ISL97694AIRTZ-TK

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The ISL97694AIRTZ-TK is an 8-channel high power LED driver specifically designed for automotive lighting applications. It is a PMIC-LED Drivers which provides constant current and thermal protection. Each channel is rated up to 30V and is capable of supporting LEDs with a current range from 5mA to 1.2A. The driver also features over temperature protection and open LED detection on each LED channel.

The ISL97694AIRTZ-TK is designed to accept standard PWM control signals from a microcontroller and generate a continuous output voltage and current to the LED load. Each channel can be independently driven and requires no external components because it has on-chip current sensing and protection. The ISL97694AIRTZ-TK is designed to provide an efficient and cost-effective solution for automotive lighting applications.

The device utilizes I2C communication interface for PWM control of each LED channel. The I2C interface supports multiple LED drivers, allowing control of up to 8 LED channels. With the I2C interface, advanced features such as dimming ratio and flicker minimization can be achieved. The device is protected against output over-voltage, short circuit, and over temperature. It also provides protection against reverse voltage and continuous current sensing feedback to monitor each LED channel.

The ISL97694AIRTZ-TK also includes on-board advanced features such as accurate PWM dimming, over-temperature protection, open LED detection, current limit and soft start. The integrated on-chip current sensing technology allows current to be accurately programmed for each channel. This allows for precise control over each LED channel, enabling overall brightness control and dynamic flicker control.

The ISL97694AIRTZ-TK is a robust, high performance LED driver tailored for automotive lighting applications. The device is optimized to provide high efficiency, high accuracy and reliability. The integrated I2C digital interface allows control of up to 8 LED channels, allowing for intricate control of LED brightness. Safety features such as reverse voltage protection, over temperature protection, and open LED protection are also included. The device is designed for automotive applications where reliability and quality are key.

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