Topology | Flyback Converter |
Input voltage | 184-415 V |
Output 1 | 12 V / 0.3 A |
IC revision | C |
PMP8471 has been designed as a smart meter power supply for high input voltage application. PMP8471 can sustain input voltage up to 415Vac. The flyback coupled-inductor is designed to supply two 12V outputs each with 300mA nominal output current.
Remark: BOM is added with Schematic pdf.
Order Code | Datasheet | Simulation | Downloads | Status | Product series | L (µH) | IR (A) | ISAT (A) | RDC max. (Ω) | fres (MHz) | Version | VIN | VOut1 (V) | IOut1 (A) | Vaux (V) | fswitch (kHz) | NPRI : NSEC : NAUX | VT (V (AC)) | Size | Mount | L (mm) | W (mm) | H (mm) | Samples | |
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![]() | 7447462102 | SPEC | 8 files | Active i| Production is active. Expected lifetime: >10 years. | WE-TI Radial Leaded Wire Wound Inductor | 1000 | 0.25 | 0.27 | 6 | 2.3 | Heat Shrinking Tube | – | – | – | – | – | – | – | 5075 | THT | 6 | 6 | 8.5 | ||
![]() | 750815039 | SPEC | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WE-OLTI Offline Flyback Transformers | 6600 | – | 0.225 | – | – | – | 184 - 265 V (AC) | 12 | 0.3 | 12 | 40 - 130 | 18:1:1 | 4000 | EE16/7/5 | THT | 17.5 | 18.8 | 14.2 |
Order Code | Datasheet | Simulation | |
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![]() | 7447462102 | SPEC | |
![]() | 750815039 | SPEC |
Samples |
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Order Code | Datasheet | Simulation | Downloads | Status | Product series | L (µH) | IR (A) | ISAT (A) | RDC max. (Ω) | fres (MHz) | Version | VIN | VOut1 (V) | IOut1 (A) | Vaux (V) | fswitch (kHz) | NPRI : NSEC : NAUX | VT (V (AC)) | Size | Mount | L (mm) | W (mm) | H (mm) | Samples |
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