GaN EZ Drive GS65011-EVBEZ Technical Manual - Page 14

Browse online or download pdf Technical Manual for Motherboard GaN EZ Drive GS65011-EVBEZ. GaN EZ Drive GS65011-EVBEZ 18 pages. E-hemt open loop boost evaluation board

GaN EZ Drive GS65011-EVBEZ Technical Manual
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Evaluation Results

The evaluation results are shown in
Figure 7 •
Test Results at half load
6V
V
GS
-6V
I
L
V
DS
Test conditions: V
=200V; V
IN
Figure 8 •
Test Results at full load
6V
V
GS
-6V
I
L
f
=250kHz
sw
V
DS
Test conditions: V
=200V; V
IN
GSWPT-EVBEZ Rev. 210307
EZDrive
Figures 7
Duty cycle=21%
400V
f
=250kHz
sw
=400V; I
=0.25A; P
OUT
OUT
Duty cycle=49%
400V
=400V; I
=0.5A; P
OUT
OUT
© 2021 GaN Systems Inc.
Please refer to the Evaluation Board/Kit Important Notice on page 17
®
Open Loop Boost Evaluation Board
through
10.
Duty cycle
Efficiency
=100W (half load); f
OUT
Duty cycle
Efficiency
=200W (full load); f
OUT
www.gansystems.com
GS65011-EVBEZ
Technical Manual
Half load
P
OUT
(100W)
V
200V
IN
V
400V
OUT
21%
f
250kHz
SW
96%
=250kHz
SW
Full load
P
OUT
(200W)
V
200V
IN
V
400V
OUT
49%
f
250kHz
SW
97.3%
=250kHz
SW
14