TPS76301QDBVRQ1 Integrated Circuits (ICs)

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The TPS76301QDBVRQ1 is a low-dropout linear voltage regulator in the voltage regulators family of Power Management ICs (PMICs). It works as a simple, convenient, and reliable device to regulate power supply voltages and to reduce ripple and noise. The TPS76301QDBVRQ1 voltage regulator provides high power supply accuracy, fast transient response, and low dropout performance.

The TPS76301QDBVRQ1 is well suited for a wide range of applications such as power supplies for voltage-sensitive circuits, automotive applications, industrial and medical products, and more. Additionally, its wide operating temperature range makes it suitable for both analog and digital purposes.

The TPS76301QDBVRQ1 is a standard linear regulator that works by comparing a reference voltage to the output voltage to adjust the current. An error amplifier is used to create a regulating loop between the output and the reference. When the output voltage is lower than the reference voltage, the error amplifier begins to output a positive voltage, which turns on an internal transistor. This ultimately allows a high current to pass through the regulator, and the diode characteristic of this internal transistor allows the current to flow to the output, therefore increasing the voltage of the output. If the output voltage increases, the error amplifier begins to create a negative voltage and the internal transistor would turn off and no more current can flow to the output, thus reducing the output voltage.

The TPS76301QDBVRQ1 offers exceptional output accuracy at a low drop and fast transient response, low quiescent current, and low voltage ripple. This linear voltage regulator provides excellent supply ripple rejection and is available in adjustable voltage and fixed voltage versions. The fixed voltage version comes with a maximum output current of 5 A and an adjustable version comes with a maximum output current of 3 A. It also offers protection from run-away current in the form of an over-current limitation feature. Additionally, the TPS76301QDBVRQ1 includes temperature monitoring and shutdown for thermal protection.

The TPS76301QDBVRQ1 linear voltage regulator is an excellent supply voltage regulator that provides a high level of accuracy, fast transient response, low dropout performance and a low quiescent current. Its features make the TPS76301QDBVRQ1 ideal for use in a wide range of applications. It offers thermal protection, run-away current protection, and efficient thermal shutdown. With its many features and excellent performance, the TPS76301QDBVRQ1 is the perfect choice to power demanding applications in the automotive, industrial, and medical industries.

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