Active and preferred
RoHS Compliant

REF_48V_12KW_BBU_PPC_SI

Reference design for server battery backup unit (BBU) based on partial power concept (PPC)

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REF_48V_12KW_BBU_PPC_SI
REF_48V_12KW_BBU_PPC_SI

Product details

Recommended
OPN
REF48V12KWBBUPPCSITOBO1
Product Status active and preferred
Infineon Package LG-MADK-1
Package Name N/A
Packing Size 1
Packing Type CONTAINER
Moisture Level NA
Moisture Packing NON DRY
Lead-free No
Halogen Free No
RoHS Compliant Yes
Infineon stock last updated:

Product Status
Active
Infineon Package LG-MADK-1
Package Name -
Packing Size 1
Packing Type CONTAINER
Moisture Level NA
Moisture Packing NON DRY
Lead Free
Halogen Free
RoHS Compliant
The reference design is a compact and high-efficiency,bi-directional battery backup unit (BBU) solution. It combines high power density with fast dynamic performance, robust protection, and seamless integration into rack management, making it ideal for modern, space- and energy‑constrained deployments such as AI data centers.

Features

  • Partial power conversion (PPC) topology
  • Peak efficiency >99%
  • High power density of PB > 1.3kW/in³
  • Modular and scalable design
  • Fast transient response
  • Bi-directional - charge/discharge
  • Charging operations - CC/CV mode
  • Interleaved 4 phase operation

Benefits

  • Modular snd scalable architecture
  • Data center–ready design
  • High efficiency and high-power density
  • Accelerates time-to-market

Bill of Material

Documents

Documents

Design resources

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