XC6123C749ER-G

PMIC (Power Management Integrated Circuit) Supervisors have been playing a vital role in the circuit designs of electronic equipment, providing discreet multiple devices with one integrated unit to maximize power efficiency and improve product performance. XC6123C749ER-G is a high performance supervisor IC which offers excellent quality and performance in various industry applications.

In power management design, XC6123C749ER-G has several primary roles, such as monitoring the supply voltage, system reset control, etc.

Applications

XC6123C749ER-G is suitable for providing integrated supply voltage monitor, system reset and system power-on reset performance. It can be embedded in laptops, computers, servers, peripherals, networking equipment, communication systems, consumer electronics, home appliances and similar applications where superior power management and reliability is required.

Additionally, XC6123C749ER-G supervisor IC can be used with microprocessors, DSPs and MUXs in networking and communication systems for maximum power efficiency. It is recommended for automotive electronics of all categories, such as ECU and ABS, given its capability in handling extreme temperatures from -40 °C to +125 °C.

Working Principle

The XC6123C749ER-G is based on a temperature-compensated voltage reference with a built-in comparator, allowing a wide input voltage range (2.0V to 6.5V) that offers maximum flexibility to support more modern and advanced integrated circuits. Generally, the voltage reference is able to provide an accurate voltage drop at a certain temperature.

Moreover, the patented reset detection circuit provides an accurate and fast monitoring of ON/OFF or Reset signals from the system, which guarantees the ultimate performance of the system. The reset sequences are correctly monitored and the Reset output is guaranteed to be very fast and accurate.

XC6123C749ER-G also includes a voltage monitor power-on-reset that provides reset during system power-up. This ensures a reliable performance and prevents parts from incorrect initialization. Additionally, the watchdog timer is able to detect a sudden malfunction in the system, producing a Reset signal. This helps build a reliable system, which is very important in industrial applications where malfunction may cause major problems.

In summary, XC6123C749ER-G is a high performance supervisor IC, suitable for providing integrated supply voltage monitor, system reset and system power-on reset performance. It offers excellent quality and performance in various industry applications and helps build reliable power management design to maximize power efficiency and improve product performance.