ST STDES-50W2CWBC - List of Figures

List of figures
Figure 1. STDES-50W2CWBC reference design ...................................................2
Figure 2. Block diagram of a typical power transfer system ............................................2
Figure 3. STDES-50W2CWBC main blocks .......................................................3
Figure 4. Typical startup waveform: power-on sequence ..............................................6
Figure 5. Presence detection waveform..........................................................7
Figure 6. Coil 1 in half-bridge mode ............................................................8
Figure 7. Coil 2 in half-bridge mode ............................................................8
Figure 8. Coil 1 in full-bridge mode .............................................................9
Figure 9. Coil 2 in full-bridge mode .............................................................9
Figure 10. Power automatic boost (5-20 V) ....................................................... 10
Figure 11. ASK demodulation frame ............................................................ 10
Figure 12. STDES-50W2CWBC circuit schematic (1 of 4) ............................................. 12
Figure 13. STDES-50W2CWBC circuit schematic (2 of 4) ............................................. 13
Figure 14. STDES-50W2CWBC circuit schematic (3 of 4) ............................................. 14
Figure 15. STDES-50W2CWBC circuit schematic (4 of 4) ............................................. 15
TN1399
List of figures
TN1399 - Rev 1
page 25/26