3DPower 3DPower - Full Bridge LLC Transformer + Resonant Choke  

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3DPower -  Full Bridge LLC Transformer + Resonant Choke

Premo 3DPower is a revolutionary concept in power magnetics integration. Existing magnetics within conventional HEV On-Board Chargers and DCDC converters are merged into one single and compact product. Maximum power density is achieved by reducing the size and increasing the power dissipation with the latest high thermal conductive materials. Designs can be fully customized to meet any customer requirement

Designs can be fully customized to meet any customer requirement.

 
 

Applications:

  • DC/DC Converters
  • On-Board Chargers
 

Characteristics:

  • Designed for high-performance DC/DC converters
  • Resonant choke and transformer integrated into one single part
  • Negligible coupling between choke and transformer
  • Working frequency 70kHz - 200kHz
  • Up to 3,5kW
  • Low leakage inductance
  • 4kV isolation between primary, secondary and choke
  • UL94 V-0 and RoHS materials
  • Weight 480gr
  • 8:10 turn ratio proposed as standard
  • Size 103x82x53,4
  • Terminals can be totally customized
 

Part Number
Topology
Typical input voltage
(V)
Maximum Volt-Seconds
(V·us)
Typical switching freq. 
(kHz)
Max. output current 
(Arms)
Max. output power
 (kW)
Turn Ratio
(Ns/Np)
Primary inductance 
(uH)
Leakage inductance
 (uH)
Choke inductance
 (uH)
Max. choke current 
(Arms)
001
LLC+Resonant Choke
150-400
1000
70-200kHz
12
3,5
1,25
250
1
26
18

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Out of stock
450,00 €
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