BD45462G-TR

PMIC -Supervisors

The BD45462G-TR is a type of power management integrated circuit (PMIC) designed to provide supervisors and system integrity support in a variety of applications. The chip provides accurate voltage supervision, power supply monitoring, and reset control functions to help keep a system running properly. It is suitable for use in a wide range of applications, including embedded systems, gaming systems, automotive designs, and industrial control applications.

BD45462G-TR Application Field

The BD45462G-TR has been designed to support a wide range of applications, from embedded systems to gaming systems, automotive designs, and industrial control applications. The chip is designed to provide an accurate and reliable voltage supervision, power supply monitoring, and reset control functions. It is intended to protect a system and its components from sudden power supply interruptions, unreliable power supply voltages, over voltage, and under voltage conditions. For example, the chip provides a reliable power supply monitor for automotive designs, providing a low-battery alarm and reset if operating voltages should drop below a certain level. In gaming systems, the chip provides a reset control flexible enough to reset the system in the event of a crash. In the industrial control applications, the chip provides accurate voltage supervision which keeps the system from exceeding certain limits, thereby avoiding system failure.

BD45462G-TR Working Principle

The BD45462G-TR works by monitoring the power supply voltages to determine if the power supply is within acceptable limits, or has exceeded the upper or lower thresholds. The chip is configurable to provide different voltages supervision and reset control thresholds. In automotive designs, the chip\'s Reset Control Output (RTCO) can be configured to activate a low-battery alarm if the voltage drops below a certain level. For gaming systems, the chip can be programmed to trigger a reset of the system if a certain threshold is exceeded or a crash occurs. In industrial control applications, the chip can be used to detect if the voltage exceeds a certain level and can trigger a reset to bring the system back to the proper operating level.

The BD45462G-TR is capable of operating within a wide supervisory range, from 4.5V up to 24V, and is suitable for use in applications that require reliability, accuracy, and system-wide support. The chip is also capable of operating with a wide temperature range, from -40°C to +85°C.

Conclusion

In conclusion, the BD45462G-TR is a power management integrated circuit (PMIC) intended to provide supervisors and system integrity support across a wide range of applications in embedded systems, gaming systems, automotive designs, and industrial control applications. The chip provides accurate voltage supervision, power supply monitoring, and reset control functions to help keep the system running optimally. The chip is configurable and can be programmed to trigger a reset or other alarms in the event of a power supply interruption or other malfunctions. It is suitable for use in applications that require reliability, accuracy, and system-wide support.