Position: Index > Switch Circuit >
  • Cheap Switch-Mode DC-DC Converter(MC34063)

    2015-09-16 10:34:32271

    This article describes the Cheap Switch-Mode DC-DC Converter (MC34063). The principle is very simple, very practical. The circuit components can help y...

  • Few switching regulator circuits

    2015-09-16 04:25:4176

    Switching regulator . Switching regulators work by drawing small amounts of energy from the input source and transferring it step by step to the output...

  • Inductorless Switching Regulator Circuit

    2015-09-16 00:02:3370

    In conventional applications, switching-regulator ICs regulate VQVT by controlling the current through an external inductor. The IC in A, however, driv...

  • RF Switch with Pin Diode

    2015-09-15 23:23:23111

    This PIN diode rf switch is the ideal antenna switch for VHF and UHF and work with the PIN diodes which are special high frequency switching diodes wit...

  • IR2113 Switching Time Test Circuit Schematic

    2015-09-15 21:03:55159

    The schematic diagram below appearsIR2113 High and Low Side Driver Switching Time Test Circuit. ThisIR2113 test circuitcan be used for measuring the dy...

  • Switchable 6V, 9V, and 12V Linear Voltage Regulator

    2015-09-15 19:22:3465

    We can build a multiple voltage power supply 6, 9, and 12V? (AC-DC Adapter) with the circuit shown in the following schematic diagram.? Not only provid...

  • Switching Regulator Converter Circuit

    2015-09-15 17:39:2982

    The Max650 switching regulator produces a regulated 5 V from large negative voltages, such as the -48 V found on telephone lines. The resulting power s...

  • (N 1) Wires Connect N Hall-Effect Switches

    2015-09-15 16:34:0361

    Hall-effect switches have several advantages over mechanically and optically coupled switches. Their major drawback is that they require three wires pe...

  • Implement a touch-switch decoder with no external components

    2015-09-15 16:10:1667

    Did you ever think about how cool it would be to connect a single capacitive touch sensor directly to CPLD and have a sensor ready to be used in any de...

  • Efficient Integrated Off-Line Switcher (TO220)

    2015-09-15 10:44:58117

    This article describes the Efficient Integrated Off-Line Switcher (TO220). The principle is very simple, very practical. The circuit components can hel...

  • The best electronic switch

    2015-09-15 09:44:4173

    This switches circuit,It can be useful many things.which a output of the circuit can be controlled a bell or other sound source circuit or control rela...

  • Switching regulator operating at 200Khz

    2015-09-15 07:29:55106

    This circuit provides a regulated dc with less than 100 mV of ripple for microprocessor applications. Necessary operating voltages are taken from the b...

  • Mains Remote Switch(BAT85)

    2015-09-15 05:51:5568

    This article briefly describes the Mains Remote Switch (BAT85). This principle is easy to understand, but also very practical. Depth understanding of c...

  • Automatic Switching for Battery

    2015-09-15 04:18:0570

    This is a simple circuit for automatic switchover between battery and USB port. This circuit uses more general step-up converter architecture. Compared...

  • LM2576 Switching Regulator

    2015-09-15 03:22:34234

    The circuits. To produce any output voltage, an external feedback resistors can be added. The sLM2576 is a Switching Regulator that can produce 15, 12,...

  • Sound operated switch CIRUIT (BC212B)

    2015-09-15 02:19:3263

    This article describes the Sound operated switch CIRUIT (BC212B). The principle is very simple, very practical. The circuit components can help you und...

  • Triac Constitute The Two Switching Circuits

    2015-09-15 00:09:3069

    In the two control a lamp generally requires three wires, and the need to use single-pole double-throw switch. Triac control pole regardless plus the f...

  • Switching Voltage Regulators

    2015-09-14 22:12:14219

    Switching Voltage Regulators All of the voltage regulators we have discussed so far are series regulators, also sometimes called the linear regulators ...

  • Separate ON-OFF Touch Switch (1N914)

    2015-09-14 22:02:3463

    This article describes the Separate ON-OFF Touch Switch (1N914). The content is very simple, very helpful. Components in this article can help you unde...

  • 5VDC to 12V and -12V Isolated dual Switching Regulator with

    2015-09-14 20:43:4577

    This circuit Dc converter step up voltage, For 5VDC to 12V and -12V Isolated dual Switching Regulator by IC LM2587-12V. Voltage supply input 4V to 6V, ...

  • Dual USB Charger With Switching Regulator

    2015-09-14 19:48:0492

    Dual USB Charger With Switching Regulator This is a portable USB Charger. It uses a high efficiency switching regulator that runs at 85 - 94% efficienc...

  • Ultra sensitive IR Switch

    2015-09-14 14:45:4569

    Here is the circuit of an ultra sensitive IR receiver that can be used to switch on various AC devices through an IR transmitter. It uses the Photo tra...

  • Ultrasonic Switching principle brief explanation

    2015-09-14 11:39:0671

    This article is a brief explanation of ultrasonic switching principle. The combination of text read schematics would be more effective to grasp this pr...

  • Multi-Position Mains Switch(78L09)

    2015-09-14 10:42:3968

    This paper introduces the Multi-Position Mains Switch (78L09). This principle is easy to understand, but also very practical. Depth understanding of ci...

  • 28V DC To 5V DC Switch-Mode Converter (Regulator)

    2015-09-14 10:15:4369

    This is a 28VDC to 5VDC switching converter circuit.? As a switch-mode voltage regulator, this circuit gives higher efficiency than linear regulator ty...

  • Switching Circuit

    2015-09-14 07:46:4466

    This switching circuit acts like a bank of interlocked mechanical switches; pushing one of the buttons latches its corres ponding output and unlatches ...

  • Switching Improves Regulator Efficiency

    2015-09-14 02:46:2461

    In this circuit, a full-wave bridge is switched to a full-wave center tap to reduce regulator dissi pation. SCR D6 switches between configurations. Whe...

  • Stereo switch circuit

    2015-09-14 00:40:1564

    This stereo audio switch circuit allows that with only one switch to select one of the four stereo channels. The internal switching is made posible wit...

  • Electronic Touch Switch(LM393)

    2015-09-14 00:12:4569

    This article describes the Electronic Touch Switch (LM393). The principle is very simple, very practical. The circuit components can help you understan...

  • Switching regulator (MC34063A)

    2015-09-13 20:32:2064

    This article describes the Switching regulator (MC34063A). The principle is very simple, very practical. The circuit components can help you understand...

Maybe you like