STDA058
October 2026
LMI800
,
TPS1685
,
TPS25985
,
TPS25990
1
Abstract
Trademarks
1
Evolution of Hot-Swap Architectures
2
Considerations Shaping Next-Generation Hot-Swaps
3
Driving the Hot-Swap FETs
4
Safety and Insulation
5
Conclusion
6
References
6
References
Diablo 400 Project: Rack and Power
(Version 0.5.2). (2025, May 30). Open Compute Project: Austin, Texas.
Huntington, J., and Tu, M. (n.d.).
800VDC Architecture for Next Generation AI Infrastructure
. Nvidia white paper. Accessed Sept. 28, 2026.
McDonald, B. (2025, November).
Data Centers Evolve to Meet AI's Massive Power Needs
(Literature No. SSZTDB4). Texas Instruments technical article.
Pal, A., and Panguloori, R. (2026, March).
Floating Ground Hot-Swap Architecture to Enable Robust Protection on 800V or ±400V DC Power Distribution
(Literature No. STDA029). Texas Instruments.
Pal, A., & Panguloori, R. (2025, Q2).
Addressing the Protection Challenges of 48V AI Servers Using Hot-Wwap Controllers
(Literature No. SLYT863). Texas Instruments Analog Design Journal.
Pal, A., and Sagar, S. (2025, January).
Enhancing Server Power Design Using Advanced Features of TI's Smart eFuses
(Literature No. SLVAFR8). Texas Instruments.
Rogachev, A. (2014, November).
Robust Hot Swap Design
(Literature No. SLVA673 Revision A). Texas Instruments.