MAX6385XS16D2-T

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

Power management integrated circuits (PMICs) address the complex design challenge of controlling and managing power for consumer, industrial and communications applications. PMICs that include supervisors, also known as supervisory circuits, are used to drive the logic and interfaces for a broad selection of mobile and computing devices.

The MAX6385XS16D2-T from Maxim Integrated safely and accurately monitors power supplies and resets embedded microprocessors (uPs). This supervisor is designed to supervise single power supplies with initial accuracy ratings of ±5%. It contains an integrated low-power reset controller with adjustable reset delay and reset output active high/active low options and power-fail comparators monitoring relative input voltage to give early information or warning regarding system or supply conditions.

Application Field
The MAX6385XS16D2-T is best suited for surge-resistant circuits and multi-voltage systems. It is ideal for applications requiring ultra-low power standby features such as laptop computers, notebook PCs, telecom equipment, instrumentation, digital cameras, portable devices and industrial systems.

Working Principle
This supervisor has an adjustable reset delay and reset output active-high/active-low options. When the input voltage rises or falls below the set threshold, the device will issue a reset output. It monitors relative Vcc inputs and produces early warnings or alerts when power fail conditions occur. The device has a Fail Un-Latched (FUL) or Power OK (POK) output to denote a valid power supply. It also has an active-low reset output, which can be configured to reset the system when the input voltage is within the set threshold.

The device operates with a 5 ms default reset delay, which can be adjustable from 1 ms to 500 ms. The MAX6385XS16D2-T includes a voltage detector for processing supply voltage levels, a supervisor for monitoring and a reset driver for producing reset signals. The power-fail comparator monitors the relative voltage and produces early warnings or alerts when power-fail conditions occur. It has a power-on reset output and active-low reset output.

The reset output has a reset delay which adjusts for any voltage brownouts or pulses that can occur. It also provides a fail un-latched output that is active when the input voltage is at or above VCC*. Furthermore, it has a power-on reset output that goes low when the input voltage has crossed the set threshold. The device also provides a reset active-low output to reset the system when the input voltage is within the set threshold.

Conclusion
The MAX6385XS16D2-T is a high-accuracy, low-power supervisor integrated with a reset controller and power-fail comparators. It is ideal for a wide range of applications requiring surge-resistant circuits and multi-voltage systems. It includes adjustable reset delay and reset output active-high/active-low options, a voltage detector for processing supply voltage levels, a supervisor for monitoring and a reset driver for producing reset signals. The device provides a Fail Un-Latched (FUL) or Power OK (POK) output to denote a valid power supply and an active-low reset output to reset the system when the input voltage is within the set threshold. This device can help ensure the safe operation of your embedded microprocessors, instrumentations, telecom systems, industrial systems, laptops and digital cameras.

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