TLE4276GV85ATMA1

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The TLE4276GV85ATMA1 is a particularly suitable linear voltage regulator integrated into the PMIC (Power Management Integrated Circuit) product family. It is specifically designed to provide low dropout regulation and improved transient response. It is a low-cost and high performance voltage regulator, offering a wide input voltage range and adjustable output voltage.

The TLE4276GV85ATMA1 employs a standard linear design and offers low dropout voltage of less than 1V when operating at full current. This combination of low cost, low voltage drop and high performance make this voltage regulator suitable for a variety of applications, such as switching power supplies, distributed power supplies and consumer electronics.

This IC is a non-synchronous, step-down voltage regulator with a low-side mosfet architecture that employs external synchronization. The circuit can be synchronised to an external clock or the integrated oscillator, providing excellent line and load regulation. The combination of a low dropout voltage and high power efficiency ensures a low total power consumption of the device.

The TLE4276GV85ATMA1 includes built-in protection features such as thermal overload protection, overvoltage protection and current limit protection. With its integrated protection and high power efficiency, the TLE4276GV85ATMA1 provides reliable and accurate regulation for any processor or memory intensive application.

The TLE4276GV85ATMA1 has a number of design parameters that must be taken into consideration when selecting a suitable voltage regulator. The key parameters are the voltage output range, the maximum loading current, the maximum load switch current and the voltage drop at full load. It is important to ensure that the voltage regulator chosen is able to supply the required current and can maintain the necessary voltage output over temperature and lifetime.

The working principle of the TLE4276GV85ATMA1 is based on a traditional linear design. In order to obtain the desired output voltage, the device converts an input voltage into current by means of an internal power transistor, which is connected between the input voltage and ground. The current is then diverted to a series of external components that serve as loads. The output voltage is then regulated by controlling the intensity of the current supplied to the external components.

The voltage regulator operates in an open loop mode and its output voltage is determined by the ratio of external components, such as resistors and capacitors, connected to it. When the voltage input varies, the IC adjusts the output voltage by varying of the internal device resistance from the input source. As the current passes through the resistors, it is converted into electrical energy, which is then fed back to the output. This feedback loop makes the device extremely stable and accurate in its regulation.

The TLE4276GV85ATMA1 is a cost-effective, efficient voltage regulator suitable for a wide range of applications requiring accurate voltage regulation. It is capable of providing a stable output voltage with low power consumption even under varying input voltage and loading conditions.

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