EPC9063 Development Board EPC2107 100 V Half Bridg
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EPC9063 development board photo
2 | | EPC – EFFICIENT POWER CONVERSION CORPORATION | | COPYRIGHT 2016
(note polarity)
SMA (optional)
Figure 2: Proper connection and measurement setup
Figure 3: Proper measurement of the switch nodes
EPC – EFFICIENT POWER CONVERSION CORPORATION | | COPYRIGHT 2016 | | 3
4 | | EPC – EFFICIENT POWER CONVERSION CORPORATION | | COPYRIGHT 2016
Figure 4: Tektronix IsoVu measurement setup.
This native connection between the high and low side gate-source V SW V SW G HS
G HS
G LS
G LS
Figure 5: Upper gate and lower gate measurements using the Tektronix IsoVu and
switch-node voltage measurement using the TPP1000 probe.
EPC – EFFICIENT POWER CONVERSION CORPORATION | | COPYRIGHT 2016 | | 5
6 | | EPC – EFFICIENT POWER CONVERSION CORPORATION | | COPYRIGHT 2016