analog and Digital PWM Brightness Control

? Open Load Shutdown

? Soft-Start

? Internal Current Limit

? Under Voltage Lockout

? Thermal Shutdown

? Available in 8-Pin MSOP and Tiny 3mm x 3mm 6-Pin QFN Packages

APPLICATIONS

? Handheld Computers

? PDAs

? PDA Phones

? Digital and Video Cameras

? Small LCD Displays

產(chǎn)品屬性

更多
  • 產(chǎn)品編號:

    MP1528DK-LF-P

  • 制造商:

    Monolithic Power Systems Inc.

  • 類別:

    集成電路(IC) > LED 驅(qū)動器

  • 包裝:

    管件

  • 類型:

    DC DC 穩(wěn)壓器

  • 拓撲:

    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):

    36V

  • 電壓 - 輸出:

    36V

  • 電流 - 輸出/通道:

    950mA(開關(guān))

  • 調(diào)光:

    模擬,PWM

  • 應用:

    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-TSSOP,8-MSOP(0.118",3.00mm 寬)

  • 供應商器件封裝:

    8-MSOP

  • 描述:

    IC LED DRV RGLTR PWM 950MA 8MSOP

供應商 型號 品牌 批號 封裝 庫存 備注 價格
MPS
07+
QFN
27276
進口原盤現(xiàn)貨/5K
詢價
2013
MSOP
3000
全新
詢價
24+
現(xiàn)貨
10000
原裝現(xiàn)貨假一罰十
詢價
MPS/美國芯源
21+
QFN6
5000
百域芯優(yōu)勢 實單必成 可開13點增值稅發(fā)票
詢價
MPS
2016+
QFN
1000
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
MPS
2020+
QFN
15000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
MPS
24+
QFP
35200
一級代理/放心采購
詢價
MPS
20+
QFN-6
49000
原裝優(yōu)勢主營型號-可開原型號增稅票
詢價
MPS
23+
QFN
2387
原裝現(xiàn)貨假一賠十
詢價
PANASONIC
23+
BGAQFP
8659
原裝公司現(xiàn)貨!原裝正品價格優(yōu)勢.
詢價