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MAX16809EVKIT

Evaluation Kit for the MAX16809

Product Details

Key Features

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX16809 Jun 08, 2007

Support & Training

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Filtered Search

Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .

Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.

Key Features

  • 9V to 16V Supply Voltage Range
  • 40mA LED Current (Per Each LED String)
  • Single-Resistor Current Adjust for 16 Channels
  • Up to 32V LED String Voltage
  • Boost Converter to Generate LED Supply Voltage
  • Adaptive LED Supply Voltage Control Increases Efficiency
  • PWM Dimming Control
  • Output-Voltage-Spike Protection for Inductive-Output Lines
  • Proven PCB Layout

Applications/Uses

  • Ambient, Mood, and Accent Lighting
  • Automotive Navigation, Heads-Up, and Infotainment Displays
  • Industrial and Medical Displays
  • LCD TV LED Backlighting
  • Notebook and Desktop LED Backlight

Description

The MAX16809 evaluation kit (EV kit) is a 16-channel, constant-current LED driver, capable of driving 40mA each to 16 LED strings with a total forward voltage of up to 32V. The MAX16809 EV kit is based on the MAX16809 device, which has 16 constant-current-sinking outputs with sink current settable using a single resistor and a high-performance, current-mode pulse-width-modulator (PWM) controller, for implementing a DC-DC converter that generates the supply voltage to drive the LED strings.

The MAX16809 EV kit operates at supply voltages between 9V to 16V and temperatures ranging from 0°C to +70°C. It features a PWM dimming control, adaptive control of the LED supply voltage, which depends upon the operating voltage of the LED strings, a built-in clock generator, and a low-current shutdown. The MAX16809 EV kit is a fully assembled and tested board.

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX16809 Jun 08, 2007

Support & Training

Search our knowledge base for answers to your technical questions.

Filtered Search

Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .

Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.