TPS78230QDRVRQ1

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

TheTPS78230QDRVRQ1 is a versatile low-dropout (LDO) linear regulator that can be used to power multiple different types of applications. This linear regulator is able to provide a regulated output voltage from 1.2V to 6V from an input voltage of 1.7V to 6.5V. It has a maximum output current of 2.5A and a maximum dropout voltage, or the difference between the input voltage and the output voltage, of 250mV at 2A. This low-dropout linear regulator has a number of features, such as excellent PSRR performance, an adjustable current-limit feature, a selectable AutoShutdown function, as well as EMI susceptibility. It is also small in size, making it suitable for applications that are space constrained.

The working principle of the TPS78230QDRVRQ1 linear regulator is relatively simple. It works by using an error amplifier, voltage reference, as well as two power transistors to regulate the output voltage. When an output load is connected to the device, it draws current from the input voltage source which is then supplied to the output through the pass transistor. This pass transistor is controlled by the error amplifier, which monitors the output voltage. If the output voltage drops too low, the error amplifier will increase the current passing through the pass transistor, causing the output voltage to rise. Conversely, if the output voltage rises too high, the error amplifier will reduce the current through the pass transistor, thereby decreasing the output voltage.

The TPS78230QDRVRQ1 linear regulator is suitable for a wide range of applications. It can be used in cellular phones, PDAs, and digital cameras for power supply for various types of integrated circuits, as well as for general DC power supply applications. It is also useful in applications such as voltage regulation of multi-rail systems and automotive control systems, which require high output current and a low dropout voltage.

In summary, the TPS78230QDRVRQ1 is a low-dropout linear regulator that is ideal for a wide range of applications due to its excellent PSRR performance, adjustable current-limit feature, selectable AutoShutdown function, and its small size. Its working principle is simple and effective, making it a dependable and versatile choice for power supply applications.

The specific data is subject to PDF, and the above content is for reference