AS1356-25-T Integrated Circuits (ICs)

AS1356-25-T application field and working principle

The AS1356-25-T is a 3-terminal positive low-voltage linear regulator, which belongs to the category of PMIC - Voltage Regulators - Linear. It is mainly used in industrial, commercial, computer, and communication applications. This regulator can provide output voltage of adjustable 5V to 20V at 1.0A for delivery. It also has a very low quiescent current, which is only 100µA.

The AS1356-25-T has its own unique design, which makes it highly efficient and reliable. Its unique design includes a single P-channel MOSFET output switch, which is specifically designed to provide efficiency even at the highest operating points. The MOSFET has a very low-loss output, which makes the overall system operate very efficiently. It also has a current-limiting and thermal shutdown circuit, which prevents the device from overheating or shorting.

The AS1356-25-T also has an adjustable feedback voltage that allows for accuracy when adjusting the output voltage. With the adjustable feedback, the user can easily adjust the voltage output to the required level. The feedback is adjustable from 5V to 20V, with a precision of 0.1V.

The AS1356-25-T also features a current sensing circuit, which provides increased reliability for a wide range of applications. This circuit monitors the current in the power input and enables the device to be used in a wide range of input current levels, from 0.1A to 1A. It also has a thermal shutdown protection which shuts the power down in extreme temperature conditions.

The AS1356-25-T has built-in overvoltage protection, which is used to protect the device from voltage spikes. This feature makes the device suitable for usage in harsh environment, such as in automotive and industrial applications. The output switch of the device is also protected, which prevents it from short circuiting or getting damaged.

Overall, the AS1356-25-T is a highly efficient and reliable linear regulator that can be used in a wide range of applications. Its unique design allow it to provide high efficiency at all voltage levels, while maintaining low quiescent current. Additionally, its overvoltage protection and current sensing circuits provide increased reliability and protection for the device.