S-13A1A1A-U5T1U3

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

The S-13A1A1A-U5T1U3 is a 3-terminal low dropout fixed-output voltage regulator that features extremely low quiescent current. Part of the PMIC - Voltage Regulators - Linear family, the S-13A1A1A-U5T1U3 has a low dropout voltage of 200mV (typical) and offers very low quiescent current of 22uA (typical) while featuring a fast transient response and thermal protection. With a maximum output current of 1A, the S-13A1A1A-U5T1U3 is able to provide a stable output current with a wide input range, making it an ideal voltage regulator for space-critical power supply designs.

The S-13A1A1A-U5T1U3 is used mainly in battery powered and industrial applications, both of which usually have space constraints and require low power consumption. The combination of low dropout voltage and low quiescent current make this regulator an optimal choice for both battery powered and industrial applications.

The S-13A1A1A-U5T1U3 contains an internal error amplifier, linear voltage reference, current-limit circuit, and thermal protection circuit. Its PNP output device allows it to be used as either a shunt or a series pass voltage regulator depending on the needs of the application.

The S-13A1A1A-U5T1U3 works by taking in an input voltage, amplifying it, and regulating its output to precisely match the internal reference voltage. The internal error amplifier then compares the output voltage to its fixed reference voltage. If the voltage is too high, the error amplifier will signal the transistors to reduce the output voltage back to the reference voltage. If the voltage is too low, the transistors will adjust the output voltage back to the reference voltage. The current limit circuit will shut down the output if the output current exceeds the limit. Lastly, the thermal protection circuit will shut down the output if the temperature of the regulator exceeds the preset limit.

In summary, the S-13A1A1A-U5T1U3 is an excellent 3-terminal low dropout fixed-output voltage regulator that features extremely low quiescent current, a low dropout voltage of 200mV (typical), a fast transient response and thermal protection. The S-13A1A1A-U5T1U3 is often used in space-constrained battery powered and industrial applications for its low power consumption, low dropout voltage, and low quiescent current. The internal error amplifier, linear voltage reference, current-limit circuit, and thermal protection circuit offer optimal performance for these types of applications.

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