Texas Instruments

TPS3898ADRYR  

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The TPS3898ADRYR is a high-voltage, high-current, synchronous step-down (buck) regulator from Texas Instruments. It is designed to provide efficient and precise voltage regulation for a wide range of applications.

Description:

The TPS3898ADRYR is a monolithic, synchronous, step-down switch regulator that can operate from an input voltage as high as 60V. It is capable of delivering up to 3A of continuous output current, making it suitable for a variety of high-power applications.

Features:

1. Wide input voltage range: The TPS3898ADRYR can operate from an input voltage as high as 60V, making it suitable for a wide range of applications.
2. High output current: The device can deliver up to 3A of continuous output current, making it suitable for high-power applications.
3. Synchronous rectification: The TPS3898ADRYR uses synchronous rectification to improve efficiency and reduce power dissipation.
4. Precise output voltage regulation: The device provides precise output voltage regulation with an accuracy of ±1%.
5. Small form factor: The TPS3898ADRYR is available in a compact 10-pin MSOP package, making it suitable for space-constrained applications.
6. Protection features: The device includes over-current protection, over-temperature protection, and output short-circuit protection to ensure reliable operation.

Applications:

The TPS3898ADRYR is suitable for a wide range of applications that require efficient and precise voltage regulation, including:

1. Portable devices: The TPS3898ADRYR can be used to regulate the voltage supplied to batteries in portable devices such as smartphones, tablets, and laptops.
2. Industrial equipment: The device can be used to regulate the voltage supplied to motors, sensors, and other components in industrial equipment.
3. Automotive systems: The TPS3898ADRYR can be used to regulate the voltage supplied to various electronic systems in automobiles, such as infotainment systems, lighting, and power windows.
4. Medical equipment: The device can be used to regulate the voltage supplied to power supplies in medical equipment, such as defibrillators and patient monitors.
5. Telecom equipment: The TPS3898ADRYR can be used to regulate the voltage supplied to power supplies in telecom equipment, such as base stations and routers.

Overall, the TPS3898ADRYR is a versatile and efficient step-down regulator that can be used in a wide range of applications requiring high-voltage and high-current regulation. Its small form factor, precise output voltage regulation, and robust protection features make it an ideal choice for space-constrained and high-reliability applications.

TPS3898ADRYR Documents

Download datasheets and manufacturer documentation for TPS3898ADRYR

PCN Assembly/Origin :

Assembly Site 09/Feb/2023      

Datasheets :

TPS3895,96,97,98      

HTML Datasheet :

TPS3895,96,97,98