MIC94164YCS-TR

Introduction

The MIC94164YCS-TR is a Power Management Integrated Circuit, which is designed to solve the current and power management problems encountered in today\'s increasingly complex electronic devices. It combines the advantages of a load switch and a load driver, creating a comprehensive solution to reduce power losses while maintaining the functionality of the device. The MIC94164YCS-TR can switch large currents and provide 4V to 30V of output voltage.

Application Field

The MIC94164YCS-TR is widely used in a variety of applications such as embedded systems, industrial control systems, telecommunications, portable medical equipment, power management systems, automotive and consumer electronics. The wide range of applications is due to its high current handling capacity, which enables it to drive a wide range of loads from small components up to high power applications. Additionally, the MIC94164YCS-TR can be used in outdoor settings, as it is rated for operation at temperatures up to 125°C. The MIC94164YCS-TR is also RoHS compliant, making it suitable to use in electronic products.

Working Principle

The MIC94164YCS-TR works by switching between two power sources, a low-current source and a high-current source. The two switches on the die, a low-side switch and a high-side switch, allow the device to switch between the two power sources. When the low-side switch is enabled, the low-current source is used to power the device. When the high-side switch is enabled, the device is powered by the high-current source. The MIC94164YCS-TR is designed to provide a low dropout voltage of 0.3V, which can be adjusted manually or by using a resistor on the SYNC pin. The MIC94164YCS-TR also features a power-on reset circuitry which provides a reset pulse to the system when the power supply voltage exceeds a predetermined threshold.

Conclusion

The MIC94164YCS-TR is a Power Management Integrated Circuit, which is designed for power distribution and management. It combines the advantages of both a load switch and a load driver, allowing it to switch between two power sources and provide a low dropout voltage. The MIC94164YCS-TR is suitable for a wide range of applications and is rated for operation at temperatures up to 125°C. The device also features power-on reset circuitry, which provides a reset pulse to the system when the power supply voltage exceeds a predetermined threshold.