Power Electronics

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Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
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T
35 amp-hr battery: available use time with a power inverter
Last message by
JohnDoe$44
19
Replies
14K
Views
S
Negative voltage supply issue
Last message by
MisterBill2
15
Replies
1K
Views
CaptivaBlueTeg
Ideas for 1 second circuit with power and disconnect
Last message by
CaptivaBlueTeg
0
Replies
745
Views
osha123
ac transformer power consumption?
Last message by
MisterBill2
2
28
Replies
3K
Views
P
Inrush current limiter
Last message by
pdanes
2
34
Replies
5K
Views
F
500VDC/20A static IGBT switch high side gate driver with charge pump with Vcc=+3.3V
Last message by
fmeili1
14
Replies
4K
Views
M
nickel battery balancer and monitor help
Last message by
mdagli1
1
Replies
634
Views
eb_12345
Diode bypass
Last message by
eb_12345
2
20
Replies
4K
Views
V
My power cables & connectors caught fire, what could have caused this?
Last message by
nsaspook
2
38
Replies
3K
Views
S20LPPP1999
Interface gate driver with DC-DC converter.
Last message by
Ian0
1
Replies
655
Views
S
AC adapter issues
Last message by
MisterBill2
6
Replies
854
Views
G
Transformer current/voltage
Last message by
LowQCab
11
Replies
1K
Views
L
How to reduce current?
Last message by
Ya’akov
2
25
Replies
11K
Views
satouri abdellwahed
PS4 pro power supply coil whine
Last message by
satouri abdellwahed
0
Replies
806
Views
E
Testing Alkaline Batteries
Last message by
crutschow
7
Replies
4K
Views
R
Basic DIY Linear Power Supply Question
Last message by
MrAl
8
Replies
1K
Views
J
Maximum power transfer
Last message by
Jee1984
10
Replies
1K
Views
drjackool
AC to DC circuit
Last message by
dl324
11
Replies
1K
Views
O
would turning off a 3 phase input fuse of a 80v 100 a charger with pfc harm its electronics? (during charging a battery)
Last message by
oyorutken
0
Replies
684
Views
X
Battery charger design
Last message by
xand3r
0
Replies
564
Views
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