Texas Instruments

TPS3808G30DRVT  

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TPS3808G30DRVT is a high-efficiency synchronous step-down (buck) regulator from Texas Instruments. It is designed to provide a stable output voltage to a wide range of applications that require efficient power conversion.

Description:

The TPS3808G30DRVT is a highly integrated synchronous step-down regulator that offers high efficiency and a small solution size. It is available in a compact 6mm x 5mm QFN package, making it ideal for space-constrained applications.

Features:

1. High Efficiency: The TPS3808G30DRVT offers high efficiency up to 97%, which reduces power dissipation and improves overall system performance.
2. Wide Input Voltage Range: The regulator can handle input voltages from 4.75V to 23V, making it suitable for a wide range of applications.
3. Synchronous Rectification: The device uses synchronous rectification to improve efficiency and reduce power losses.
4. Low Quiescent Current: The TPS3808G30DRVT has a low quiescent current of 35µA in run mode, which helps to minimize power consumption in battery-powered applications.
5. Programmable Soft Start: The regulator features a programmable soft-start function that helps to reduce inrush current and minimize output voltage overshoot during startup.
6. Protection Features: The device includes over-current protection, over-voltage protection, and thermal shutdown protection to ensure reliable operation and protect the system from potential damage.

Applications:

The TPS3808G30DRVT is suitable for a wide range of applications that require efficient and reliable power conversion, including:

1. Portable Electronics: Smartphones, tablets, and other portable devices can benefit from the high efficiency and compact size of the TPS3808G30DRVT.
2. Industrial Equipment: The regulator can be used in industrial equipment that requires a stable and efficient power supply, such as motor controllers and sensor interfaces.
3. Medical Devices: The TPS3808G30DRVT can be used in medical devices that require a stable and efficient power supply, such as wearable health monitors and portable diagnostic equipment.
4. Automotive Applications: The device can be used in automotive applications that require efficient power conversion, such as infotainment systems and advanced driver-assistance systems (ADAS).
5. Networking and Communication Equipment: The TPS3808G30DRVT can be used in networking and communication equipment, such as routers, switches, and base stations, to provide efficient power conversion and improve overall system performance.

In summary, the TPS3808G30DRVT is a high-efficiency synchronous step-down regulator from Texas Instruments that offers a wide input voltage range, high efficiency, and various protection features. It is suitable for a wide range of applications, including portable electronics, industrial equipment, medical devices, automotive applications, and networking and communication equipment.

TPS3808G30DRVT Documents

Download datasheets and manufacturer documentation for TPS3808G30DRVT

Datasheets :

TPS3808 Datasheet      

HTML Datasheet :

TPS3808 Datasheet      

PCN Design/Specification :

TPS3808x 20/Mar/2023