Texas Instruments

TPS40192DRCT  

DC DC Switching Controllers

TPS40192DRCT Description

The TPS40192DRCT is a high-performance buck regulator controller designed by Texas Instruments, offering a comprehensive solution for power management applications. This device is part of the Power Management Integrated Circuit (PMIC) category, specifically tailored for efficient voltage regulation. It features a transistor driver output type with a positive output configuration, making it suitable for a wide range of electronic systems.

TPS40192DRCT Features

• Output Type and Configuration: The TPS40192DRCT is designed as a transistor driver with a positive output configuration, ensuring stable and reliable power delivery.
• Switching Frequency: The device operates at a switching frequency of 600kHz, which allows for high efficiency and reduced component size in the power conversion stage.
• Supply Voltage Range: It supports a wide input voltage range of 4.5V to 18V, making it versatile for various power supply applications.
• Synchronous Rectification: The inclusion of synchronous rectification enhances efficiency by reducing power losses during the switching process.
• Control Features: The TPS40192DRCT offers enable and power good control features, providing enhanced control and monitoring capabilities for power management systems.
• Duty Cycle: The maximum duty cycle of 85% ensures efficient power conversion even under varying load conditions.
• Package Type: The device is available in a surface-mount package, specifically Tape & Reel (TR), which is ideal for automated assembly processes.
• Compliance and Standards: The TPS40192DRCT is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety standards.
• Moisture Sensitivity Level: With an MSL rating of 2 (1 Year), the device is suitable for use in environments with varying humidity levels.

TPS40192DRCT Applications

The TPS40192DRCT is ideal for applications requiring efficient power conversion and regulation. Its wide input voltage range and high switching frequency make it suitable for:

• Telecommunications: Providing stable power supply for base stations and other communication infrastructure.
• Industrial Equipment: Ensuring reliable power management in industrial control systems and automation equipment.
• Consumer Electronics: Enhancing power efficiency in devices such as laptops, tablets, and smart TVs.
• Automotive Electronics: Supporting power management in vehicle infotainment systems and electronic control units.

Conclusion of TPS40192DRCT

The TPS40192DRCT from Texas Instruments stands out as a robust and versatile buck regulator controller. Its high switching frequency, wide input voltage range, and synchronous rectification make it an efficient choice for power management applications. The inclusion of control features such as enable and power good further enhances its usability in various electronic systems. With its compliance to environmental and safety standards, the TPS40192DRCT is an excellent choice for engineers seeking a reliable and efficient power management solution.

TPS40192DRCT Documents

Download datasheets and manufacturer documentation for TPS40192DRCT

PCN Assembly/Origin :

Assembly/Test Site Addition 16/Dec/2014      

Datasheets :

TPS40192, TPS40193      

HTML Datasheet :

TPS40192, TPS40193      

PCN Design/Specification :

Mult Dev Material Chg 29/Mar/2018       Material Set 30/Aug/2016