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  2. Push–pull output - Wikipedia

    en.wikipedia.org/wiki/Pushpull_output

    A Class B pushpull output driver using a pair of complementary PNP and NPN bipolar junction transistors configured as emitter followers. A pushpull amplifier is a type of electronic circuit that uses a pair of active devices that alternately supply current to, or absorb current from, a connected load. This kind of amplifier can enhance ...

  3. File:Pushpull.svg - Wikipedia

    en.wikipedia.org/wiki/File:Pushpull.svg

    Pushpull output; Global file usage. The following other wikis use this file: Usage on ca.wikipedia.org ... Push-pull amplifier circuit diagram: Width: 520: Height: 325

  4. File:Push-pull converter schematic.svg - Wikipedia

    en.wikipedia.org/wiki/File:Push-pull_converter...

    English: Circuit diagram of a push-pull DC to DC converter. This is used in battery-powered electronic devices such as laptops to convert DC power to a higher voltage. The switches (left) represent pairs of switching transistors, with the driving circuits omitted. They are switched simultaneously at a high frequency of 10 - 80 kHz They switch ...

  5. Push–pull converter - Wikipedia

    en.wikipedia.org/wiki/Pushpull_converter

    A pushpull converter is a type of DC-to-DC converter, a switching converter that uses a transformer to change the voltage of a DC power supply. The distinguishing feature of a push-pull converter is that the transformer primary is supplied with current from the input line by pairs of transistors in a symmetrical push-pull circuit .

  6. Comparator - Wikipedia

    en.wikipedia.org/wiki/Comparator

    Open-drain comparators are more suitable for mixed-voltage system design. Since the output has high impedance for logic high level, open-drain comparators can also be used to connect multiple comparators to a single bus. Pushpull output does not need a pull-up resistor and can also source current, unlike an open-drain output.

  7. I3C (bus) - Wikipedia

    en.wikipedia.org/wiki/I3C_(bus)

    I3C uses open-drain mode when necessary for compatibility, but switches to push-pull outputs whenever possible, and includes protocol changes to make it possible more often than in I²C. SCL is a conventional digital clock signal, driven with a push-pull output by the

  8. Darlington transistor - Wikipedia

    en.wikipedia.org/wiki/Darlington_transistor

    In a fully symmetrical push-pull circuit two Darlington pairs are connected as emitter followers driving the output from the positive and negative supply: an NPN Darlington pair connected to the positive rail providing current for positive excursions of the output, and a PNP Darlington pair connected to the negative rail providing current for ...

  9. Valve audio amplifier technical specification - Wikipedia

    en.wikipedia.org/wiki/Valve_audio_amplifier...

    Pushpull power amplifier. The pushpull output circuit shown is a simplified variation of the Williamson topology, which comprises four stages: a SET input stage to buffer the input and give some voltage gain. a phase splitter, usually of the cathodyne or "concertina" type.