S-1313D32-M5T1U3

S-1313D32-M5T1U3 application field and working principle

Introduction: The S-1313D32-M5T1U3 is a variable output regulator of 2.2V to 5.5V or 3.0V~5.5V, developed by AZ: Electronic. It features great performance with fast response and small displacement, as well as the strong control feature with low ripple voltage. And its operation facility can meet the strict requirements of high frequency switching noise.

Overview

The S-1313D32-M5T1U3 is a dual 2.2V to 5.5V or 3.0V to 5.5V adjustable voltage regulator that is used for various applications. It is suitable for applications with low power consumption, voltage regulation, voltage regulation in thermostatic control circuits, and so on. The output terminal of the S-1313D32-M5T1U3 is internally connected to the output pin (OUT1 or OUT2), with pseudo-ground (PGND1 or PGND2) connected to ground and CVS to the reference voltage pin. It also includes a wide voltage range (2.2V~5.5V or 3.0V~5.5V) and a wide current consumption range (2.2A max).

Features

• Wide Input Voltage: 2.2V to 5.5V
• Wide Output Voltage: 2.2V to 5.5V or 3.0V to 5.5V
• Current Consumption: 930mA (typical)
• Low Ripple Voltage: 5mV
• High Efficiency: 90% with Thermal Protection
• LED Drive: Internal Voltage Boost

Application Fields

The S-1313D32-M5T1U3 is suitable for a broad range of applications, ranging from regulated power supplies to equipment that needs voltage control or voltage protection. Examples of applications include power supply circuits, current limiters, power management, on-board electronic equipment, monitors and home appliance control, electronic timers and triggers, thermally-controlled circuits, etc. It can also be used in LED lighting systems, RFID, cellular phone chargers and automotive applications.

Working Principle

The S-1313D32-M5T1U3 is a linear type voltage regulator integrated circuit. It is composed of a high precision 7-bit analog-to-digital converter (ADC), a multi-bit digital-to-analog converter (DAC) and an electric shield. The ADC is used to convert the input voltage into a digital signal, while the DAC output a data corresponding to the digital signal from the ADC to the output pin and reference voltage pin. The electric shield is used to protect the electronic components from external electric fields. The switching mechanism is used to switch the output signal between two different voltages, allowing for a wider output voltage range than the original input.

Conclusion

The S-1313D32-M5T1U3 is a very useful linear type voltage regulator that can be used in a wide range of applications. It features a wide range of input and output voltages as well as efficient current consumption and low ripple voltage. In addition, its built-in electric shield protects the components from external electric fields, making it an ideal choice for applications with high frequency switching noise.