Analog Devices Inc. EVAL-LT3964-1-AZ Evaluation Board

Analog Devices Inc. EVAL-LT3964-1-AZ Evaluation Board is a 36V dual LED driver supporting I²C, featuring the LT3964-1. Analog Devices Inc. EVAL-LT3964-1-AZ operates at a 2MHz switching frequency and drives two 1A LED channels with V_IN between 9V and 36V. The two channels can independently drive LED strings with varying currents, voltages, or dimming ratios. Control options include I2C communication or non-I²C mode with ADDR pin settings. The device protects against open and short LED conditions, reporting faults. In I²C mode, fault settings can be enabled or disabled. Connect up to 8 EVAL-LT3964-1-AZ units with unique addresses on the same I²C bus. Use the DC2026C Linduino® One demo circuit for a serial interface.

Features

36V dual LED driver supporting I²C, featuring the LT3964-1
Operates at a 2MHz switching frequency and drives two 1A LED channels with V_IN between 9V and 36V
Two channels can independently drive LED strings with varying currents, voltages, or dimming ratios
Control options include I²C communication or non-I²C mode with ADDR pin settings

Protects against open and short LED conditions, reporting faults
In I²C mode, fault settings can be enabled or disabled
Connect up to 8 EVAL-LT3964-1-AZ units with unique addresses on the same I²C bus
Use the DC2026C Linduino® One demo circuit for a serial interface

Analog Devices Inc. EVAL-LT3964-1-AZ Evaluation Board

Features

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