XC6123E540MR-G

XC6123E540MR-G is a supervisory integrated circuit (IC) used to oversee the proper operation of the power system. It is an advanced feature-rich device that contains a variety of features such as an integrated over-voltage protection circuit, a watchdog timer, and a low-battery detector. This device is designed for use in a variety of power systems, including automotive, industrial, telecom, and consumer applications.

Application Field

The XC6123E540MR-G is a versatile and reliable supervisor IC which is suitable for different types of power systems. The device has a wide operating temperature range of -40°C to +125°C which makes it ideal for extreme temperatures in industrial and automotive applications. It can be used in applications such as automotive, industrial, telecom, and consumer electronics.

The XC6123E540MR-G can be used as a power-on reset (POR) device in automotive, telecom and industrial applications. The device can also be used to generate and monitor a supply voltage reset in microprocessors, ASICs and memory devices. The device can also be used to detect low-battery conditions in battery-powered applications.

The XC6123E540MR-G is a cost-effective solution for power system monitoring and protection. The device can be used as a primary reset device or as a secondary standby controller in microprocessor-based systems. The device is available in a tiny 8-pin SOP/TSSOP/PDIP package which makes it ideal for compact designs.

Working Principle

The XC6123E540MR-G integrates an independent voltage reference voltage regulator, a power supply reset circuit and a watchdog timer in a single 8-pin package. It monitors the power supply voltage and provides a reset signal when the voltage level drops below the preset threshold. The integrated watchdog timer can be configured to reset the system after a specific program duration.

The integrated over-voltage protection circuit of the XC6123E540MR-G monitors the power supply voltage and provides an output signal when the voltage level reaches the preset limit. The device also includes a low-battery detector which is useful in battery-powered applications. The device can be used to reset the system after a preset period of time in order to prevent the accumulation of errors that can lead to system instability.

The XC6123E540MR-G can also be used to generate and monitor a supply voltage reset in microprocessors, ASICs and memory devices. The device can detect and alert the user if the power supply falls below the preset threshold level. The device can also be used as a primary or secondary standby controller in microprocessor and other complex systems.

The XC6123E540MR-G is a versatile device which offers a variety of features for power system monitoring and protection. It is suitable for use in a wide range of applications and offers a cost-effective solution for signalling and resetting power supply issues. It is also available in a compact package making it ideal for space-constrained designs.