MSL3162BT-R Atmel, MSL3162BT-R Datasheet - Page 3

• Manufacturer Part Number: MSL3162BT-R
• Description: LED Lighting Drivers 16String RGB & White LED Drivers with A
• Manufacturer: Atmel

Specifications of MSL3162BT-R

• Rohs: yes
• Input Voltage: 4.5 V to 5.5 V
• Maximum Supply Current: 20 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TQFN-40
• Minimum Operating Temperature: - 40 C
• Power Dissipation: 2.1 W
• Factory Pack Quantity: 2500

Key Features
Application Circuit
Atmel LED Driver-MSL3162
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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
Programmable String Phase Delays Reduce
Motion Blur
Supports Adaptive, Real-Time 2D Area Dimming
For Highest Dynamic Range LCD TVs and Monitors
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C Or PWM Input Pin
16-string, RGB and White LED Drivers with Adaptive
Power Control and 1MHz I
Atmel LED Driver-MSL3162
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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
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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
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C/SMbus Broadcast Mode Simplifies Configuration
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C/SMbus Interface with 16 Slave Addresses
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C/SMBus Serial Interface
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