Now showing circuits 1-18 of 18. Sort by

7805 & Wall-wart Experiencing Voltage Drop-out

7805 & Wall-wart Experiencing Voltage Drop-out PUBLIC

A 7805 linear voltage regulator can't quite maintain its output voltage. Can you fix it?

by CircuitLab | updated June 07, 2017

power-supply   transformer   voltage-regulator  

Zener Regulated Power Supply

Zener Regulated Power Supply PUBLIC

by caremus | updated October 02, 2016

bridge-rectifier   transformer   zener-diode  

NPN Switch for Tesla Coil

NPN Switch for Tesla Coil PUBLIC

by jeremy.kephart | updated April 15, 2016

switch   transformer   transistor  

Understanding the CL transformer symbol 02

Understanding the CL transformer symbol 02 PUBLIC

Using the CL transformer symbol and model to make a 1:0.5 turns ratio transformer with a 1H primary inductance.

by signality | updated January 11, 2016

transformer  

Understanding the CL transformer symbol 01

Understanding the CL transformer symbol 01 PUBLIC

The CL transformer symbol can be confusing. The series of circuits: Understanding the CL transformer symbol 01 to Understanding the CL transformer symbol 03 attempt to provide help on understanding...

by signality | updated May 05, 2013

transformer  

transformer resonance 01

transformer resonance 01 PUBLIC

This simulation calculates the parasistic or stray capacitance that would have to appear in parallel with the secondary in order for a measurement of the primary inductance to exhibit a resonance at...

by signality | updated March 21, 2013

inter-winding-capacitance   resonance   transformer  

Simple behavioural transformer 01

Simple behavioural transformer 01 PUBLIC

A simple ideal behavioural transformer with any turns ratio. Perfectly linear, no parasitics. No primary inductance so it works down to DC.

by signality | updated March 07, 2013

behavioural-transformer   ideal-transformer   transformer  

5-stage Op-Amp/Transformer with LED

5-stage Op-Amp/Transformer with LED PUBLIC

by mlew | updated February 28, 2013

led   op-amp   transformer  

Full-Wave Rectifier w/ Transformer

Full-Wave Rectifier w/ Transformer PUBLIC

by Sanityisboring | updated February 26, 2013

ac-to-dc   bridge-rectifier   diode   full-wave   transformer  

Two Stage MOSFET Amplifier

Two Stage MOSFET Amplifier PUBLIC

by mlew | updated February 23, 2013

darlington-bjt   fuse   mosfet   op-amp   transformer  

Multi-winding transformer 02

Multi-winding transformer 02 PUBLIC

A transformer model with adjustable coupling between the inductors and the leakage inductances modelled appropriately. Simulate > Time Domain > Run Time-Domain Simulation.

by signality | updated August 24, 2012

behavioural-transformer   coupled-inductors   leakage-inductance   multiwinding-transformer   transformer  

coupled inductors 01 / transformer comparison 03

coupled inductors 01 / transformer comparison 03 PUBLIC

A way to make a pair of inductors with an adjustable coupling factor. To run the simulation: Simulate > Time Domain > Run Time-Domain Simulation or F5

by signality | updated August 24, 2012

coupled-inductors   transformer  

Understanding the CL transformer symbol 03

Understanding the CL transformer symbol 03 PUBLIC

What happens when the CL transformer symbol is flipped horizontally.

by signality | updated July 17, 2012

transformer  

Multi-winding transformer 01

Multi-winding transformer 01 PUBLIC

An ideal transformer with a primary inductance and 3 windings in 1:3:5 turns ratio. This transformer does not work down to DC because the primary inductance shorts out the signal source at DC.

by signality | updated June 29, 2012

behavioural-transformer   ideal-transformer   multiwinding-transformer   transformer  

240VAC to 24VAC/5VDC PSU

240VAC to 24VAC/5VDC PSU PUBLIC

by aquadat0r | updated May 07, 2012

ac-to-dc   power-supply   transformer  

Induction Heater -1

Induction Heater -1 PUBLIC

This circuit variation from Pocket magic http://www.pocketmagic.net/?p=1731 no irf540, or BYV26E so trying to find spice equivalents

by Neon22 | updated March 21, 2012

flyback   induction   mosfet   transformer  

AC Power Supply (Transformer and Bridge Rectifier)

AC Power Supply (Transformer and Bridge Rectifier) PUBLIC

An AC source, a transformer, and a bridge rectifier (full diode bridge) can turn an AC "wall" source into a usable DC source for low-voltage electronics.

by CircuitLab | updated February 04, 2012

ac-to-dc   bridge-rectifier   power-supply   transformer  

AC Power Supply (Transformer and Bridge Rectifier)

AC Power Supply (Transformer and Bridge Rectifier) PUBLIC

by mrobbins | updated February 04, 2012

bridge-rectifier   transformer  

More tags

555   7805   ac-to-dc   active-filter   amplifier   analog   and   anode   attenuator   atx   audio   automotive   band-reject   bandgap   behavioral   bias-point   bjt   bode   bridge-rectifier   button   calculator   cascaded-filters   cascode   cathode   cmos   colpitts   compensation   constant-current-source   current-limiting   current-mirror   current-monitor   current-regulator   dac   dc-to-ac   device-modeling   differential   differentiator   digital   diode   divider   emitter-follower   feedback   filter   flyback   flyback-diode   frequency-domain   full-wave   guitar   ham-radio   high-pass   high-speed   high-voltage   hv   hysteresis   ic   ignition-coil   induction   inductive   inductive-load   initial-conditions   instrumentation-amplifier   integrator   inverting   jfet   laplace   led   led-array   level-shift   lighting   lipo   lm317   load-cell   logic-gate   low-pass   mechanical   microcontroller   microphone   mosfet   motor   multivibrator   non-inverting   nonlinear   nor   notch   ohms-law   op-amp   optical   or   oscillator   parallel   passive   passive-filter   pcb-design   phase-shift   photodiode   photoresistor   phototransistor   piezo   plants   potentiometer   power   power-supply   power-supply-unit   preamp   pull-down   pull-up   pwm   rc   relaxation-oscillator   relay   resistor-ladder   resonance   rf   rlc   rom   saturation   schmitt-trigger   sensor   series   servo-motor   signal   spark-plug   stability   stepper   summing   superposition   switching   time-constant   transformer   transistor   translinear   twin-t   voltage-divider   voltage-regulator   waveform-arithmetic   wiring   xnor   xor   zener-diode   zero-voltage-switching  

About CircuitLab

CircuitLab is an in-browser schematic capture and circuit simulation software tool to help you rapidly design and analyze analog and digital electronics systems.