MAX16813EVKIT#

The MAX16813EVKIT# is an evaluation kit (EV kit) for MAX16813. It demonstrates the MAX16813 high-brightness LED (HB LED) driver, integrating a step-up DC-DC preregulator followed by 4 channels of linear current sinks. The step-up preregulator switches at 350KHz and operates as a current mode controlled regulator capable of providing up to 600mA for the linear circuits. Each of the 4 linear channels are capable of operating up to 40V and provide up to 150mA per channel. The 4 channels are configurable for 100mA or 150mA HB LED output current. The MAX16813 EV kit can also be used to evaluate the MAX16813B. Typically applications include architectural, industrial and ambient lighting, automotive displays LED backlights, automotive RCL, DRL, front position and fog lights, LCD TV and desktop display LED backlights.

• 6.5V up to HB LED forward voltage
• Demonstrates OVP (33V)
• HB LED string output currents configurable for 100mA or 150mA
• Demonstrates UVLO (4V)
• Demonstrates cycle by cycle current limit and thermal shutdown features
• Demonstrates adaptive voltage optimization
• Demonstrates output short protection and ultra-low current shutdown
• Proven PCB and thermal design
• Fully assembled and tested

Tillämpningar

LED Lighting, Industrial, Automotive

Kommentarer

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