REF01HP+

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PMIC voltage references are essential in power management integrated circuit (PMIC), providing a stable output reference voltage that\'s free from outside interference. The REF01HP+ is one such PMIC voltage reference available in the market, designed to provide extremely accurate voltage references with low power consumption and fast response times. It is the perfect PMIC voltage reference for a wide range of applications that require low noise, low drift and tight accuracy of output voltage.

The REF01HP+ is an advanced, precision monolithic voltage reference that incorporates a wide range of features to meet the requirements of various applications. The device is available in two versions: a reference voltage selection of 2.048 V or 2.500 V and a temperature range of 0 °C to +70 °C. This makes it suitable for almost any medium- or large-scale microprocessor-based system.

The REF01HP+ can be easily configured to serve a variety of applications. It can be used in an offset supply scheme to provide an output voltage that is greater than the input supply voltage. The reference voltage generated by the device is also useful for voltage comparators, providing an accurate reference level for an input voltage to be compared. Additionally, the REF01HP+ can be used to provide a temperature-compensated reference voltage used in temperature sensing applications.

At the heart of the REF01HP+ are a precision bandgap reference and a voltage reference circuit. The bandgap reference contributes to the extremely low output reference noise, high stability, and good accuracy of the device. The voltage reference circuit is composed of a voltage divider network and an amplifier, which provides buffering and level shifting functions for the reference voltage.

The REF01HP+ also comes with a slew-rate limiting feature to ensure that the device does not output excessively high currents on transients, which can be damaging to sensitive components. Additionally, the device incorporates a built-in protection circuitry that prevents the device from being damaged due to high temperature and output current levels.

The REF01HP+ is available in a 5-pin TO-220 package, making it ideal for applications that require a small size, low noise, and high accuracy. It is also designed with low power consumption in mind, offering a maximum of 7 mA at its rated supply voltage, making it suitable for use in battery-powered systems. The REF01HP+ also features a high impedance output and a low input offset voltage that contributes to its high output accuracy and precision.

In summary, the REF01HP+ is an advanced, precision PMIC voltage reference that is especially suitable for low-noise, low-drift and tight-accuracy applications. With its wide range of features and low power consumption, the REF01HP+ is perfect for a range of home and industrial applications.

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