Tag: Switch

This project provides 8 fully protected and isolated high-side power switches that are able to handle current up to 625 mA. An 8-bit parallel microcontroller compatible interface allows connecting the inputs directly to a microcontroller or standalone circuit system. The input interface...

The project presented here enables users to switch all kinds of resistive, inductive and capacitive loads, limited by clamping energy (EAS) and maximum current requirement. The user may interface 2 x inductive, resistive, and capacitive loads such as solenoid, dc motor, high current...

The circuit in Figure 1 produces a single debounced pulse each time you press S1. Moreover, the circuit uses only logic power from the remote pull-up resistor, R2. You can use the circuit to detect when a key is pressed in a non-energized device, such as a device in a system that's...

Texas Instruments TMUX6219 Single Channel 2:1 (SPDT) Switch is a complementary metal-oxide semiconductor (CMOS) switch in a single channel, 2:1 (SPDT) configuration. The device works with single supply (4.5V to 36V), dual supplies (±4.5V to ±18V), or asymmetric supplies (such as VDD =...

Clemens Valens @ Elektor Labs writes: We published a remote-controlled switch in the March/April 2020 edition of Elektor magazine. It had state feedback and communicated using LoRa. Because it was housed in a waterproof IP66 enclosure, it was suitable for outdoor use. It was also a...

CUI Devices’ Switches Group today announced the addition of micro rotary actuator types to its DIP switches product line. Housed in compact 7.2 x 7.2 x 2.9 mm packages, the RDS-7229 series features 4, 10, or 16 positions, a 5.08 mm pitch, and surface mount or through-hole mounting...

Analog Devices' ADG5401F fault protection,10 Ω Ron, SPST switch with 1 kΩ feedback channel ADI's ADG5401F is a single-pole/single-throw (SPST) low on-resistance switch that features overvoltage protection, power-off protection, and overvoltage detection on the source pin. The...

C&K's miniature thumbstick switch features a versatile, high-quality dual-axis lever with an integrated center select switch C&K's THB001P miniature thumbstick switch features a versatile, high-quality dual-axis lever with integrated center select switch. It meets the...