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SC5012Q中文资料High Efficiency 4-Ch, 150mA/Ch LED Driver with I2C Interface and Phase-Shifted PWM Dimming数据手册Semtech规格书

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厂商型号

SC5012Q

参数属性

SC5012Q 包装为管件;类别为集成电路(IC)的LED驱动器;SC5012Q应用范围:汽车级,背光;产品描述:IC LED DRVR CTRL PWM 150MA 24QFN

功能描述

High Efficiency 4-Ch, 150mA/Ch LED Driver with I2C Interface and Phase-Shifted PWM Dimming

制造商

Semtech SEMTECH ELECTRONICS LTD.

中文名称

先之科 先之科半导体科技(东莞)有限公司

数据手册

下载地址下载地址二

更新时间

2025-9-26 16:02:00

人工找货

SC5012Q价格和库存,欢迎联系客服免费人工找货

SC5012Q规格书详情

描述 Description

The SC5012/Q is a 4-channel high-precision, high-efficiency step-up (Boost) HB LED driver designed for backlight applications. It features wide input voltage range (4.75V to 45V) , flexible output configuration, wide analog and PWM dimming range, phase shifting, optional fading, external boost controller frequency synchronization (FSYNC), I2C interface, and numerous protection features.

特性 Features

·Input Voltage — 4.75V to 45V
·Output Voltage — Up to 65V
·Step-up (Boost) Controller
·Ulta-Fast Transient Response
·Programmable Switching Frequency
·External Sync Frequency for Boost Controller
·Linear Current Sinks
·4 Strings, up to 150mA/String
·Current Matching ±1%
·Current Accuracy ±2%
·PWM Dimming
·String-by-String Phase Shifting
·Dimming Frequency 100Hz-30kHz
·User Selectable 9 or 10 Bits Dimming Resolution
·Optional Synchronization to VSYNC/HSYNC Signal
·External Frequency Synchronization, FSYNC
·8-bit Analog Dimming
·I2C Interface
·Fault Status — Open/Short LED, OTP
·Device Control: SYNC Freq, PLL Setting
·Protection Features
·Open/Shorted LED(s) and adjustable OVP
·Over-Temperature
·4mm X 4mm 24 Ld QFN Package
·AEC-Q100 Qualified Version Available

应用 Application

·Medium-sized LCD Panel
·Automotive Car Navigation/Information Display
·LCD Monitors
·Automotive AEC-Q100 Qualified Application

技术参数

  • 产品编号:

    SC5012QMLTRT

  • 制造商:

    Semtech Corporation

  • 类别:

    集成电路(IC) > LED 驱动器

  • 包装:

    管件

  • 类型:

    DC DC 控制器

  • 拓扑:

    升压

  • 内部开关:

  • 输出数:

    4

  • 电压 - 供电(最低):

    4.5V

  • 电压 - 供电(最高):

    45V

  • 电压 - 输出:

    65V

  • 电流 - 输出/通道:

    150mA

  • 频率:

    200kHz ~ 2.2MHz

  • 调光:

    模拟,PWM

  • 应用:

    汽车级,背光

  • 工作温度:

    -40°C ~ 105°C

  • 安装类型:

    表面贴装型

  • 供应商器件封装:

    24-QFN(4x4)

  • 描述:

    IC LED DRVR CTRL PWM 150MA 24QFN

供应商 型号 品牌 批号 封装 库存 备注 价格
SEMTECH/升特
24+
QFN
27950
郑重承诺只做原装进口现货
询价
KWANGSUNG
NA
8560
一级代理 原装正品假一罚十价格优势长期供货
询价
Semtech Corporation
25+
-
9350
独立分销商 公司只做原装 诚心经营 免费试样正品保证
询价
SEMTECH/升特
25+
QFN
54658
百分百原装现货 实单必成
询价
Semtech Corporation
22+
24QFN
9000
原厂渠道,现货配单
询价
SEMTECH/升特
2450+
QFN
8850
只做原装正品假一赔十为客户做到零风险!!
询价
SEMTECH/美国升特
23+
QFN
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
SEMTECH
25+
QFN24
10700
全新原装正品支持含税
询价
SEMTECH
23+
QFN24
50000
全新原装正品现货,支持订货
询价
SEMTECH
1650+
MLPQ-244
5800
只做原装进口,假一罚十
询价