Atmel LED Driver-MSL3162
16-string, RGB and White LED Drivers with Adaptive
Power Control and 1MHz I 2 C/SMBus Serial Interface
Key Features
?  100ma Maximum Peak LED String Current
?  Adaptive Power Correction Optimizes LED Supplies
?  Multiple MSL3162s Can Share String Supplies
?  MSL3162s Automatically Negotiate The Lowest
Supply Voltage That Maintains Regulation Across
All MSL3162s
?  Better Than ±3% Current Accuracy and Balance
?  Single Resistor Sets Peak Current For All LED Strings
?  Individual LED String Intensity (Peak Current
And PWM)
?  Individual LED String Phase Controls
?  Global LED Intensity Control – I 2 C Or PWM Input Pin
?  Programmable String Phase Delays Reduce
Motion Blur
?  Supports Adaptive, Real-Time 2D Area Dimming
For Highest Dynamic Range LCD TVs and Monitors
Application Circuit
Atmel LED Driver-MSL3162
?  Flexible Video Frame (VSYNC) And Line (HSYNC)
Synchronization With DLL Multiplier and Dividers
?  Sync Loss Detectors Optionally Disable LED Strings
?  Open Circuit and Short Circuit Fault Detection
?  Individual Fault Detection Enables For Each String
?  1Mhz I 2 C/SMbus Interface with 16 Slave Addresses
?  I 2 C/SMbus Broadcast Mode Simplifies Configuration
?  User EEPROM Saves Power-On Default Settings
?  Die Over-Temperature Cutoff Protection
?  <1μa LED String Current Sink Off Leakage Current
?  Automatic LED Current Temperature Compensation
?  -40°C To +85°C Operating Temperature Range
?  Lead-Free, Halogen-Free, RoHs-Compliant Package
3
相关PDF资料
MSL3164BT IC LED DRIVER 16 STRING
MSL3167GU IC LED DRIVER 16 STRING
MT-6 PLUS SURGE SUPPR TCHMSTR 6OUT 10'CORD
MT42L256M32D4KP-3 IT:A IC LPDDR2 SDRAM 8GBIT 168FBGA
MT45W1MW16BDGB-708 AT IC PSRAM 16MBIT 104MHZ 54VFBGA
MT48H32M16LFB4-75B IT:C IC SDRAM 512MB 54VFBGA
MT48H8M16LFB4-75 IT:K TR IC SDRAM 128MBIT 133MHZ 54VFBGA
MTC100-JA2-P34 CONTACT INSERT PIN
相关代理商/技术参数
MSL3162BT-ET1R 制造商:Atmel Corporation 功能描述:LED DRIVER - Bulk
MSL3162BT-R 功能描述:LED照明驱动器 16String RGB & White LED Drivers with A 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
MSL3162-TB 制造商:Atmel Corporation 功能描述:16-STRING RGB & WHITE LED DRIVERS WITH A - Bulk
MSL3163BT 功能描述:LED照明驱动器 16Str Wht RGB Adptv Pwr Ctrl E2PROM I2 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
MSL3163BT-R 功能描述:LED照明驱动器 16Str Wht RGB Adptv Pwr Ctrl E2PROM I2 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
MSL3164BT 功能描述:LED照明驱动器 16Str Whte & RGB LED Dr Adptv Pwr Ctrl 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
MSL3164BT-R 功能描述:LED照明驱动器 16Str Whte & RGB LED Dr Adptv Pwr Ctrl 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
MSL3167GU 功能描述:LED照明驱动器 16Str Wht Simple PWM Dimming Intrfce, F 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