您好,欢迎来到知芯网
  • 封装:28-SOIC(0.173",4.40mm 宽)裸露焊盘
  • RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式:Digi-Reel®
  • 参考价格:$1.728-$3.46

更新日期:2024-04-01 00:04:00

产品简介:具有像点修正与灰度 PWM 控制功能的汽车类 16 通道 LED 驱动器

查看详情
  • 封装:28-SOIC(0.173",4.40mm 宽)裸露焊盘
  • RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式:Digi-Reel®
  • 参考价格:$1.728-$3.46

TLC5941QPWPRQ1 供应商

  • 公司
  • 型号
  • 品牌
  • 封装/批号
  • 数量
  • 地区
  • 日期
  • 说明
  • 询价

TLC5941QPWPRQ1 中文资料属性参数

  • 标准包装:1
  • 类别:集成电路 (IC)
  • 家庭:PMIC - LED 驱动器
  • 系列:-
  • 恒定电流:
  • 恒定电压:-
  • 拓扑:PWM
  • 输出数:16
  • 内部驱动器:
  • 类型 - 主要:车载,背光
  • 类型 - 次要:颜色
  • 频率:30MHz
  • 电源电压:3 V ~ 5.5 V
  • 输出电压:17V
  • 安装类型:表面贴装
  • 封装/外壳:28-SOIC(0.173",4.40mm 宽)裸露焊盘
  • 供应商设备封装:28-HTSSOP
  • 包装:®
  • 工作温度:-40°C ~ 125°C
  • 配用:296-21104-ND - EVALUATION MODULE FOR TLC5941
  • 其它名称:296-24223-6

产品特性

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results: Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range Device HBM ESD Classification Level 2 Device CDM ESD Classification Level C4B
  • Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range
  • Device HBM ESD Classification Level 2
  • Device CDM ESD Classification Level C4B
  • 16 Channels
  • 12-Bit (4096 Steps) Grayscale PWM Control
  • Dot Correction: 6 Bit (64 Steps)
  • Drive Capability (Constant-Current Sink): 0 mA to 60 mA
  • LED Power Supply Voltage up to 17 V
  • VCC = 3.0 V to 5.5 V
  • Serial Data Interface
  • Controlled In-Rush Current
  • 30-MHz Data Transfer Rate
  • CMOS Level I/O
  • Error Information LOD: LED Open Detection TEF: Thermal Error Flag
  • LOD: LED Open Detection
  • TEF: Thermal Error Flag

产品概述

The TLC5941-Q1 device is a 16-channel, constant-current sink, LED driver. Each channel has an individually adjustable 4096-step grayscale PWM brightness control and a 64-step constant-current sink (dot correction), which both are accessible via a serial interface. This device features two fault diagnostic circuits. The LED open detection (LOD) indicates a broken or disconnected LED at an output terminal. The thermal error flag (TEF) indicates an over temperature condition.The TLC5941-Q1 features two error information circuits. The LED open detection (LOD) indicates a broken or disconnected LED at an output terminal. The thermal error flag (TEF) indicates an overtemperature condition.

TLC5941QPWPRQ1 电路图

TLC5941QPWPRQ1 电路图

TLC5941QPWPRQ1 电路图

IC 索引: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9