Topology | Flyback Converter |
Input voltage | 200-400 V |
Output 1 | 24 V |
IC revision | A |
This design uses low-cost primary side regulation (PSR) IC UCC28700 with a SiC-FET for 200VAC-400VAC input range. A 24V output is generated with maximum 50W rating
High voltage AC input: 200VAC-400VACSiC MOSFET utilized50W Maximum output power rating at efficiency of 86.5% at 200VAC, 86.9% at 400VACREMARK: Schematic and BOM is added
Order Code | Datasheet | Simulation | Downloads | Status | Product series | VIN | VOut1 (V) | IOut1 (A) | Vaux (V) | fswitch (kHz) | NPRI : NSEC : NAUX | ISAT (A) | Size | fres (MHz) | Version | IR (A) | L (mH) | RDC max. (mΩ) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Mount | Samples | |
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750315046 | SPEC | 5 files | Active i| Production is active. Expected lifetime: >10 years. | MID-OLTI Offline Flyback Transformers for Texas Instruments | 141 - 403 V (AC) | 24 | 2.1 | 24 | 60 | 8.67:1:1 | 2 | EE25/13/7 | – | – | – | 1 | – | – | 3750 | – | 27.05 | 32.25 | 22.86 | THT | |||
744822110 | SPEC | 10 files | Active i| Production is active. Expected lifetime: >10 years. | WE-CMB Common Mode Power Line Choke | – | – | – | – | – | – | – | Type S | – | THT | 1 | 10 | 360 | 250 | 1500 | MnZn | 17.5 | 13 | 22 | THT | |||
7447462010 | SPEC | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WE-TI Radial Leaded Wire Wound Inductor | – | – | – | – | – | – | 8 | 5075 | 140 | Heat Shrinking Tube | 8.5 | 0.001 | 15 | – | – | – | 6 | 6 | 8.5 | THT |
Samples |
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Order Code | Datasheet | Simulation | Downloads | Status | Product series | VIN | VOut1 (V) | IOut1 (A) | Vaux (V) | fswitch (kHz) | NPRI : NSEC : NAUX | ISAT (A) | Size | fres (MHz) | Version | IR (A) | L (mH) | RDC max. (mΩ) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Mount | Samples |
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