MAX6368HKA31-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) are used to regulate and control a variety of voltages for different type of applications. Among the PMICs, a group of devices called supervisors are used to monitor voltage fluctuations. They are especially important in microprocessors and other integrated circuits where voltage fluctuations can have serious consequences such as computer malfunctions, incorrect data storage and inadequate component operation. The MAX6368HKA31-T is a multi-voltage, micropower, voltage supervisor from Maxim Integrated which meets multiple applications requirements. This section will explain its application field and working principle.

The MAX6368HKA31-T operates from 1.14V to 5V voltage supply and typically consumes only 2μA of quiescent current. It provides a maximum timer reset accuracy of ±250mV undervoltage (VUV) level and ±2% fixed-voltage (VOV) accuracy. It is built with a number of features like undervoltage and overvoltage reset thresholds, active-HIGH guide push-pull output, low supply current and many others. These features make it ideal for monitoring multiple supply rails in low-power applications.

Typical application fields of this voltage supervisor device include automotive, industrial and data-acquisition system. It is used in automotive systems like security systems, airbag and advanced driver assistance systems (ADAS). It is also used in low-power industrial and communication systems. The device is used in data-acquisition systems for monitoring system voltages and providing reset for microcontroller reboots, watchdog timer expiration and system initialization purposes.

The MAX6368HKA31-T monitor the voltage levels and initiates reset when the system is not within the specified operating window. It has an active-HIGH guide push-pull output which helps in driving TTL/CMOS logic of reset signal at high frequencies. It also features a power-on reset circuitry that helps the system to initialize at power-up. The supervised powers-up and stays on while the input voltage stays within the hysteresis window. If the input voltage drops below the VUV level or rises above the VOV level, the RESET output is activated.

The MAX6368HKA31-T is a very versatile device which can be used in many low-power applications. Its features of low quiescent current, low supply current, active-HIGH guide push-pull output, power-on reset circuitry, and accurate reset thresholds make it an ideal choice for microprocessor monitoring, system initialization and data-acquisition purposes.

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