TC1186-2.8VCT713

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The TC1186-2.8VCT713 is a High Performance, low-dropout, linear regulator with a typical output voltage accuracy of 0.2%, which is ideal for powering high-performance applications in portable, automotive and communications equipment. The device integrates several features to provide low noise, small size and low power consumption, which allows applications to be powered from easily available batteries.

The TC1186-2.8VCT713 features a high voltage specified for both load and line regulation. It has an output voltage range of 2.6V to 3.3V. Its output voltage can be adjusted in both directions over the operating temperature range. The output current rating is 0.5 A. The device allows for low drop-out operation, with a maximum of less than 0.3V for input voltage below 4.3V. Low power dissipation is possible due to a quiescent current of typically 25 μA.

The TC1186-2.8VCT713 is an ideal voltage regulator for applications above 3V, such as powering analog, audio and digital control circuitry, as well as powering multiple bus controllers. It provides a low drop-out and low operating temperature so that it can be used in thermal-sensitive applications. The TC1186-2.8VCT713 also offers good load and line regulation and high PSRR performance.

The internal structure of the TC1186-2.8VCT713 consists of an error amplifier, a voltage reference, and a power MOSFET, configured into an error amplifier feedback control system. The TC1186-2.8VCT713 can be powered from a wide range of input voltages from 2.5 V to 6.5 V. A resistor connected in series to the output provides the adjustment for the output voltage from the available input voltage range.

The error amplifier compares the input signal with the output signal, and when the two are not equal, the error amplifier produces a signal to correct the error. This signal is amplified and passed to the power MOSFET, which then adjusts the output voltage by controlling the current flow to ground through the drain-source path.

The low drop-out of the TC1186-2.8VCT713 enables designs to meet stringent battery requirements. The device achieves good load and line regulation and excellent PSRR performance. The quiescent current is low, requiring minimal power consumption. With the high voltage regulation and low current noise, the device is ideal for powering communication systems, consumer electronics, and many other low-power applications.

The TC1186-2.8VCT713 is designed for applications requiring very precise output voltage regulation. The device provides excellent performance in terms of output voltage accuracy and line and load regulation. The device is also capable of regulating low voltage and high current with minimal noise and current consumption. With its features and high performance, the TC1186-2.8VCT713 is an ideal selection for all low-dropout Linear Regulator applications.

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