All Sections Fairchild - 2

Manufacturer: "Fairchild"
Search results: 2,475 Output: 11-20
  1. Programmable Shunt Regulator
    18-11-2023
  2. Programmable Shunt Regulator
    18-11-2023
  1. Surprising facts, like “old fangled” 3-leg linear regulators ( LM317 , LM337 , LM350, et al.) can be used in shunt regulator topologies ( Reference 1 ) can sometimes inspire “new fangled” circuit designs. Figure 1 shows a ...
    30-10-2023
  2. Long ago in a galaxy far away (actually, the same galaxy but the Milky Way is moving so it must logically be far away from where it was way back then), I sketched up a simple circuit for a DC coupled amplifier that I thought (in my youthful ...
    08-09-2023
  3. Sensors that detect and track small metallic objects are handy gadgets, whether used to route workpieces on an assembly line or comb a beach for “treasures” lost in the sand. A typical sensor design consists of an inductor integrated ...
    06-09-2023
  4. When parts have been around as long, and in such widespread use, as the venerable LM317 and LM337 (and their siblings), you tend to think every trick that can be played with them is already in the (data)book. So, when the question arose whether ...
    24-07-2023
  5. Some circuits need a constant-current source that does not necessarily connect to a power-supply rail or to ground. The circuit in the Figure 1 shows a simple method for achieving that configuration. Figure 1. The simple method achieves a ...
    15-06-2023
  6. N-Channel Logic Level Enhancement Mode Field Effect Transistor These N-Channel logic level enhancement mode power field effect transistors are produced using Fairchild's proprietary, high cell density, DMOS technology. This very high density ...
    15-06-2023
  7. N-Channel Logic Level Enhancement Mode Field Effect Transistor These N-Channel logic level enhancement mode power field effect transistors are produced using Fairchild's proprietary, high cell density, DMOS technology. This very high density ...
    15-06-2023
  8. Circuits Fairchild BC548 BC558
    I was reminded recently of a tester I designed years ago. At the time, I wanted to build “The Ultimate Continuity Tester,” and I established a wish list of all the features I required: A “real continuity” tester. Too many ...
    07-06-2023

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