AI Server Power
Map IBC, POL, VRM, and protection devices used on AI server boards.
An AI server is a power system first.
About AI Server Power
An AI server is a power system first. The rack bus, intermediate conversion, and final VRM must stay efficient while the accelerator current steps in microseconds.
This page explains which device classes sit in each stage so you can move from architecture to MOSFETs, GaN, controllers, and protection parts.
Component Requirements
Typical functions, devices, and parameters in AI Server Power.
| System function | Typical devices | Key parameters | Browse |
|---|---|---|---|
| Rack input 48 V or HVDC entry to the server or shelf. | Hot-swap, eFuse, oring | Current, voltage, SOA | View category |
| IBC Bus conversion toward intermediate rails. | MOSFET, GaN, gate driver | RDS(on), Qg, ratio, thermals | View category |
| VRM / POL Core and memory rails for accelerators. | Power stage, controller | Transient, current, telemetry | View category |
Supply Chain Considerations
Lifecycle and allocation
Long-life designs need current lifecycle status, last-time-buy windows, and a documented second source before a line goes NRND.
Lead time and date code
We check stock, factory lead time, date code, and packaging so buyers can accept or reject lots before they move.
Traceability
COC, photos, and manufacturer traceability are available on request for qualified and high-reliability programs.
Engineer and Procurement Paths
Use the same application page to select parts or to source a BOM.
Architecture to datasheet
Review the system blocks, selection parameters, and recommended component types for AI Server Power.
Browse component categoriesBOM, stock, and alternatives
Submit an MPN list to check stock, lead time, lifecycle, date code, and second-source options.
Submit your BOMSupply Chain Support
Stock and lead-time check
Submit an MPN or BOM for availability, factory lead time, and alternate-channel options.
Date-code verification
Confirm date code, packaging, and lot identity before shipment.
Obsolete and hard-to-find parts
Source NRND, EOL, and allocation-risk devices with documented alternatives.
BOM-level sourcing
Cross-reference, lifecycle screening, and multi-line quotes from one application context.
Frequently Asked Questions
Start with the system blocks, then open a component category or submit the BOM for stock and alternatives.
No. Octatronics keeps a flat /applications/{slug} address and uses parent links for hierarchy.
MPN, quantity, and any date-code or manufacturer constraints.