TPS3808G01DBVTG4

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PMIC (Power Management IC) supervisors, including TPS3808G01DBVTG4, are integrated circuit that can help maximize the performance, minimize the power usage and improve the battery life in embedded designs. They are mainly used to monitor the power supplied from battery or from other power sources. The TPS3808G01DBVTG4 is a microcontroller compatible, voltage supervisor designed to maintain system reliability.

This suppervisor has several features including hardware reset and manual reset button; advanced watchdog timer; overvoltage detection threshold; power-on reset; low voltage reset; and low voltage warning. It also features soft start circuit that limits the inrush current; over-temperature shutdown circuit; and an adjustable brownout reset circuit. All these features help the TPS3808G01DBVTG4 maintain high-performance and power efficiency in wide variety of applications.

The application area of TPS3808G01DBVTG4 includes industrial control, communication systems, test and measurement systems, automation, vehicle and many other areas. This IC can be used in a wide range of voltage sources ranging from 5V-18V. Its main application includes battery operated systems, automotive solutions, high-integrated applications and systems where wide operating voltage range is required. This Supervisor IC has low quiescent current and 200mA output current capability, making it even more useful in low-power embedded designs.

TPS3808G01DBVTG4 includes two basic circuits, a reset timer and a voltage detector. The reset timer circuitry has features like power-on reset time delay, watchdog time out, watch dog reset time and manual reset time delay. In order to maintain superior reliability and performance, voltage detector circuitry consists of few blocks like over-voltage (OV) circuits, under-voltage (UV) circuit, temperature sense circuits and manual reset circuit. This allows the supervisor to measure the input voltage and set thresholds accordingly.

When the input voltage drops below the predefined threshold, TPS3808G01DBVTG4 will detect it and reset the system. Similarly, when the input voltage exceeds the threshold, the supervisor will also reset the system, thus protecting the system from any potential damage. Additionally, manual reset circuitry allows users to reset the supervisor manually whenever required. All these features make TPS3808G01DBVTG4 an ideal voltage supervisor for embedded as well as industrial systems.

Thus, TPS3808G01DBVTG4 proves to be an ideal fit for a number of applications in diverse markets that require sophisticated power management Supervisors and superior reliability. With its high-end features, TPS3808G01DBVTG4 is the perfect choice for any customer looking to reduce their design cost, bring down the power consumption, and increase overall system reliability without compromising on performance.

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