Applications Engineer

Job Description Change the world. Love your job. This role is in the HVDC datacenter product line where we are working on designing the chips needed for the next generation of AI datacenter power supplies. This is a high visibility and high growth product area. The product line develops both the primary side 400V GaN power stages as well as the secondary low-voltage synchronous rectifiers for 800V to low-voltage LLC converters. As an applications engineer on the team you will be responsible for interfacing with our customers and sales teams to teach them how our parts works and how to implement them in their systems. You will also be responsible for helping customers solve challenges involving our parts in their systems by debugging, troubleshooting, and working together with the customer to solve the problem. Primary Responsibilities:

• Provide technical support to data center OEMs and power supply manufacturers designing with TI GaN power stage and SR solutions
• Design and Release evaluation modules for TI GaN power stage and SR solutions
• Troubleshoot customer design challenges related to component selection, GaN FET layout, and thermal management
• Create application notes, design guides, and evaluation board documentation specific to data center power conversion
• Conduct technical training sessions for customers on GaN device characteristics, switching behavior, and reliability
• Work with sales teams to support strategic data center customers (hyperscalers, ODMs, system integrators)
• Perform on-site technical support at customer facilities for prototyping, production validation, and debug
• Evaluate new GaN device generations and power stage features for performance optimization
• Support design validation testing including efficiency measurements, thermal analysis, and reliability assessment

Qualifications Minimum requirements Bachelor's degree in Electrical Engineering, ECE, or related field 2 + years of relevant experience in customer-facing role supporting Analog systems Preferred qualifications: Excellent technical communication and customer-facing skills Strong understanding of DC-DC converter topologies (buck, boost, multi-phase) Proficiency with power electronics simulation tools (PSPICE, PLECS, SIMPLIS, or similar) Proficiency with power electronics lab basics (oscilloscope, power supply, E-load) Strong technical background, with the ability to produce high quality technical documentation Experience with wide-bandgap semiconductor devices (GaN or SiC) or power stage integration GaN device physics, performance advantages, and gate drive requirements High-frequency switching (200kHz-1MHz+) PCB design and layout Thermal management and heatsink design for compact power stages EMI/RFI filtering and compliance in data center environments Power supply testing methodologies and instrumentation Demonstrated strong analytical and problem solving skills Strong verbal and written communication skills Ability to work in teams and collaborate effectively with people in different functions Strong time management skills that enable on-time project delivery Demonstrated ability to build strong, influential relationships Ability to work effectively in a fast-paced and rapidly changing environment Ability to take the initiative and drive for results About Us Why TI? Engineer your future. We empower our employees to truly own their career and development. Come collaborate with some of the smartest people in the world to shape the future of electronics. We're different by design. Diverse backgrounds and perspectives are what push innovation forward and what make TI stronger. We value each and every voice, and look forward to hearing yours. Meet the people of TI Benefits that benefit you. We offer competitive pay and benefits designed to help you and your family live your best life. Your well-being is important to us. Please find our country-specific benefits here About Texas Instruments Texas Instruments Incorporated (Nasdaq: TXN) is a global semiconductor company that designs, manufactures and sells analog and embedded processing chips for markets such as industrial, automotive, data center, personal electronics and communications equipment. At our core, we have a passion to create a better world by making electronics more affordable through semiconductors. This passion is alive today as each generation of innovation builds upon the last to make our technology more reliable, more affordable and lower power, making it possible for semiconductors to go into electronics everywhere. Learn more at TI.com. Texas Instruments is an equal opportunity employer and supports a diverse, inclusive work environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, disability, genetic information, national origin, gender, gender identity and expression, age, sexual orientation, marital status, veteran status, or any other characteristic protected by federal, state, or local laws. If you are interested in this position, please apply to this requisition. About the Team TI does not make recruiting or hiring decisions based on citizenship, immigration status or national origin. However, if TI determines that information access or export control restrictions based upon applicable laws and regulations would prohibit you from working in this position without first obtaining an export license, TI expressly reserves the right not to seek such a license for you and either offer you a different position that does not require an export license or decline to move forward with your employment. Texas Instruments