All Sections Texas Instruments - 4

31. TLV197QDGKRQ1 — Datasheet Texas Instruments
    Datasheets Texas Instruments TLV197QDGKRQ1
    

    Automotive, single channel, high-voltage, precision, RRIO op amp in VSSOP-8 package The TLV197-Q1, TLV2197-Q1 and TLV4197-Q1 (TLVx197-Q1) family of devices are part of a new generation, of low-cost, 36-V, automotive-qualified, operational ...
    Jun 15, 2026
32. TLV197-Q1 — Datasheet Texas Instruments
    Datasheets Texas Instruments
    Automotive, single channel, high-voltage, precision, RRIO op amp in VSSOP-8 package The TLV197-Q1, TLV2197-Q1 and TLV4197-Q1 (TLVx197-Q1) family of devices are part of a new generation, of low-cost, 36-V, automotive-qualified, operational ...
    Jun 15, 2026

33. Zener test circuit serves as DC source
    John Jardine
    Circuits Texas Instruments SN74HC132
    This Design Idea describes a versatile test circuit for zener diodes after yet another misread zener diode had infiltrated the ranks of 1N4148 diodes assembled on a pc board. As a bonus, the circuit can serve as a moderate-voltage, power-limited ...
    Jun 8, 2026
34. Triply simply sequence supply voltages
    Stephen Woodward
    Circuits Texas Instruments CD40106B
    This circuit design for power supply on/off sequencing uses Schmidt triggers for triple-positive-rail timing purposes. Recent design ideas have explored the utility of timed power supply ON/OFF sequencing and provided circuit designs to implement ...
    Jun 4, 2026
35. How to generate a regulated negative output from a negative input using a boost controller
    Florian Mueller
    Articles Texas Instruments LM5155 TPS40210
    How to deal with the reality that a standard buck controller power stage won’t work for negative-input conversion. Telecommunications equipment, industrial test and other applications require a negative input to negative output voltage ...
    May 28, 2026
36. TPS40211 — Datasheet Texas Instruments
    Datasheets Texas Instruments
    4.5-V to 52-V Input Current Mode Boost Controller
    May 27, 2026
37. TPS40210 — Datasheet Texas Instruments
    Datasheets Texas Instruments
    4.5-V to 52-V Input Current Mode Boost Controller
    May 27, 2026
38. ΔVbe thermometer is switchable between °C and °F
    Stephen Woodward
    Circuits Texas Instruments CD4073B
    Ordinary bipolar junction transistors can sometimes be precision sensors. When you think of precision components, you usually don’t (and probably shouldn’t) think of general-purpose bipolar junction transistors. Are GP BJTs cheap and ...
    May 14, 2026
39. Over-temperature micro-power alarm
    David A. Johnson
    Circuits Texas Instruments CD4013B
    The circuit is powered for years by a single 3 volt lithium battery. It sounds an alarm when the temperature exceeds a certain point. With some minor changes the circuit could also be configured for an under temperature (freeze) alarm. The circuit ...
    May 14, 2026
40. Well-balanced gain, driven without pain
    Nick Cornford
    Circuits Texas Instruments LM4562
    A subtle change to a standard circuit can enhance its usefulness and even save a resistor. If there were a prize for the most trivial Design Idea (DI) of the year, this one would likely be high on the shortlist (if not at the top). Most DIs involve ...
    May 13, 2026

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