AI Infrastructure Power & Cooling

The Power & Intelligence Behind AI Infrastructure

From 30V LV MOSFETs to 1200V SiC devices. From Air Cooling to Liquid Cooling Drive Solutions. inergy powers every layer of the AI ecosystem — one trusted source for every critical component.

LV MOSFETs · New Series SiC MOSFETs 1200V SiC SBDs 650V/1200V BLDC Motor Driver ICs inergy-Drive™ FOC
inergyAI ecosystemAir cooling12V · 24V · 48V fan ICsLV MOSFETs30V – 200VSiC devices650V · 1200VLiquid coolingCDU pump ICsBLDC motor ICsiU6398 · iU6395 · iU6391FOC technologyinergy-Drive™
1200V
Max SiC MOSFET
30–200V
LV MOSFET Platform
48V
Data Center Ready
120K RPM
FOC Max Speed
Total Solution Platform

Every Critical Component. One Trusted Source.

inergy co-designs and validates the complete AI datacenter power and cooling chain — from the silicon driving the fan to the high-voltage power stage managing rack power distribution.

Air Cooling

AI Server Fan BLDC Motor Solutions

12V / 24V / 48V server fan driver ICs with inergy-Drive™ FOC. Up to 60,000 RPM. Low vibration, high efficiency, high adaptability, production-ready reference designs.

iU6395 12V ★iU6391 12/24ViU6398 48V HV-BuckiU6291 1-Phase
Explore Air Cooling →
Liquid Cooling

Liquid Cooling Pump Motor Driver ICs

Smart CDU pump driver ICs with 3-phase FOC for always-on AI liquid cooling loops. Precise flow control, auto-efficiency optimization, 48V ready.

iU6395 12V ★iU6391 12/24ViU6398 48V3-Phase FOC
Explore Liquid Cooling →
Infrastructure · Rack Power

Power MOSFETs for AI Rack Power

From 800VDC distribution and the server PSU's PFC / LLC through the 48V intermediate bus to the BBU battery pack. Pick a socket on the interactive rack power chain and get the inergy devices that fit.

800VDC · SST / SSCB48V IBCBBU650V – 1200V SiC
Explore Rack Power →
Power Semiconductors · NEW

LV MOSFETs — 30V~200V Platform

Ultra-low RDS(on), high current, 48V data center ready. AI power delivery optimized for GPU boards, accelerators, server motherboards, fan modules.

30–80V Rack80–150V Bus150–200V OCP
Explore LV MOSFETs →
High Voltage Power

SiC MOSFETs & SiC SBDs

1200V SiC MOSFET platform. 650V/1200V SiC Schottky Barrier Diodes. High efficiency, low loss, high reliability for AI rack PSUs and PFC stages.

SiC MOSFET 1200VSiC SBD 650/1200VTO-247/SMD
Explore SiC Devices →
Technology Platform

inergy-Drive™ FOC Technology

Proprietary Field-Oriented Control embedded in iU6xxx ICs. Self-learning algorithm. 120,000 RPM capability. 3.3–11.6% efficiency advantage over competitors.

Auto-Optimize4KHz Elec Freq±15% Coil Tolerance
Learn About FOC →
FAE Service

Boundaryless Remote Fine-Tune & D2MP

inergy FAE engineers tune your motor system live over a secure connection. Same-day delivery, zero travel. Full Design-to-Mass-Production support included.

Live FAE SessionSame-DayGlobal Coverage
Book Session →

POWERING AI.   PROTECTING PERFORMANCE.   KEEPING THE FUTURE COOL.

Ready to power your AI infrastructure?

Your Trusted Partner for Next-Gen AI Solutions

From Fan to Pump. From LV MOSFET to SiC. We Drive What Matters. Talk to an inergy FAE — same-day response, global remote support.