Planar Transformer & Inductor (EQ20A Series)

1. Features
  • Use of a multilayer PCB with 9 terminals
  • Low DC resistance
  • Big current: 5~30A
  • Typical efficiency: 97~99%
  • Recommended frequency range: 50kHz~1MHz
  • Topology

    - Buck, Boost, Buck-Boost, Forward, Flyback etc.
2. Dimension & Circuit



3. Electrical Specifications

Model Vin(V) Vout(V) Iout(A) Pout(W) Primary winding Secondary winding
L(µH) No.of Turns L(µH) No.of Turns
EQ20100-1203 48 5 20 100 340 12 21 3
EQ20100-1202 48 3.3 30 100 340 12 9 2
EQ20100-0603 24 5 20 100 85 6 21 3
EQ20100-0602 24 3.3 30 100 85 6 9 2
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