TLV71125125DSER

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Introduction

The TLV71125125DSER is a linear voltage regulator designed to provide 8.0V @ 25A-125A output current at up to 3V input. It is an ultra low quiescent current, low noise, high accuracy, low cost, low power, and pin-compatible voltage regulator with an internal reverse battery protection. The module is made of a high-performance integrated circuit (IC) and is designed to meet most requirements for compacting, efficient and effective power supplies.

Application Fields

TLV71125125DSER is suitable for a wide range of applications. It is frequently used in various high-end consumer electronics products including smartphones, notebook computers, tablets, and other portable devices. It can also be used in automotive, industrial and aerospace applications due to its wide operation temperature range of -40°C to +125°C. Additionally, TLV71125125DSER can be used in instrumentation, medical instruments and general electronics due to its robustness and precision.

Working Principle

The TLV71125125DSER module is composed of a power MOSFET and a Constant ON-Time (COT) controller. The COT controller ensures that the voltage regulator has the same output regulation at a wide range of loads. The COT controller uses voltage feedback and current sense to regulate the output voltage along with an internal loop control circuitry for optimal performance.The power MOSFET is used to transfer the input power supply to the output, and is designed to provide high-efficiency performance, as well as low noise and ripple.In addition, the TLV71125125DSER also features an integrated reverse battery protection, which prevents the module from supplying power to the battery when it is connected in reverse.The module also includes an Over-Temperature Protection (OTP) circuit, which shuts down the power supply when the internal temperature exceeds the specified limit.

Conclusion

The TLV71125125DSER is a linear voltage regulator module designed to provide 8.0V @ 125A output current at up to 3V input. It is an ultra low quiescent current, low noise, high accuracy, low cost, low power, and pin-compatible voltage regulator with internal reverse battery protection and an Over-Temperature Protection (OTP) circuit. The TLV71125125DSER can be used in a variety of applications including consumer electronics, automotive, industrial, aerospace, and instrumentation. Its Constant ON-Time (COT) controller ensures the same output regulation at a wide range of loads. In conclusion, the TLV71125125DSER is an ideal solution for applications requiring a robust, reliable and efficient voltage regulator module.

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