Texas Instruments

TPS720102YZUT

TPS720102YZUT Description

The TPS720102YZUT is a high-performance linear voltage regulator designed by Texas Instruments. It features a fixed output voltage of 1.02V and is capable of delivering up to 350mA of output current. This regulator is optimized for low power consumption, with a maximum supply current of 80 µA and a quiescent current of 38 µA. The device is designed for surface mount applications and comes in a 5DSBGA package, making it suitable for compact and high-density designs.

TPS720102YZUT Features

• Output Type: Fixed
• Input Voltage Range: Up to 4.5V
• Output Voltage: Fixed at 1.02V
• Output Current: 350mA
• Dropout Voltage: Maximum 0.2V at 350mA, ensuring high efficiency even at low input voltages.
• Power Supply Current: Maximum 80 µA, with a quiescent current of 38 µA, ideal for low-power applications.
• Power Supply Rejection Ratio (PSRR): 85dB to 50dB across a frequency range of 10Hz to 1MHz, providing excellent noise suppression.
• Control Features: Enable functionality allows for dynamic control of the regulator's operation.
• Protection Features: Over current, over temperature, and under voltage lockout (UVLO) ensure robust protection against various fault conditions.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), suitable for a wide range of manufacturing environments.
• Mounting Type: Surface Mount, ideal for compact and space-constrained applications.
• Package: Tape & Reel (TR), facilitating automated assembly processes.

TPS720102YZUT Applications

The TPS720102YZUT is ideal for applications requiring a stable and efficient power supply with low power consumption. Its fixed output voltage and high current capability make it suitable for:

• Consumer Electronics: Portable devices, smartphones, and tablets where space and power efficiency are critical.
• Industrial Equipment: Embedded systems and IoT devices that require reliable power regulation.
• Telecommunications: Base stations and networking equipment where low noise and high efficiency are essential.
• Automotive: In-vehicle infotainment systems and electronic control units that demand robust protection and high reliability.

Conclusion of TPS720102YZUT

The TPS720102YZUT from Texas Instruments stands out as a high-performance linear voltage regulator with a focus on efficiency, reliability, and low power consumption. Its fixed output voltage of 1.02V and ability to deliver up to 350mA make it an excellent choice for a wide range of applications. The regulator's low dropout voltage and high PSRR ensure stable operation and noise suppression, while its comprehensive protection features safeguard against various fault conditions. The surface mount package and tape & reel format further enhance its suitability for modern, compact designs. Overall, the TPS720102YZUT offers a compelling combination of performance and reliability, making it a preferred choice for engineers and designers in the electronics industry.