MAX6979AUG+

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

MAX6979AUG+ is a high performance peripheral management interface circuit (PMIC) for LED Drivers. It has been designed for use in automotive, consumer, and industrial applications. The device provides control of multiple LEDs from the same driver. The device has an input voltage range of 3.1V to 18V and an output current rating of 8A. It can accommodate up to 20 separate LEDs with a dimming capability of up to 250mA/LED. The device also has a di/dt protection to protect the LEDs from over-current, and an over-temperature warning function to make sure the LEDs do not overheat.

The MAX6979AUG+ operates using an integrated pulse-width modulation (PWM) system with a constant current control output. This allows the device to be used with both 12V and 24V input power sources. The PWM system adjust the output current to maintain a constant current. The PWM also allows for dimming of the LEDs. The device has an output voltage range of 0.3V to 28V, with a maximum output current of 8A.

The MAX6979AUG+ also includes an ESD and reverse polarity protection circuit. This protects the device from damage from high voltage spikes or from power being applied with incorrect orientation. The device also includes an active current limiter to protect against output over-current, as well as a soft-start and over-temperature alarm functions.

The MAX6979AUG+ also has several user-programmable features. These include a LED boost and LED dimming function, as well as PWM dimming frequency and LED current set-up. These features allow the device to be easily tailored to the application.

The MAX6979AUG+ is a versatile and reliable PMIC for LED Drivers. It is suitable for use in automotive, consumer, and industrial applications, and is an excellent choice for applications requiring an efficient and reliable LED Driver.

The specific data is subject to PDF, and the above content is for reference