TLC7701QPWRG4Q1

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The TLC7701QPWRG4Q1 is a supervisor device from the category of PMIC - Supervisors. The device is typically used for various applications, particularly for controlling an automotive or industrial application\'s power supply system; providing monitoring and control of multiple power rail voltages.

As a PMIC - Supervisors device, the TLC7701QPWRG4Q1 is based on a microcontroller-based design, and employs numerous safety features for increased reliability and resilience. The device is comprised of a power management IC that provides all of the power control functions, as well as a dedicated supervisor IC that is responsible for monitoring all of the voltage rails. The integrated supervisor IC is designed to detect any voltage discrepancies between the rails, and to shut down the device in case of a detected fault. This helps to protect the device and its connected components, by shutting the power down before any potential damage can be caused.

The TLC7701QPWRG4Q1 is capable of monitoring up to 3 different voltage rails, ranging from 1.8V to 6V and reaching 24 mV accuracy. The monitoring functions can also be individually enabled or bypassed, and a comparator window is available to set any desired voltage ranges. In addition to monitoring Voltage, the supervisor can also issue an interrupt signal if it detects an out of range voltage, or a fault condition.

The device is also programmable, and can be used to set the desired operating conditions for various operations. It includes an integrated integer- and fractional-N synthesizer, providing flexible control over the frequency range. In addition, it has an innovative power-on reset circuit, which automatically resets the device in case of an unexpected power loss. Additional features include a low power sleep mode, programmable switching sequence, and selectable slew rate.

The TLC7701QPWRG4Q1 can be combined with other components, such as a controller, to form a complete power management system. By using the incorporated power sequencing feature, the device can control the sequencing of the power supplies to optimize system startup and operation. The combination of the power management IC with the supervisor IC enables the device to provide comprehensive monitoring and control of the different voltage rails, providing increased system reliability.

In summary, the TLC7701QPWRG4Q1 is a PMIC - Supervisors device that is designed to provide power management and monitoring for an automotive or industrial application’s power supply system. It integrates a power management IC and a supervisor IC, to enable voltage monitoring and control. Features include power-on reset, an integrated synthesizer, programmable switching sequence, low power sleep mode, and selectable slew rate. The device provides comprehensive monitoring and control of the different voltage rails, providing increased system reliability.

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