Texas Instruments

TPS25842QWRHBTQ1  

Specialized Power Management

TPS25842QWRHBTQ1 Description

The TPS25842QWRHBTQ1 is a high-performance power management integrated circuit (PMIC) designed by Texas Instruments, specifically tailored for USB protection applications in the automotive industry. This device is engineered to provide robust protection and reliable power management, ensuring the safety and efficiency of USB interfaces in demanding automotive environments.

TPS25842QWRHBTQ1 Features

The TPS25842QWRHBTQ1 boasts several key technical specifications that set it apart from similar models:

• Wide Supply Voltage Range: The device operates within a supply voltage range of 4.5V to 36V, making it suitable for a variety of power supply scenarios.
• Low Supply Current: With a supply current of only 700µA, it minimizes power consumption, which is crucial for maintaining system efficiency.
• Automotive Grade: Certified for automotive applications, it meets the stringent reliability and performance standards required for automotive electronics.
• Surface Mount and Wettable Flank: The surface mount and wettable flank mounting type ensures ease of integration and high reliability in manufacturing processes.
• Compliance and Safety: The TPS25842QWRHBTQQ1 is REACH unaffected and ROHS3 compliant, adhering to environmental and safety regulations.
• Packaging: Available in a tape and reel (TR) package, it is ideal for automated assembly lines, enhancing production efficiency.
• Moisture Sensitivity Level (MSL): With an MSL of 2 (1 Year), it is well-suited for environments with varying humidity levels, ensuring long-term stability and performance.

TPS25842QWRHBTQ1 Applications

The TPS25842QWRHBTQ1 is particularly well-suited for applications requiring reliable USB protection in automotive settings. Its robust design and wide operational voltage range make it ideal for:

• Automotive USB Charging Ports: Ensuring safe and efficient charging for various devices connected to the vehicle's USB ports.
• In-Vehicle Infotainment Systems: Protecting sensitive electronics from voltage spikes and other power anomalies.
• Telematics and Connectivity Modules: Providing reliable power management for modules that require stable and protected power supply.

Conclusion of TPS25842QWRHBTQ1

The TPS25842QWRHBTQ1 from Texas Instruments is a superior choice for power management in automotive USB applications. Its wide supply voltage range, low supply current, and automotive-grade reliability make it a standout solution in the power management IC market. With its compliance with environmental and safety standards, and its efficient packaging, the TPS25842QWRHBTQ1 ensures both performance and sustainability. This device is an excellent fit for automotive applications where reliable and efficient power management is critical, making it a valuable component in modern automotive electronics.

TPS25842QWRHBTQ1 Documents

Download datasheets and manufacturer documentation for TPS25842QWRHBTQ1

PCN :

Product Change Notification (PDF)      

Models :

TPS25842QWRHBTQ1 Symbol & Footprint by SnapMagic      

Application Notes :

Loop Characteristic Evaluation and Optimization of TPS2583x       Ground Shift Phenomenon Recommendation of TPS2583x       How to Improve an Eye Diagram With the TPS25840-Q1 Device Using a Long USB Cable       TPS2584x-Q1 Functional Safety FIT Rate and Failure Mode Distribution (Rev. A)       PCB Layout and Parameters Recommendation for TPS2583X EMC Performance