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Texas Instruments TPS25750DRJKR Environmental and export classification status description

The TPS25750DRJKR is part of Texas Instruments' USB Type-C and Power Delivery product family. It primarily serves as a controller in applications where USB Type-C connectors and Power Delivery are utilized, allowing for negotiation of power across the USB connection. Functions 1. USB Type-C Port Control: The TPS25750 manages the negotiation of power and data roles when establishing connections. 2. Power Delivery Protocol: It supports the USB Power Delivery standard, enabling up to 100W (20V at 5A) power transfer. 3. Configuration Flexibility: The part can be configured for different power profiles based on the application requirements. 4. Multiple Role Support: It supports both power sink (receiving power) and power source (supplying power) roles, switchable over the USB-C interface. 5. Integrated Protection Features: Includes over-current protection, over-voltage protection, and thermal shutdown capabilities. Applications 1. Consumer Electronics: Used in smartphones, tablets, laptops, and other portable devices that use USB Type-C connectors. 2. Charging Stations: Integration into charging solutions for various devices. 3. Docking Stations: Applications in docking stations that require power negotiation and data handling through USB-C. 4. Automotive: Implementation in automotive applications for charging and connectivity based on USB-C. 5. IoT Devices: Power connections in smaller IoT devices that utilize USB Type-C. Alternative Parts 1. TPS25740A: Similar USB Type-C controller but offers slightly different features. 2. TPS25810A: A USB Power Delivery controller targeting lower power applications. 3. CYPD3120: Cypress USB Type-C controller suited for various applications. 4. ISL9241: A power delivery controller from Renesas that provides similar capabilities. 5. STUSB4500: A USB Type-C controller from STMicroelectronics for power applications. Embedded Modules 1. Development Modules: TI provides development platforms for prototyping with the TPS25750, such as evaluation modules (EVM). 2. Reference Designs: TI generally offers reference designs that can help developers implement the TPS25750 into their own products effectively. Q&A Q1: What features make the TPS25750DRJKR suitable for consumer electronics? A1: The TPS25750DRJKR supports USB Power Delivery, allowing it to negotiate up to 100W of power, which is essential for charging devices like laptops and high-capacity smartphones. Its ability to switch roles between source and sink makes it versatile for various applications. Q2: Can the TPS25750 be used for applications outside of consumer electronics? A2: Yes, it is suitable for various applications including automotive and IoT devices, as it can control power delivery and communicate through a USB-C interface. Q3: What protective features does the TPS25750DRJKR include? A3: This IC includes over-current protection, over-voltage protection, and thermal shutdown features, helping to ensure reliability and safety in the application. Q4: How can developers evaluate the TPS25750 functionality quickly? A4: Developers can utilize Texas Instruments' evaluation modules (EVM) designed for the TPS25750, which allows for easy testing and prototyping in a variety of applications. Q5: Are there alternative ICs to the TPS25750DRJKR for similar applications? A5: Yes, alternatives include the TPS25740A and TPS25810A, as well as offerings from other manufacturers like Cypress and STMicroelectronics, providing options based on specific design requirements or features needed.