参数资料
型号: MSL2162DQ
厂商: Atmel
文件页数: 3/24页
文件大小: 0K
描述: IC LED DRIVER 16 STRING
产品培训模块: Industrial Panel Backlighting Driver ICs
LED Lighting Drivers
LED Driver Basics
标准包装: 2,500
系列: Adaptive SourcePower™
拓扑: 交直流离线开关,PWM
输出数: 16
内部驱动器:
类型 - 主要: 背光,通用
类型 - 次要: RGB,白色 LED
频率: 19.4MHz ~ 20.6MHz
电源电压: 10.8 V ~ 13.2 V
安装类型: 表面贴装
封装/外壳: 64-VFQFN 裸露焊盘
供应商设备封装: 64-TQFN(9x9)
包装: 管件
工作温度: -40°C ~ 105°C
Atmel LED Driver-MSL2162
16-string White and RGB LED Driver with
Adaptive Configuration, EEPROM, and SPI Bus
Key Features
?  12-bit PWM String Dimming Control
?  Fast 20MHz SPI Bus Supports up to Eight
MSL2162s per SPI Bus Chip Select
?  8-bit Adaptive Power Correction Maximizes
System Efficiency by Controlling up to Two Power
Supply Voltages
?  External Current Control MOSFETs for High
Voltage and/or Current
?  Drives up to 16 Parallel LED Strings per Device
?  Supports Adaptive, Real-time Area Dimming for
Highest Dynamic Range LCD TVs and Monitors
?  Programmable String Phase Reduces Motion Blur
and Improves Efficiency
?  Global Intensity Control via Serial Interface
Application Circuit
Atmel LED Driver-MSL2162
?  ±1.5% Current Accuracy and Current Balance
?  Flexible Video Frame (VSYNC) and Line
(HSYNC) Sync Includes Frequency Multipliers
and Dividers
?  Second Set of PWM Registers Allows Alternate
Brightness and Timing Selection with a Single Control
?  EEPROM Saves Power-on Default Settings
?  LED Open Circuit and Short Circuit Fault Detection
?  Individual Per-String Fault Detection Enable
?  Over-temperature Shut-off Protection
?  Broadcast Write Simplifies Configuration
?  -40°C To +105°C Operating Temperature Range
3
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相关代理商/技术参数
参数描述
MSL2162DQ-R 功能描述:LED照明驱动器 16String White & RGB LED Driver with Ad RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
MSL2164-DU 功能描述:LED照明驱动器 16-String LED Driver Mult-PWM Modes 3FO RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
MSL2164-DUR 功能描述:LED照明驱动器 16-String LED Driver Mult-PWM Modes 3FO RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
MSL2166-DU 功能描述:LED照明驱动器 16-String LED Driver Mult-PWM Modes 2FO RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
MSL2166-DUR 功能描述:LED照明驱动器 16-String LED Driver Mult-PWM Modes 2FO RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N