enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. List of LM-series integrated circuits - Wikipedia

   en.wikipedia.org/wiki/List_of_LM-series...

   Fixed 3 A, 5-volt positive voltage regulator [64] LM325 Yes Dual ±15-volt voltage regulator [65] LM330 5-volt positive voltage regulator, 0.6 V input-output difference [66] LM333 Yes Adjustable 3 A negative voltage regulator (-1.2 V to -32 V) [67] LM137 LM237 LM337 Adjustable 1.5 A negative voltage regulator (-1.2 V to -37 V) [68] LM138 LM338 ...

3. 78xx - Wikipedia

   en.wikipedia.org/wiki/78xx

   The LM78S40 from Fairchild is not part of the 78xx family and does not use the same design. It is a component in switching regulator designs and is not a linear regulator like other 78xx devices. The 7803SR from Datel is a full switching power supply module (designed as a drop-in replacement for 78xx chips), and not a linear regulator like the ...

4. Voltage-regulator tube - Wikipedia

   en.wikipedia.org/wiki/Voltage-regulator_tube

   This jumper could be used in series with the secondary transformer winding. Then, if the tube was removed, rather than leaving the voltage unregulated, the output would turn off. Because the glow discharge is a "statistical" process, a certain amount of electrical noise is introduced into the regulated voltage as the level of ionization varies.

5. Jump wire - Wikipedia

   en.wikipedia.org/wiki/Jump_wire

   Stranded 22AWG jump wires with solid tips. A jump wire (also known as jumper, jumper wire, DuPont wire) is an electrical wire, or group of them in a cable, with a connector or pin at each end (or sometimes without them – simply "tinned"), which is normally used to interconnect the components of a breadboard or other prototype or test circuit, internally or with other equipment or components ...

6. List of vacuum tubes - Wikipedia

   en.wikipedia.org/wiki/List_of_vacuum_tubes

   0A2 – 150 volt regulator, 7-pin miniature base; 0A3 – 75 volt regulator, octal base, aka VR75; 0B2 – 105 volt regulator, 7-pin miniature base; 0B3 – 90 volt regulator, octal base, aka VR90; 0C2 – 75 volt regulator, 7-pin miniature base; 0C3 – 105 volt regulator, octal base, aka VR105; 0D3 – 150 volt regulator, octal base, aka VR150

7. MAX232 - Wikipedia

   en.wikipedia.org/wiki/MAX232

   MAX232 chip in DIP-16 package The die of a MAX232 MAX232 pinout: Red: power, Yellow: charge pump capacitors, Blue: outputs, Green: inputs, Pins 9–12: TTL/CMOS I/O voltages. The MAX232 is an integrated circuit by Maxim Integrated Products, now a subsidiary of Analog Devices, that converts signals from a TIA-232 (RS-232) serial port to signals suitable for use in TTL-compatible digital logic ...

8. Voltage regulator - Wikipedia

   en.wikipedia.org/wiki/Voltage_regulator

   The ferroresonant transformer, ferroresonant regulator or constant-voltage transformer is a type of saturating transformer used as a voltage regulator. These transformers use a tank circuit composed of a high-voltage resonant winding and a capacitor to produce a nearly constant average output voltage with a varying input current or varying load.

9. Jumper (computing) - Wikipedia

   en.wikipedia.org/wiki/Jumper_(computing)

   When a jumper is on or covering at least two pins it is a closed jumper, when a jumper is off, is covering only one pin, or the pins have no jumper it is an open jumper. Jumperless designs have the advantage that they are usually fast and easy to set up, often require little technical knowledge, and can be adjusted without having physical ...