| Topology | Flyback Converter |
| Input voltage | 198-264 V |
| Switching frequency | 180 kHz |
| IC revision | 1.0 |
Infineon’s REF_XDPS2201_170W_BPA is a highly efficient 170 W single-stage hybrid-flyback reference design aimed for 24 V and 36 V Li-Ion battery packs typically found in chargers for e-bikes or power tools.The design incorporates a digital controller, XDP™ XDPS2201, with multi-mode operation and two 600 V CoolMOS™ P7 superjunction MOSFETs (IPA60R280P7S) that combine excellent efficiency and ease of use.
Topology: Hybrid flyback (asymmetric half-bridge)Input:VIN = 198 – 264 VAC, 50..60 HzStandby < 250 mW @ 230 V at no loadOutput:VOUT= 18…42 V, Iout = 0.4…4.0 A CC, POUT = 170 WVAUX= 5 V / 500 mAEfficiency: >95% @230 VACat full load
Order Code | Datasheet | Simulation | Downloads | Status | Product series | Pins | PCB/Cable/Panel | Modularity | Type | Wire Section | IRP,40K(A) | ISAT,30%(A) | RDC typ.(mΩ) | fres(MHz) | VOP(V) | ISAT,10%(A) | Version | C | Endurance(h) | IRIPPLE(mA) | ILeak(µA) | DF(%) | Pitch(mm) | Ø D(mm) | Packaging | RESR(mΩ) | G(mm) | Working Voltage(V (AC)) | Operating Temperature | IR(A) | L(µH) | RDC max.(mΩ) | VR(V (AC)) | VT(V (AC)) | Material | L(mm) | W(mm) | H(mm) | Mount | Samples | |
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![]() | WR-TBL Series 412B - 3.50 mm Screwless 45° Entry - 2.1 mm² Wires, 3, Screwless | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Pins3 | PCB/Cable/PanelPCB | ModularityNo | Type45° | Wire Section 14 to 20 (AWG) 2.08 to 0.518 (mm²) | – | – | – | – | – | – | – | – | – | – | – | – | Pitch3.5 mm | – | PackagingBox | – | – | Working Voltage250 V (AC) | Operating Temperature -40 °C up to +105 °C | Rated Current2 A | – | – | – | – | – | Length12 mm | – | – | MountTHT | ||||
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![]() | WR-TBL Series 322 - 3.81 mm Horizontal PCB Header, 4, PCB Header | Simulation– | Downloads6 files | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-TBL Series 322 - 3.81 mm Horizontal PCB Header | Pins4 | PCB/Cable/PanelCable | ModularityNo | TypePCB Header | – | – | – | – | – | – | – | – | – | – | – | – | – | Pitch3.81 mm | – | PackagingBox | – | – | Working Voltage300 V (AC) | Operating Temperature -40 °C up to +105 °C | Rated Current10.5 A | – | – | – | – | – | Length16.43 mm | – | – | MountTHT | ||
![]() | WR-PHD Socket Header - Single, 7, – | Simulation– | Downloads7 files | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Socket Header - Single | Pins7 | – | – | TypeAngled | – | – | – | – | – | – | – | – | – | – | – | – | – | Pitch2.54 mm | – | PackagingTray | – | – | Working Voltage250 V (AC) | Operating Temperature -40 °C up to +105 °C | Rated Current3 A | – | – | – | – | – | Length18.28 mm | – | – | MountTHT | ||
![]() | WE-TI Radial Leaded Wire Wound Inductor, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-TI Radial Leaded Wire Wound Inductor | – | – | – | – | – | – | Saturation Current @ 30%1 A | DC Resistance457 mΩ | Self Resonant Frequency7.1 MHz | Operating Voltage120 V | Saturation Current @ 10%0.8 A | VersionHeat Shrinking Tube | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -40 °C up to +125 °C | Rated Current0.8 A | Inductance100 µH | DC Resistance650 mΩ | – | – | MaterialNiZn | Length6 mm | Width6 mm | Height8.5 mm | MountTHT | ||||
![]() | WCAP-ATG8 Aluminum Electrolytic Capacitors, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-ATG8 Aluminum Electrolytic Capacitors | – | – | – | – | – | – | – | – | – | – | – | – | Capacitance220 µF | Endurance 2000 | Ripple Current310 mA | Leakage Current55 µA | Dissipation Factor14 % | Pitch2.5 mm | Diameter6.3 mm | PackagingAmmopack | – | – | – | – | – | – | – | Rated Voltage25 V (AC) | – | – | Length11 mm | – | – | – | ||||
![]() | WCAP-ATG5 Aluminum Electrolytic Capacitors, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-ATG5 Aluminum Electrolytic Capacitors | – | – | – | – | – | – | – | – | – | – | – | – | Capacitance47 µF | Endurance 2000 | Ripple Current110 mA | Leakage Current16.45 µA | Dissipation Factor12 % | Pitch2 mm | Diameter5 mm | PackagingAmmopack | – | – | – | – | – | – | – | Rated Voltage35 V (AC) | – | – | Length11 mm | – | – | – | ||||
![]() | WCAP-ATG5 Aluminum Electrolytic Capacitors, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-ATG5 Aluminum Electrolytic Capacitors | – | – | – | – | – | – | – | – | – | – | – | – | Capacitance4.7 µF | Endurance 2000 | Ripple Current48 mA | Leakage Current56.4 µA | Dissipation Factor15 % | Pitch3.5 mm | Diameter8 mm | PackagingAmmopack | – | – | – | – | – | – | – | Rated Voltage400 V (AC) | – | – | Length11.5 mm | – | – | – | ||||
![]() | WCAP-PSLC Aluminum Polymer Capacitors, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-PSLC Aluminum Polymer Capacitors | – | – | – | – | – | – | – | – | – | – | – | – | Capacitance820 µF | Endurance 2000 | Ripple Current5200 mA | Leakage Current1033.2 µA | Dissipation Factor10 % | Pitch8.3 mm | Diameter8 mm | Packaging15" Tape & Reel | ESR8 mΩ | – | – | Operating Temperature -55 °C up to +105 °C | – | – | – | Rated Voltage6.3 V (AC) | – | – | Length11.7 mm | Width8.3 mm | – | MountV-Chip SMT |