TLE4473GV53AUMA1

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The TLE4473GV53AUMA1 is an advanced and highly reliable low drop-out (LDO) linear regulator designed to operate on down to 1.5 V input supply and to provide a precise output voltage from 1.8 V to 5.5 V. It is widely used in applications requiring both high output accuracy and flexibility. It features a maximum efficiency of 99%, low dropout voltage of 250 mV, high output accuracy of ±1.0%, fast transient response and high design flexibility. In addition, this regulator also integrates a low peak current limit, as well as other features such as over temperature protection, over current protection, and reverse current protection, making it an ideal choice for many applications.

The TLE4473GV53AUMA1 device is ideal for use in power management applications, such as sophisticated digital circuitry, which requires precise voltage regulation along with fast transient response, such as cellular handsets, PDAs, notebook and palmtop computers, digital cameras, digital video cameras and portable data recorders. In addition, this regulator is also suitable for laboratory, industrial, automotive and other applications where cost-effective and precise voltage regulation is required.

This linear regulator device works on the principle of voltage regulator. A voltage regulator is a component of a power supply system which ensures that the output voltage remains constant despite changes in the load current, input voltage, temperature or other external conditions. The voltage regulator basically consists of two elements: a sensing component and a control component. The sensing component measures the output voltage of the regulator and provides feedback to the control component with which it is connected. The control component can then adjust the output voltage to maintain a constant level and compensate for any variations in the input voltage.

The TLE4473GV53AUMA1 voltage regulators use an internal error amplifier as the control component. When the output voltage of the regulator decreases, the error amplifier increases its output, thus increasing the output voltage. Conversely, when the output voltage of the regulator increases, the error amplifier decreases its output, thus reducing the output voltage. In this way, the output of the regulator is maintained at a constant level.

The TLE4473GV53AUMA1 has several distinct advantages over other voltage regulators. The device integrates a low peak current limit, resulting in improved efficiency, lower power dissipation and reduced heat buildup. In addition, the regulator is capable of operating at both high and low supply voltages, which makes it very flexible for a wide range of applications. The device also features high output accuracy, fast transient response and over temperature protection.

In summary, the TLE4473GV53AUMA1 voltage regulator is a highly reliable and cost-effective device designed to provide precise voltage regulation in many power management applications. Its low dropout voltage and high output accuracy allows it to operate efficiently and reliably under a wide range of conditions. The integrated features such as low peak current limit, over temperature protection, over current protection and reverse current protection make it an ideal choice for many applications.

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