AN4319 Datasheet, PDF (16/28 Pages) STMicroelectronics – Power over Ethernet - PD converter with 12 V 1 A output

Measurement results
Figure 24. OCP removed - full load
AN4319
Figure 25. OCP removed - no load
CH1: primary MOSFET drain
CH2: soft-start
CH3: output current
CH4: VCS
CH1: primary MOSFET drain
CH2: soft-start
CH3: output current
CH4: VCS
16/28
DocID024885 Rev 1