Computing

Datacenter - Power supplier (AC-DC converter)

Server power supplies convert AC grid power into the DC power needed by IT equipment. As digital economy and AI technologies advance, these power supplies are crucial for stable server and data center operations. They ensure reliable communications, improve power usage efficiency (PUE), and help reduce operating costs.

ELXD computing power supplier AC-DC block diagram

A. Cartridge fuse: AHC / ADC, SMD fuse: 2822HC, 1210HC

B. Metal-oxide varistor: Thermally protected MOVs, MOVGT

Akxx / 15KPE High power TVS diode

C. ESD suppressor: PolySurg Polymer ESD suppressor, MLV Multilayer, TVS diode ESD suppressor

D. Current sense resistor: Metal shunt, Metal strip, Metal film

ECST Current sense transformer

E. Surface mount NTC thermistor

F. Power inductor: HCM, HPxL, EXL, MPI, SDCx

G. ECMx Common mode choke

H. MFB Ferrite bead, MCL Chip inductor

I. ACE1V Common mode chip inductor

J. EFX1S / EFX2S Safety film capacitor

K. EFDKS DC-Link film capacitor

L. EHBSA Hybrid polymer capacitor (commercial grade is coming soon)

M. KR, KW Coin cell supercapacitor

N. MHz Crystal resonator: E9X (2016) / E2X (2520) / E3X (3225) / E5X (5032)

Eaton's electronic components contribute to the overall reliability, efficiency, and performance of modern data centers, from network switch, AC-DC power supplier, to supporting power conversion for other essential devices.

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Datacenter - Power supplier (AC-DC converter)

Infographic: Datacenters

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