Texas Instruments

TPS74611PQWDRVRQ1  

Linear & Switching Voltage Regulators

TPS74611PQWDRVRQ1 Description

The TPS74611PQWDRVRQ1 is a high-performance linear voltage regulator designed and manufactured by Texas Instruments. This device is part of the Linear & Switching Voltage Regulators category and is specifically tailored for automotive applications. With a fixed output voltage of 1.1V and a maximum input voltage of 6V, the TPS74611PQWDRVRQ1 can deliver a continuous output current of 1A, making it ideal for a wide range of power management solutions.

TPS74611PQWDRVRQ1 Features

• Output Type: Fixed, ensuring a stable and reliable voltage output.
• Voltage - Input (Max): 6V, providing flexibility in input voltage sources.
• Current - Output: 1A, suitable for powering a variety of electronic components.
• Number of Regulators: 1, simplifying the design for single-output applications.
• Output Configuration: Positive, allowing for straightforward integration into positive voltage systems.
• Product Status: Active, ensuring ongoing availability and support.
• REACH Status: REACH Unaffected, complying with European chemical safety regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating robustness against moisture.
• Current - Quiescent (Iq): 36 µA, contributing to low power consumption in standby modes.
• PSRR: 53dB ~ 30dB (1kHz ~ 1MHz), offering excellent power supply rejection ratio for stable operation.
• Protection Features: Over Current and Over Temperature, enhancing device reliability and safety.
• Mounting Type: Surface Mount, facilitating integration into compact designs.
• Control Features: Enable, allowing for active control over the regulator's operation.

TPS74611PQWDRVRQ1 Applications

The TPS74611PQWDRVRQ1 is well-suited for applications requiring a stable and efficient power supply, particularly in the automotive sector. Some specific use cases include:

• Infotainment Systems: Providing a reliable power source for components.
• Sensors and Actuators: Ensuring stable operation in critical control systems.
• Power Management in Electric Vehicles: Managing power distribution efficiently in EV systems.
• Industrial Control Systems: Offering a robust solution for power regulation in harsh environments.

Conclusion of TPS74611PQWDRVRQ1

The TPS74611PQWDRVRQ1 from Texas Instruments stands out with its fixed 1.1V output, 1A current capability, and robust protection features, making it an excellent choice for automotive and industrial applications. Its low quiescent current and high PSRR further enhance its performance, while its compliance with REACH and RoHS regulations ensures environmental responsibility. For designers looking for a reliable and efficient voltage regulator, the TPS74611PQWDRVRQ1 offers a compelling solution.

TPS74611PQWDRVRQ1 Documents

Download datasheets and manufacturer documentation for TPS74611PQWDRVRQ1

Datasheets :

TPS746-Q1      

HTML Datasheet :

TPS746-Q1      

PCN Design/Specification :

TPS746-Q1 17/Dec/2021