TPS728120150DRVT

TPS728120150DRVT is a wide input voltage (3 V to 15 V) low-dropout (LDO) linear voltage regulator. It is an output current regulator preferred in applications that demand high accuracy and low power consumption.

The device’s wide input voltage range, low quiescent current, 2-A output current and excellent line and load regulation make it suitable for use in a wide variety of applications, including industrial, automotive, communications and consumer electronic systems.

Application Field

TPS728120150DRVT is suitable for automotive and industrial applications including fuel, air and oil pressure control systems, current and temperature sensing circuits, and 12 to 48-V industrial systems. Its low noise and low quiescent current characteristics make it a good fit for consumer and communications applications, including battery-powered systems such as power banks, motion control, medical and alternate energy applications.

Working Principle

TPS728120150DRVT is a linear regulator, which means it functions by providing a constant, fixed output voltage from an unregulated input supply. As incoming or load voltage fluctuations increase, the device adjusts the output voltage in order to maintain it at the requested level.

Linear regulators are able to provide a stable, low-noise output despite variations in input voltage or load current. This makes them good for many applications where noise would be a problem, such as sensitive electronic equipment.

TPS728120150DRVT has an adjustable output voltage. This allows the user to adjust it to the exact voltage required by the connected device. The precision mode further improves accuracy, and allows the user to fine-tune the output voltage even more.

The device has other features like output enable/disable, over-temperature protection, soft start and adjustable current limit. This allows the user to fine-tune the device to their exact requirements.

TPS728120150DRVT is a highly versatile device, which makes it suitable for a wide range of applications. Its wide input voltage range, output current, accuracy and low quiescent current make it perfect for industrial, automotive, communications and consumer applications.