Power Electronics

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Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
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vandveuser16776
BLDC driver protection
Last message by
MisterBill2
3
Replies
349
Views
tdengineer
Popular Switching Power MOSFETS for step up boost converters?
Last message by
ronsimpson
6
Replies
345
Views
J
Injoinic IP6808 - Qi Wireless Charger IC
Last message by
Irving
3
Replies
1K
Views
muhammadanas25
How to Detect 12V-14v Ignition Signal Without Cutting Wires? (Non-Contact Method?)
Last message by
Mussawar
2
21
Replies
880
Views
oh_uh_okay
LM317 reg., input vs output
Last message by
MisterBill2
2
29
Replies
1K
Views
A
Half Bridge SMPS using SG3525+IR2110, Output not changing with duty cycle
Last message by
MisterBill2
4
Replies
433
Views
T
16 channel independently regulated 3.3v ic?
Last message by
skstrobel
16
Replies
814
Views
khatus
Calculating Primary Turns and Air Gap for a Flyback using EE25 core
Last message by
MisterBill2
3
Replies
308
Views
BernardNoob1
Regarding WaveShare Solar Power Manager USB power charging IC CS8501 .#2
Last message by
BernardNoob1
0
Replies
355
Views
LeoDuong05
Design Review: 1.2kW Half-Bridge Converter - Driving IRFP260N at 100kHz using UCC21520
Last message by
vandveuser16776
4
Replies
409
Views
T
Why are transformers so big, can't they get smaller?
Last message by
MisterBill2
2
39
Replies
2K
Views
J
Hoverboard Battery pack charging
Last message by
MisterBill2
5
Replies
362
Views
Luke2459
Can you show where the other end of the speaker wire goes?
Last message by
MisterBill2
1
Replies
178
Views
F
MOSFET circuit to switch no-load power between 16S battery and ESC
Last message by
freeflyer
2
Replies
254
Views
G
TDK-Lambda i7C converters hiccup when switching motor between +24V and −16V rails
Last message by
MisterBill2
9
Replies
426
Views
J
Math Needed in Earning a Power Electronics Master's Degree
Last message by
panic mode
17
Replies
2K
Views
muhammadanas25
Need Help Designing Power Management Circuit for Production-Ready 2G GPS Tracker (SIM800L + ESP32-C3)
Last message by
Irving
1
Replies
401
Views
andrew74
Output Current source for DC-DC design
Last message by
Irving
15
Replies
836
Views
S
  • Locked
controllable discharge
Last message by
BobTPH
15
Replies
639
Views
djb
Is my first attempts for high power SMPS from mains.
Last message by
Orson_Cart
2
21
Replies
895
Views
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