LM4040A41IDBZT Integrated Circuits (ICs)

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The LM4040A41IDBZT is a programmable shunt precision voltage reference with high accuracy and low temperature coefficient. This low-temperature voltage reference provides excellent stability throughout the range of -40-125 ℃, which allows the voltage and current accuracy to remain constant even when the external environment changes. The LM4040A41IDBZT suits in a variety of applications from digital potentiometers and programmable logic circuits to precision measures and industrial control loops. It is an avid choice for digital systems and analog-to-digital converters.

The LM4040A41IDBZT is an ideal solution for regulating voltage and current interface circuits. It offers the user the possibility of making precise regulation of voltage with the help of a voltage reference. The LM4040A41IDBZT has two adjustable external reference (reference 1 and reference 2) output voltages. It offers precision between 3.8 and 4.2V, so the voltage can be precisely regulated within 0.2% and 100ppm/°C temperature stability. The device is Pb-free with a RoHS 6 compliant and is manufactured in TSMC 0.18μm CMOS process.

The LM4040A41IDBZT is recommended for use in a variety of applications like power management, automotive systems, medical instrumentation, precision measurement, battery management, portable systems and industrial controls. It can be used as an adjustable voltage reference in any application requiring a low voltage, low temperature coefficient and low noise reference. It is suitable for use in circuits where a standard precision reference is needed for establishing operational accuracy and stability.

In addition, the LM4040A41IDBZT is also suitable for portable battery-powered applications due to its low power consumption. It is designed for use in a variety of applications from PC\'s and portable systems to audio amplification, digital-to-analog converters and digital photography. The device also supports single-supply operation of 10V.

The LM4040A41IDBZT, as a precision voltage reference, offers high accuracy, excellent precision and stability. Its working principle is based on a voltage reference chip, which generates a reference voltage that is assigned to the output. The reference voltage is then applied to the control loop, which is regulated by the adjustable output voltage. The reference voltage is generated by the voltage reference chip, which can be programmed with different voltage outputs and has low temperature coefficient and noise.

The LM4040A41IDBZT has built-in thermal protection and burnout protection, making it a reliable and stable device. In addition, it offers overload and undervoltage protection, which provides extra security against damage to the device. With its excellent performance, low power consumption and high precision, the LM4040A41IDBZT is the perfect solution for applications that require a precise reference voltage.

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