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SC5010集成電路(IC)的LED驅(qū)動器規(guī)格書PDF中文資料

SC5010
廠商型號

SC5010

參數(shù)屬性

SC5010 封裝/外殼為28-UFQFN 裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC)的LED驅(qū)動器;SC5010應(yīng)用范圍:背光;產(chǎn)品描述:IC LED DRVR CTRL PWM 30MA 28MLPQ

功能描述

High Effi ciency 8-Channel LED Driver with I2C Interface and Phase-Shifted PWM Dimming
IC LED DRVR CTRL PWM 30MA 28MLPQ

文件大小

905.99 Kbytes

頁面數(shù)量

36

生產(chǎn)廠商 Semtech Corporation
企業(yè)簡稱

SEMTECH

中文名稱

Semtech Corporation官網(wǎng)

原廠標(biāo)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

2024-12-28 21:07:00

SC5010規(guī)格書詳情

SC5010屬于集成電路(IC)的LED驅(qū)動器。由Semtech Corporation制造生產(chǎn)的SC5010LED 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(biāo)稱固定電壓的電源為負(fù)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),而且通常可對器件工作點進(jìn)行外部控制,可在照明應(yīng)用中用于實現(xiàn)調(diào)光功能。

Description

The SC5010 is an 8-channel high-precision, high-efficiency step-up (Boost) LED driver for backlight applications. It features wide input voltage range (4.5V to 27V) , flexible output configuration, wide analog and PWM dimming range, phase shifting and fading. It also features video signal synchronization (VSYNC), I2C interface, and numerous protection features. An optional disconnect p-MOSFET provides true load disconnection and inrush current limiting.

Features

VIN Range — 4.5V to 27V, VOUT Range — Up to 50V

Step-up (Boost) Controller

Excellent Transient Response

Programmable Switching Frequency

Linear Current Sinks

8 Strings, up to 30mA/String

Current Matching ±1

Current Accuracy ±1.5

PWM Dimming

String-by-String Phase Shifting

Input Dimming Frequency 100Hz-30kHz

User Selectable 9 or 10 Bits Dimming Resolution

Optional Synchronization to VSYNC/HSYNC Signal

5-bit Analog Dimming

Optional External p-MOSFET Disconnect Switch

True Load Disconnect and Inrush Current Limiting

I2C Interface

Fault Status — Open/Short LED, UVLO, OTP

Device Control — SYNC Freq, PLL Setting

Protection Features

Open/Shorted LED(s) and adjustable OVP

Over-Temperature and UVLO Shutdown Protection

4 X 4(mm) 28-pin QFN Package

Applications

Notebook PCs, UMPC, LCD Monitors, and Tablet PCs

產(chǎn)品屬性

更多
  • 產(chǎn)品編號:

    SC5010ULTRT

  • 制造商:

    Semtech Corporation

  • 類別:

    集成電路(IC) > LED 驅(qū)動器

  • 包裝:

    卷帶(TR)

  • 類型:

    DC DC 控制器

  • 拓?fù)洌?/span>

    升壓

  • 內(nèi)部開關(guān):

  • 輸出數(shù):

    8

  • 電壓 - 供電(最低):

    4.5V

  • 電壓 -?供電(最高):

    27V

  • 電壓 - 輸出:

    50V

  • 電流 - 輸出/通道:

    30mA

  • 頻率:

    200kHz ~ 2.2MHz

  • 調(diào)光:

    模擬,PWM

  • 應(yīng)用:

    背光

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    28-UFQFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    28-MLPQ(4x4)

  • 描述:

    IC LED DRVR CTRL PWM 30MA 28MLPQ

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
FREESCAL
22+23+
SOPPB
38702
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價
SEMTECH
QFN
893993
集團(tuán)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
MOTOROLA/摩托羅拉
21+
SOP28
5000
全新原裝現(xiàn)貨 價格優(yōu)勢
詢價
SEMTECH
589220
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量
詢價
MOTOROLA
22+
SOP
3000
原裝正品,支持實單
詢價
SEMTECH/升特
2022
QFN
80000
原裝現(xiàn)貨,OEM渠道,歡迎咨詢
詢價
MOTOROLA
DIP
1000
正品原裝--自家現(xiàn)貨-實單可談
詢價
Semtech
20+
原裝
65790
原裝優(yōu)勢主營型號-可開原型號增稅票
詢價
MOTOROLA/摩托羅拉
22+
SOP-28
38598
鄭重承諾只做原裝進(jìn)口貨
詢價
MOT
23+
DIP
5000
原裝正品,假一罰十
詢價