TPS62130AQRGTTQ1

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Texas Instruments TPS62130AQRGTTQ1 is an inductor-based, synchronous, step-down voltage regulator used in applications where high efficiency is required. It is a compact, low-noise, space-saving device that offers an adjustable output voltage from 0.8V to 5.5V. The TPS62130AQRGTTQ1 is a member of the DC-DC switching regulator family, also known as a PMIC, which is an integrated circuit (IC) that regulates and manages the power supplies of electronic devices.

The TPS62130AQRGTTQ1 is designed to operate at high frequencies, allowing for small inductors and capacitors to be used. This reduces the size and the number of components that need to be used in the design and allows designers to save board space and reduce costs. It also enables faster transient response and improved power efficiency, resulting in higher speeds and better system performance.

The TPS62130AQRGTTQ1 has a wide range of features to support system optimization, including an adjustable switching frequency that allows for a variety of operating modes, adjustable output voltage that maintains regulation over a wide range of loads and temperatures, and the ability to disable the switching when the voltage exceeds the over-voltage threshold. The device also offers excellent efficiencies, with full operation from 0A to 1.4A and a peak efficiency of 96%.

The TPS62130AQRGTTQ1 is suitable for use in a variety of applications, including computers, peripherals, consumer electronics, digital set-top boxes, and industrial equipment. The device is designed to be used in applications where the output voltage is adjustable, allowing the user to reduce the power consumption while maximizing system performance. The small size and wide range of features of the TPS62130AQRGTTQ1 make it an ideal choice for any designer looking for efficient and reliable operation in a space-saving package.

The operation of the TPS62130AQRGTTQ1 is based on a synchronous buck-converter and switch-mode voltage-regulator topology. The switching frequency is adjustable with a programmable resistor or with a control pin, allowing designers to optimize the operating frequency based on the application and the maximum operating frequency the system can support. The input and output power are controlled by the gate of the internal power MOSFETs, and the output voltage is monitored and regulated using a voltage-regulator loop and an internal voltage reference.

The TPS62130AQRGTTQ1 has a low-noise power-stage design, which minimizes EMI and produces little in-rush current, allowing it to be used in sensitive applications. The input voltage range is wide, allowing it to be used in systems where the input voltage may vary from 4.5V to 36V. Additionally, the device has a thermal-protection circuitry that will shut down the device if the temperature becomes too high due to device failure or excessive load.

Overall, the TPS62130AQRGTTQ1 is an efficient and reliable DC-DC switching regulator that can be used in a wide range of applications. It offers adjustable switching frequency, adjustable output voltage, and excellent efficiencies. The device also has a wide input voltage range and low-noise design, making it suitable for sensitive applications. The small size and wide range of features make the TPS62130AQRGTTQ1 an ideal choice for any designer looking for an efficient and reliable DC-DC switching regulator in a space-saving package.

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