MAX16825AUE+

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

The MAX16825AUE+ is a high-efficiency, constant-current, peripheral power management IC (PMIC) with a 6-channel LED driver array. It is designed to drive several low-power LEDs to dynamically adjust their brightness in a variety of lighting solutions. The MAX16825AUE+ PMIC can drive LEDs with regulated constant current using pulse-width modulation (PWM) and analog dimming controls. Its six independent, integrated low-side switches provide up to 20mA constant current for each channel. It also supports a variety of dimming modes, such as direct dimming, variable dimming types, pulse width modulation (PWM) and analog dimming. The MAX16825AUE+ also includes an adjustable VCC supply, over-temperature protection, under-voltage lockout and shutdown capability.

The MAX16825AUE+ PMIC is used in a wide variety of LED lighting applications. It is well-suited for micro-LED displays, automotive ambient lighting, automotive instrument clusters, automotive headlights, backlighting, home appliances and industrial lighting. The device is available in a 4mm x 4mm, 20-pin QFN package.

MAX16825AUE+ Application Field

The MAX16825AUE+ PMIC is versatile and can be used for multiple applications. These applications range from micro-LED displays to automotive lighting implementations. A few applications where the MAX16825AUE+ PMIC is used include:

• Micro-LED displays
• Automotive ambient lighting
• Automotive instrument clusters
• Automotive headlights
• Backlighting
• Home appliances
• Industrial lighting

MAX16825AUE+ Working Principle

The MAX16825AUE+ is a high-efficiency peripheral PMIC with a 6-channel LED driver array. Its six independent integrated low-side switches provide up to 20mA constant current for each channel. The device is also capable of pulse width modulation (PWM) control with variable dimming options. The device\'s variable linear dimming control allows users to set the LED to a range of brightness levels or to adjust its brightness manually. Its fixed ratio analog dimming control method allows users to dim the LED light intensity precisely and accurately. Its PWM-dimming option allows for dimming down to 1% of its peak brightness with excellent noise immunity.

The MAX16825AUE+ also includes several features that make it an ideal choice for LED lighting applications. It is equipped with an adjustable VCC supply and temperature protection module, as well as over-temperature and under-voltage protection, and shutdown capability. With its robust and reliable features, it can drive low-power LEDs in a wide range of applications.

Conclusion

The MAX16825AUE+ is a high-efficiency peripheral PMIC with a 6-channel LED driver array. It is designed to drive low-power LEDs to dynamically and precisely adjust their brightness in a variety of lighting solutions. Its constant current output allows for up to 20mA for each channel. The MAX16825AUE+ also includes several features such as adjustable VCC supply, over-temperature protection and under-voltage protection, and shutdown capability. It is well-suited for micro-LED displays, automotive ambient lighting, automotive instrument clusters, automotive headlights, backlighting, home appliances and industrial lighting.

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