Circuits & Schematics Texas Instruments

Manufacturer: "Texas Instruments"
Search results: 88 Output: 1-10
  1. Measurement Texas Instruments CD4070B CD4093B CD40106B LM339A LMV324
    David Conrad Electronic Design The challenge in measuring low frequencies is that the counter gate time is often too short for the signal relatively long period. This non-critical circuit automatically multiplies an input single frequency times ...
    04-01-2019
  2. Carl Spearow EDN High-side drivers find common use in driving grounded solenoid coils and other loads. Short-circuit protection for such drivers is essential for avoiding damage from wiring faults and other causes. Polymer fuses are generally too ...
    01-01-2019
  3. Mike Irwin EDN FETs find common use in VCAs (voltage-controlled amplifiers) and attenuators, in which the FET serves as a variable resistance. A control voltage applied to the gate sets the channel resistance and overall circuit gain. You ...
    25-12-2018
  4. Wayne Rewinkel EDN This charge-pump circuit quietly converts a 3.3 V source to 5 V at 500 mA (Figure 1 and Figure 2). LM4871LD power amplifier makes this design idea both possible and practical, thanks to its low output resistance, low cost, ...
    10-12-2018
  1. T.K. Hareendran Electronic Design Many robotic applications require a sensor to detect close or very close obstacles. Typically, reflective-type infrared sensors are used for this task. But the circuit in the figure 1 shows an infrared close-object ...
    10-12-2018
  2. Luca Bruno EDN A common method for driving multiple power LEDs is through two parallel strings. This inexpensive and less critical driver circuit can provide a lower voltage. However, the driver circuit must deliver twice the current of other ...
    27-11-2018
  3. Robert Bell EDN Figure 1 shows a simple, stand-alone overvoltage detector. The intent of the circuit is to monitor a voltage, V MON , and set the output, V OUT , high when the monitored voltage exceeds a preset threshold. The minimum allowable ...
    07-11-2018
  4. Dennis Eichenberg EDN The circuit in Figure 1 represents a simple and inexpensive way to provide additional bicycling safety. A conventional bicycle-generator lighting system works with the circuit to provide safety lighting for several minutes ...
    07-11-2018
  5. Matt Kornblum EDN The circuit in Figure 1 converts a 10 V analog voltage representing an angle between θ MIN and θ MAX and emits a voltage equal to 10 cosθ. This circuit can have an accuracy of better than 1% over 120 or better ...
    25-10-2018
  6. Oscillators Texas Instruments CD74HC390 SN74HC74
    John R Ambrose EDN Demodulators, directional circuits, and other electronics applications often need two sine waves with a 90 difference in phase a sine wave and its cosine wave. Engineers typically use analog filters to create the phase shift. ...
    25-10-2018

Sort by: relevance / date