LM4040AIM3-2.5+T Integrated Circuits (ICs)

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Power management integrated circuits (PMICs) are complex integrated circuits designed to perform multiple electrical control and power distribution functions in a wide variety of applications. Voltage reference ICs, or voltage regulators, are critical components in power management systems and are used to improve the precision and accuracy of power supplies and power systems. The LM4040AIM3-2.5+T is a high-performance voltage reference IC with a temperature tracking accuracy of ±2.5 mV over an extended temperature range.

The LM4040AIM3-2.5+T is a general-purpose, micropower voltage reference IC that can provide reference values from 2.500 V to 4.094 V. It is designed for precision 2.5-volt applications and can be used to set precision voltage references in a range of applications from battery-based power management systems to high-precision measurement systems.

The LM4040AIM3-2.5+T is a temperature-tracking voltage reference IC that operates from a single 2.7 V to 6.0 V supply. An internal temperature sensor is used to maintain the reference voltage over a wide temperature range of -55°C to 125°C. This temperature-tracking accuracy of up to ±2.5 mV is maintained over the entire operating temperature range. The output voltage of the LM4040AIM3-2.5+T is also guaranteed with a load of up to 200mA.

The LM4040AIM3-2.5+T features a low-noise output, low power consumption, and is also able to operate over a wide input voltage range. This makes it suitable for a wide variety of applications such as battery-powered systems, voltage regulation, temperature compensation, and calibration. It also features an integrated reverse protection circuit and an adjustable current limit, which makes it an ideal choice for applications where regulation accuracy, low noise, and wide temperature range operation are required.

The LM4040AIM3-2.5+T operates with a precision preset output voltage of 2.500 V to 4.094 V, with a temperature coefficient of 0.4 ppm/°C. The device is capable of a maximum output current of 200mA with a maximum line regulation of 1mV and a maximum load regulation of 15µV. The output voltage is accurately regulated over a wide line and load range, and is stabilized with a maximum load regulation of 15µV over a line and load range of 1V to 6V.

The LM4040AIM3-2.5+T is target to applications such as Portable Ambulatory Medical and Personal Health Care Products, Automotive, Industrial, Communications and Data Acquisition Systems, Automated Meter Reading, Signal and Data Processing, Computers, DC-DC Converters, and other Industrial Control Systems.

The LM4040AIM3-2.5+T is an ideal component for precision voltage regulation, temperature compensation, and calibration applications. Its temperature tracking accuracy, low power consumption, wide input voltage range and integrated reverse protection circuit make it an extremely versatile component for applications needing accurate voltage references over wide temperature ranges and in environments with limited power availability.

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