TPS386000RGPR

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Power Management Integrated Circuits (PMICs) are a type of integrated circuit that makes power management, monitoring and supervisory functions available to electronic devices such as mobile phones, tablets and other portable devices. Supervisory PMICs play an important role in system power management. By providing a wide range of power management and supervisory functions, they can reduce board space, costs and power consumption while improving system reliability.

One of the most popular and reliable supervisory PMICs on the market is the TPS386000RGPR from Texas Instruments. This product has a wide-ranging application field, from portable devices to industrial systems. It can support up to nine different voltages and is designed for both AC and DC power systems. It is an easy to use, low cost and high efficiency device that can be easily integrated into any system.

The TPS386000RGPR is a programmable voltage supervisor PMIC that provides power management and supervisory functions for AC and DC power systems. It has four main components: a main supply regulator, a system reference voltage, an internal user programmable voltage monitor, and an overcurrent protection circuit. Each of these components works together to ensure that the system is operating properly, without consuming excess power or creating excessive heat.

The main supply regulator controls the output voltage of the PMIC, while the system reference voltage sets the thresholds for power regulation. The internal user programmable voltage monitor provides an accurate reference to determine when the system is close to an over- or under-voltage situation. Finally, the overcurrent protection circuit monitors the system current and provides an emergency shutdown signal if an excessive current flow is detected.

The TPS386000RGPR has a wide range of features for power management and safety. It supports up to 12 switches and can be programmed to trigger any combination of those switches. It can also be used in boost, buck, cross-regulation, and buck-boost configurations. It provides both programmable over current protection and overvoltage protection, with an adjustable threshold. Finally, its auto-start feature supports simultaneous startup and shutdown, providing quick system response.

In addition to these basic power management and safety features, the TPS386000RGPR has many other advanced features. It supports Temperature Compensated Voltage Scaling (TCVS) for improved system efficiency, and integrated frequency hopping for increased system immunity to interference. It also has a wide range of factory modes, such as auto restore after power loss and auto shutdown after a set period of time, as well as adjustable pull-up and pull-down resistors for improved noise immunity.

In sum, the TPS386000RGPR is an excellent choice for applications requiring power management and supervisory functions. Its wide range of features and flexible configuration options make it ideally suited for use in a variety of systems. It is an easy to use and cost-effective solution that can significantly reduce system power consumption and improve system reliability.

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