All Sections Texas Instruments - 2

11. TLC5940RHB — Datasheet Texas Instruments
    Datasheets Texas Instruments TLC5940RHB
    16-channel LED driver w/EEprom dot correction & grayscale PWM control The TLC5940 is a 16-channel, constant-current sink LED driver. Each channel has an individually adjustable 4096-step grayscale PWM brightness control and a 64-step, ...
    Oct 22, 2025
12. TLC5940NT — Datasheet Texas Instruments
    Datasheets Texas Instruments TLC5940NT
    

    16-channel LED driver w/EEprom dot correction grayscale PWM control The TLC5940 is a 16-channel, constant-current sink LED driver. Each channel has an individually adjustable 4096-step grayscale PWM brightness control and a 64-step, ...
    Oct 22, 2025

13. Exponentially-controlled vactrols
    Uwe Schüler
    Circuits Texas Instruments TMP6331DECR
    Brief intro to vactrols Vactrols, or both an LED and a light depending resistor (LDR) ( Ref. 1 ) in a light-tight housing, are found in analog music electronics circuits like audio compressors, voltage-controlled amplifiers (VCAs), ...
    Oct 22, 2025
14. "Flip ON Flop OFF" for 48-VDC systems with high-side switching
    Jayapal Ramalingam
    Circuits Texas Instruments CD4024B CD40106B
    My Design Idea (DI), “Flip ON Flop OFF for 48-VDC systems“ ( Ref. 1 ), was published and referenced Stephen Woodward’s earlier “Flip ON Flop OFF” ( Ref. 2 ) circuit. Other DIs published on this subject matter were for ...
    Oct 19, 2025
15. Hot-swap controller handles dual polarity
    Dan Meeks
    Circuits Texas Instruments TPS2331IDR
    Some applications require a hot-swap controller, a circuit-breaker function, or both for dual-polarity, dc-input power-supply rails. In some hot-swap cases, the requirement is based only on inrush-current considerations. Control of the inrush ...
    Oct 15, 2025
16. Motor controller uses fleapower
    Anthony Smith
    Circuits Texas Instruments CD4001B CD4013B
    A simple, permanent-magnet dc motor is an essential element in a variety of products, such as toys, servo mechanisms, valve actuators, robots, and automotive electronics. In many of these applications, the motor must rotate in a given direction ...
    Oct 15, 2025
17. Circuit forms ideal diode function
    David A. Johnson
    Circuits Texas Instruments TLV2401
    This circuit uses a low power op Amp and a p-channel FET to form a diode function with a very low 0.05 volt voltage drop. With the selected FET, the circuit can handle up to 2 Amps of current. Higher currents are possible with a FET with a lower ...
    Oct 14, 2025
18. A digital frequency detector
    Ariel Benvenuto
    Circuits Texas Instruments SN74AC10 SN74HC74
    I designed the circuit in Figure 1 as a part of a data transmission system that has a carrier frequency of 400 kHz using on-off keying (OOK) modulation. Figure 1. A digital frequency divider circuit that detects the presence of a 400-kHz carrier, ...
    Oct 14, 2025
19. Circuit forms divide by 1.5 counter
    David A. Johnson
    Circuits Texas Instruments SN74HCT02 SN74HCT74
    Two inexpensive ICs divide a TTL clock signal by 1.5. By following the circuit with another flip/flop, you could also generate a divide by three function. Materials on the topic Datasheet Texas Instruments SN74HCT02 Datasheet Texas Instruments ...
    Oct 10, 2025
20. Drive any electronic clock with a high-precision 10-MHz reference
    Gavin Watkins
    Circuits Texas Instruments SN74HC00 SN74HC390
    Most electronic clocks, be they analog or digital, use a crystal oscillator (XO) based on a 32.768 kHz crystal for their reference. In fact, it is same crystal that’s commonly used as a real-time clock for many microcontroller systems. These ...
    Oct 7, 2025

Sort by: relevance / date