XC6123E533MR-G

The XC6123E533MR-G is a low-voltage, low-current system reset IC from the Fujitsu Microelectronics. It provides reliable system reset functions for microprocessor and microcontroller systems. This device is designed to monitor system conditions for reliable system reset functions.

When a system fault or error conditions are detected, an electrical reset signal is sent from the XC6123E533MR-G chip to the processor to reset its internal state and prevent further damage or errors. This circuit is often used to detect and protect against power-on reset (POR), brown-out reset (BOR) and manual reset conditions. This type of protection ensures that the system remains reliable and stable in case of a fault situation.

The XC6123E533MR-G has high-current capacity and wide voltage range, making it suitable for use in 12V to 5.5V microprocessor and microcontroller based applications. It features low power consumption and a wide operating temperature range, making it suitable for use in industrial and automotive applications. The reset threshold voltage of this device is also adjustable from 4.5V to 5.5V with a special control pin.

The device also incorporates an open-drain active-low Reset output (RST#), an open-drain active-low Power-on Reset output (POR#) and an active-high Overvoltage output (OV#). The OV# output can be used to monitor the voltage level and provide an alert to the host processor when an overvoltage condition occurs. The POR# output can detect instantaneous power faults and reset the system while the RST# output can be used to reset the system from manual or automatic reset sources.

The XC6123E533MR-G is well-suited for PMIC (Power Management IC) supervisor applications and is used for monitoring and reset control of IC power supplies in battery powered or automotive applications. It can be used to detect over-voltage and under-voltage conditions as well as for power management and system monitoring. The device\'s adjustable reset threshold voltage makes it suitable for a wide variety of applications.

The XC6123E533MR-G is an ideal choice for PMIC applications that require reliable system reset functions. It is easy to integrate into applications and is well-suited for automotive and industrial systems. This device is available in the SOIC-8 surface-mount packages.