LM3713XQBP-308/NOPB Integrated Circuits (ICs)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Power management ICs (PMICs) are devices responsible for providing power supply control, voltage regulation and monitoring functions within a system. PMICs come in a variety of form factors, and may have separate components or integrated circuits. Among them, Supervisors are integrated circuits used in systems that require a particular power supply voltage in order to operate correctly. One example of such a Supervisor is LM3713XQBP-308/NOPB.

LM3713XQBP-308/NOPB is a supervisor IC which is specifically designed to monitor power rail voltages. It has three different supply monitoring pins, as well as a dedicated system reset pin. It is also capable of providing sequential voltage-tracking by monitoring two power rails (VCC and VDDQ) for greater flexibility and precision.

LM3713XQBP-308/NOPB can be used to monitor and protect applications such as embedded processors, ASICs, DDR memory, QSPI Flash and PMICs. Its low quiescent current (1µA typical) makes it a very efficient power management solution in applications with stringent power budget requirements. The overvoltage and undervoltage protection thresholds can be programmed through external resistors, allowing designers to tailor their protection threshold levels to the exact specifications of their circuit.

The LM3713XQBP-308/NOPB supervisor\'s working principle is based on a comparison of the monitored voltage levels to a set of internally-generated reference thresholds. When an overvoltage or undervoltage condition is detected, the supervisor will issue either a reset or a warning signal depending on the level of the monitored voltage. The reset signal is used to reset the system back to a known safe state, while the warning signal can be used to inform the system that a power supply problem needs to be addressed as soon as possible. The supervisor also provides a range of other protection features, such as overcurrent protection, short-circuit protection, and overtemperature protection for applications exposed to hostile environments.

In summary, the LM3713XQBP-308/NOPB supervisor is a highly-flexible PMIC component designed for power rail voltage monitoring, overvoltage and undervoltage protection, system reset, and various other protection features. Its wide range of features, low quiescent current, and configurable threshold levels make it a highly attractive choice for applications requiring precise power management.

The specific data is subject to PDF, and the above content is for reference