Simple self oscillating flyback converter
42037
Small-signal model of flyback converter
5863
Control LED using usb to parallel converter
69492
How to create automatic dual battery changeover/switching circuit for uninterruptible power?
37137
Analog voltage level conversion (level shift)
127509
reverse function optocoupler
102513
BJT Astable Multivibrator
92773
Individual Phase shift provided by Op-Amp in Closed loop configuration
133446
What is the DC behavior of the switched BJT emitter follower configuration
132950
Scale 30-50 mV signal to 0-5 V range
81098
PWM complementary square output waveforms
52306
Transistor current control with positive feedback differential amplifier
101226
Best circuit to get an array of signals with the same frequency and edge-synchronizable to a reference but individually controllable duty-cycles?
126099
replacing diode connected BJTs by simple diodes in a current mirror circuit
121865
BJT in Reverse Active Mode of Operation
62968
OR-ing power supplies (diode or mosfet)
77248
How to scale and shift voltage signal?
99
Some questions regarding a schmitt-trigger design