Tag: Switch
![Simple Pressure Sensor Amplifier & Over Pressure Switch Simple Pressure Sensor Amplifier & Over Pressure Switch](https://www.electronics-lab.com/wp-content/uploads/2017/04/photo.png)
Simple Pressure Sensor Amplifier & Over Pressure Switch
The pressure sensor amplifier built using LM358 op-amp and MPXM2051GS pressure sensor from NXP semiconductor. The circuit provides 4V output for full scale pressure input 0-7.5PSI. One op-amp is used as amplifier and 2nd op-amp is used as comparator to provide an output at set...
Continue Reading![Wafer-scale-packaged integrated FET switches handle 1 – 4A Wafer-scale-packaged integrated FET switches handle 1 – 4A](https://www.electronics-lab.com/wp-content/uploads/2017/03/170308edne-silego_0.png)
Wafer-scale-packaged integrated FET switches handle 1 – 4A
by Graham Prophet @ edn-europe.com: Silego Technology has developed a series of integrated power switches for use in mobile and battery powered products, to carry out power gating of functional blocks within a design; the devices come in sub-mm-size chip scale packages, handle...
Continue Reading![LTM9100 – Anyside™ High Voltage Isolated Switch Controller with I²C LTM9100 – Anyside™ High Voltage Isolated Switch Controller with I²C](https://www.electronics-lab.com/wp-content/uploads/2017/03/1.jpg)
LTM9100 – Anyside™ High Voltage Isolated Switch Controller with I²C
The LTM9100 μModule is an all-in-one solution for controlling, protecting, and monitoring high voltage power supplies up to 1000VDC. A 5kVRMS galvanic isolation barrier separates the digital interface from the switch controller, driving an external N-channel MOSFET or IGBT switch....
Continue Reading![Dual-Channel Quadrature Hall-Effect Bipolar Switch Module for Magnetic Encoder Dual-Channel Quadrature Hall-Effect Bipolar Switch Module for Magnetic Encoder](https://www.electronics-lab.com/wp-content/uploads/2017/01/Hall-Effect-Bipolar-Switch-PIC1.jpg)
Dual-Channel Quadrature Hall-Effect Bipolar Switch Module for Magnetic Encoder
The A1230 is a dual-channel, bipolar switch with two Hall-effect sensing elements, each providing a separate digital output for speed and direction signal processing capability. The Hall elements are photo lithographically aligned to better than 1 µm. maintaining accurate mechanical...
Continue Reading![Load switch with self-resetting circuit breaker Load switch with self-resetting circuit breaker](https://www.electronics-lab.com/wp-content/uploads/2016/11/DI5467f1.png)
Load switch with self-resetting circuit breaker
Anthony Smith has designed a simple load switch using two transistors and some resistors. The simple current-limiting load switch shown in Figure 1 will be familiar to most readers. In this circuit, a high level signal applied to the input switches on MOSFET Q2, which energizes the...
Continue Reading![A Cost-efficient Super-Cascode SiC Switch A Cost-efficient Super-Cascode SiC Switch](https://www.electronics-lab.com/wp-content/uploads/2016/10/Rohm_January2015_pg13b.jpg)
A Cost-efficient Super-Cascode SiC Switch
Coping with rapid technological advances and finding efficient energy solutions are the keys for development of power electronics of the future. A new research had been done in North Carolina State University about increasing the efficiency of high-power switches. Silicon Carbide is a...
Continue Reading![Soft Latch Power Switch Circuit Soft Latch Power Switch Circuit](https://www.electronics-lab.com/wp-content/uploads/2016/08/SLPW_cir2.png)
Soft Latch Power Switch Circuit
Dаvid Jones through his Youtube channel EEVblog described in detail how to design a cheap soft latch power switch circuit, using one push button switch to toggle your circuit power on and off with the following design requirements: Zero power when off. One on/off switch....
Continue Reading![Latching power switch uses momentary-action pushbutton Latching power switch uses momentary-action pushbutton](https://www.electronics-lab.com/wp-content/uploads/2016/05/latching-circuit.png)
Latching power switch uses momentary-action pushbutton
Anthony Smith @ edn.com published a push button latching circuit able to control a load with a single push of a button. The circuit in Figure 1 shows how you can use a simple, momentary-action, SPNO (single-pole, normally open) pushbutton switch to latch power to a load. Requiring...
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