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
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
MSL245 制造商:MICROSEMI 制造商全称:Microsemi Corporation 功能描述:2 Amp Schottky
MSL2SG000 制造商:Hubbell Wiring Device-Kellems 功能描述:SW.PSDA,2-G,SPEC.GRADE
MSL2SG00P 制造商:Hubbell Wiring Device-Kellems 功能描述:SW.PSDA,2-G,SPEC.GRADE W/PASS THRU