MAX16005BTE+

Introduction to MAX16005BTE+

The MAX16005BTE+ is a supervisor device designed to provide power system regulation. It enables system designers to autonomously monitor multiple voltage rails thus reducing the total system cost. MAX16005BTE+ is a multi-rail supervisor featuring high accuracy reset and selectable reset-active delay and output-active delay. This highly flexible device is capable of monitoring rails at 1.8V, 3.3V, 5.0V and adjustable up to 20V. It also features adjustable reset and active delay times for quick response to power rail irregularities.

Features of MAX16005BTE+

• Wide power-supply input voltage range of 1.8V to 20V
• Four reset pins with adjustable reset delay and output active delay
• Programmable reset threshold
• Accurate undervoltage-reset circuitry
• Programmable to allow any combination of active-high or active-low outputs
• Push-button power-on reset (debounce) circuitry
• High-speed edge-detection reset

Application Field of MAX16005BTE+

This device is highly flexible, and is suitable for a wide range of applications. Its most common use is in the protection of alternative energy sources such as solar energy conversion systems. The MAX16005BTE+ is ideal for use in tough environmental conditions as its wide power-supply input voltage range and output options give it the ability to both protect and maintain stability across power rails. Other applications may include voltage monitors combined with system-level monitoring, as well as applications in security systems.

Working Principle of MAX16005BTE+

The MAX16005BTE+ works by comparing a voltage of input power rails with an internal reference voltage. When the input voltage drops below or rises above the reference threshold, the reset signal is triggered and the power supply is reset. This ensures that the system is protected from errors or overloading. The device also features an adjustable reset delay and output active delay, as well as a programmable reset threshold, promoting fast response to changes in voltages on the different rails. The MAX16005BTE+ also features push-button power-on reset, which helps to extend the working life of the system and reduce power costs.

Conclusion

The MAX16005BTE+ is a sophisticated device designed to provide power system regulation. It is suitable for use in a range of applications, most notably alternative energy sources such as solar energy conversion systems. With its wide voltage input range, adjustable reset delay and output active delay, and push-button power-on reset, MAX16005BTE+ is an optimum solution for system designers wanting to reduce total system cost and extend working life.