DS1810-10

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PMIC (Power Management Integrated Circuit) is a widely used integrated circuit for managing the power needs of electronic devices. A PMIC-Supervisor, such as the DS1810-10 from Maxim Integrated, is used to guarantee that any system operating at the correct power levels and within the specified temperature range. By monitoring the system\'s operating voltage and the chip\'s temperature, the DS1810-10 helps to ensure reliable operation and protect against damage due to power surges, over-voltages, or excessive temperature.

The DS1810-10 is an industrial grade PMIC-Supervisor designed to work over an extended industrial temperature range of -40C to +85C. It is optimized to deliver high accuracy, high reliability, and low-power performance in a package size that is suitable for use in space constrained designs. The DS1810-10\'s features make it ideal for a variety of power-critical applications, including industrial process control, solar and automation systems, and medical devices.

The DS1810-10 monitors the system\'s supply voltage to ensure it remains within the specified range, and will initiate a reset if the system\'s voltage level drops too low or rises too high. The device also incorporates an on-chip temperature sensor to monitor internal temperatures, and will also initiate a reset if the temperature rises above a safe threshold. The device is configurable via an I2C bus, allowing the user to set the reset voltage thresholds and temperature thresholds and configure other parameters.

The DS1810-10 is designed to operate in an active-low-reset mode and a low-power sleep mode. When the device is operating in its active-low-reset mode, it monitors both voltage and temperature, continuously. Upon detecting an over-voltage or over-temperature condition, the device will immediately issue a reset and initiate a power-down sequence, ensuring that other ICs in the system are not damaged. The device is also capable of controlling power-on sequences and will initiate a turn-on sequence when the monitored voltage or temperature is outside a safe range.

The DS1810-10 is designed to operate with minimal power and provide a compact, efficient solution for power management needs. The device\'s integrated I2C controller allows users to configure the device\'s operating parameters. With its integrated temperature sensor and reset outputs, the DS1810-10 provides an economical solution for monitoring and controlling power levels and temperatures within a system.

In addition to its power management features, the DS1810-10 also includes an integrated time delay circuit that allows users to set up a range of delay times to control the power-on and power-off sequences. The device also incorporates an adjustable brown-out feature, allowing users to select the appropriate reset limit based on their application\'s requirements. The device also has an adjustable voltage threshold, allowing users to select the appropriate reset limit for their application.

The DS1810-10 is ideal for use in power-critical applications in a range of industries, including medical, industrial, solar, and automotive. Its integrated I2C interface makes it easy to configure the device\'s settings, and its low power consumption makes it well suited for use in space-constrained designs. Its adjustable reset and delay features, along with its temperature monitoring, make the DS1810-10 a reliable and highly versatile PMIC-Supervisor solution.

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