S-812C34BPI-C4OTFG

Introduction

The S-812C34BPI-C4OTFG is a linear voltage regulator from Nuvoton Technology Corporation of America. It is a high-efficiency point-of-load switching regulator that is optimized for current-mode buck, boost, and SEPIC topologies. The S-812C34BPI-C4OTFG switches at a maximum frequency of 800kHz to ensure a system\'s peak efficiency over a wide range of operating conditions. The S-812C34BPI-C4OTFG provides accurate, low-noise regulation with a minimum output current ripple and adjustable voltage regulation. The S-812C34BPI-C4OTFG is suitable for use in a wide range of applications, including data centers, telecom, healthcare, etc.

Application Field

The S-812C34BPI-C4OTFG is a versatile linear regulator that can be used in a variety of applications, including but not limited to industrial, consumer, medical, and data center applications. In industrial applications, the S-812C34BPI-C4OTFG can be used to regulate the voltage of DC motors, pumps, and other loads. In consumer applications, it can be used to regulate the voltage of consumer electronics, such as laptop computers, tablets, and mobile phones. In medical applications, it can be used to regulate the voltage of medical equipment, such as infusion pumps and imaging equipment. In data center applications, it can be used to keep voltage levels within safe levels to ensure proper operation of computing equipment.

Working Principle

The S-812C34BPI-C4OTFG is a linear voltage regulator that consists of an input voltage, an output voltage, and a feedback loop that ensures accurate, low-noise output voltage regulation. The input voltage is supplied to the linear voltage regulating circuit. The output voltage is generated by the regulator by comparing the input voltage and the feedback voltage, and then adjusting the output voltage accordingly.The S-812C34BPI-C4OTFG is designed to provide current-mode control of the output voltage regulation. It operates by comparing the voltage on the feedback pin with the reference voltage and then controlling the output switch duty cycle accordingly. The switching frequency is adjustable and is set by the user. The switching frequency is determined by the maximum current draw and the output voltage ripple.The S-812C34BPI-C4OTFG includes an adjustable under-voltage lockout that prevents the output voltage from dropping below a predetermined voltage level. This feature helps protect the load from damage due to low voltage operations. Similarly, the device also has an adjustable over-voltage protection that prevents the output voltage from exceeding a predetermined limit.

Conclusion

The S-812C34BPI-C4OTFG is a high-efficiency linear voltage regulator from Nuvoton Technology Corporation of America. It provides accurate, low-noise output voltage regulation with a minimum output current ripple, adjustable voltage regulation, and adjustable under-voltage and over-voltage protection. The S-812C34BPI-C4OTFG is suitable for use in a wide range of applications, including industrial, consumer, medical, and data center applications.