Power Electronics

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Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
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T
Regarding: SMPS Design please provide the circuit for latest SMPS design
Last message by
schmitt trigger
3
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856
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4
suggestions for a NiMH charging chip that can charge 7 series cells
Last message by
joeyd999
1
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649
Views
Shafty
Please suggest me a Powerbank for my Laptop...
Last message by
Jon Chandler
12
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1K
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archxth_13
Supply Frequency50/60Hz
Last message by
Janis59
13
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2K
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T
Powering 1.5v instant/tankless water heater/geyser using 3v supply?
Last message by
MisterBill2
6
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4K
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X
TL431 + LM317 + PNP = reg confusion
Last message by
wire_less_what
2 3 4
64
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9K
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hamsli
power regulator choice
Last message by
Papabravo
15
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2K
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Hamlet
Need a linear/lateral Mosfet? Off the top of your heads does anyone know the part numbers thereoff?
Last message by
Ian0
3
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1K
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P
Need to Spec a Battery Pack for a Rocket Launcher
Last message by
phillipsoasis
2
22
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4K
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beera beer beera beera
Switching noise on PWM input and other Digital signals
Last message by
beera beer beera beera
3
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1K
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B
Low Voltage protection for a 6S Lipo w/MCU?
Last message by
BeachCircuit
2
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1K
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M
NTC thermistor (for inrush current suppression) value not constant at steady state
Last message by
MySelf2015
7
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2K
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D
Want to switch between two power sources for car stereo (car battery and solar system)
Last message by
nsaspook
2
24
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5K
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D
Ni-Zn battery charger schematic
Last message by
crutschow
2
22
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6K
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H
Thermocouple High Voltage Isolation
Last message by
nsaspook
9
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2K
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F
POWER SUPPLY 24- 12
Last message by
ronsimpson
4
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979
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Hamlet
Need a precision amp (0.1 or 0.2%) meter? Fluke?
Last message by
jrb_sland
3
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1K
Views
C
12V LED Light Bar Dual Input Wiring
Last message by
Arif9523
6
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4K
Views
Shamoooot
Adjustable power supply with inverting and noninverting outputs using regulator IC MC34063
Last message by
Shamoooot
2
25
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3K
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Ahmad04
How to select PWM frequency of Treadmill motor
Last message by
BobTPH
9
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2K
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