S-1335D33-A4T2U3

Introduction

The S-1335D33-A4T2U3 is a Linear Voltage Regulator that leverages the PMIC (Power Management IC). PMIC Voltage Regulators provide the mechanism to adjust the voltage, current and power requirements between the source and the load while eliminating noise and maintaining the necessary supply that is compatible with the system voltage.

Application Field

S-1335D33-A4T2U3 Linear Voltage Regulator can be used in a variety of applications. It is suitable for any application that requires regulation of high current from DC power sources like, power supplies, battery-powered devices and numerous other consumer electronics applications.

S-1335D33-A4T2U3 is typically used for systems that require low power dissipation, good power savings, and low output noise. It is used for supplying the processor core with enough current and voltage stability in tablet PCs, embedded devices, game boxes, cell phones and other electronics applications. This regulator is also an excellent choice for applications where high output voltage accuracy and transient response is required.

Features & Advantages

S-1335D33-A4T2U3 Linear Voltage regulator features low quiescent current, fast transient response and high output current. It includes over-voltage protection functions and is capable of handling up to 4.0A output current. This voltage regulator also boasts extremely low quiescent current and high power savings at various load conditions.

• NullLoad quiescent current: 3uA
• Low output ripple noise
• High Output Current: 4.0A
• Overvoltage Protection
• Low quiescent current
• Wide input voltage range

Working Principle

S-1335D33-A4T2U3 Linear Voltage Regulator is a power management integrated circuit (PMIC). This voltage regulator works by comparing the voltage across a reference resistor (Vref) and the load. The reference resistor causes a small part of the output voltage to rise linearly with the output current, which allows the device to accurately measure the output voltage with a high degree of accuracy.

The output voltage is regulated by varying the current between the source and the load, and the output voltage is determined by the reference resistor. When the output voltage exceeds the set limit, the current is reduced to reduce the output voltage. This process helps ensure that the output voltage remains regulated and stable, despite variations in input voltage and load current.

S-1335D33-A4T2U3 also features over-voltage protection to protect the device from potential damage due to an input voltage that is too high. This feature helps to maintain the necessary supply voltage levels and prevent potential system harm.

Conclusion

The S-1335D33-A4T2U3 Linear Voltage Regulator is a great option for any system requiring voltage, current and power control. It offers excellent performance with low quiescent current, fast transient response, high output current and over-voltage protection. This voltage regulator can be used for a variety of applications, and it is an excellent choice for power saving, low output noise and excellent voltage accuracy.