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Evaluation Board, 1EDB9275F, Power Management, Digital LLC Resonant Half-Bridge DC-DC Converter


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Manufacturer Part No:
Order Code:
Also Known As:
SP005593450, EVAL_3KW_50V_PSU
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Product Overview

Evaluation board introduces a complete Infineon's system solution for a 3KW power supply unit (PSU) targeting the newly released OCP V3 rectifier specifications for servers and data centres. The PSU comprises a front-end AC-DC bridgeless totem pole converter followed by a back-end DC-DC isolated half-bridge LLC converter. The front-end totem pole converter provides power factor correction (PFC) and total harmonic distortion (THD). The LLC converter provides safety isolation and a tightly regulated output voltage.
  • Complete power supply targeting the open compute V3 rectifier specifications
  • Very high peak efficiency
  • Bridgeless totem-pole PFC with CoolSiC™
  • Half-bridge LLC with CoolMOS™ and OptiMOS™
  • Full digital control with XMCTM microcontrollers
  • Very high efficiency combining CoolSiC™, CoolMOS™ and OptiMOS™
  • 20ms hold-up time at full load
  • EMC class B pre-compliance tested


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Power Management

Digital LLC Resonant Half-Bridge DC-DC Converter

Eval Board 1EDB9275F

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Technical Documents (2)

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Also Known As

SP005593450, EVAL_3KW_50V_PSU

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S$1,296.16 ( S$1,386.89  Inc. GST)

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