Circuits & Schematics Supply - 3

Subsection: "Supply"
Search results: 358 Output: 21-30
  1. Circuits Supply Maxim MAX6138 MAX1683
    Will Hadden, Maxim Integrated Products EDN A small and simple circuit derives 5 V from the 48 V rail that telecomm applications typically use (Figure 1). Useful for gate bias and other purposes, the 5 V supply delivers as much as 5-mA output ...
    26-08-2020
  2. Abhijeet Deshpande Electronic Design Harnessing solar energy directly to power a fan provides an environmentally friendly way of cooling or drying during the hot daylight hours of tropical environments. It also avoids the cost and complexity of ...
    18-08-2020
  3. Stefan Wagner github.com Overview TinyUPS is a simple 5 V/2.5 A uninterruptible power supply with a li-ion battery as a buffer, a load sharing power path management system and an ATtiny13 for monitoring power supply and battery charge level as well ...
    12-08-2020
  4. Stefan Wagner github.com Overview The Power Analyzer is a programmable electronic constant current dummy load with two high side voltage and current sensors for an automatic analysis of power supplys, DC/DC converters, voltage regulators, ...
    12-08-2020
  1. Ajay R. Dandge Electronic Design In microcontroller-based embedded systems, it is imperative to provide a means of triggering system reset to take care of software runaways. Many such remedies involve the implementation of an external watchdog ...
    04-08-2020
  2. Tom Hornak EDN Sometimes, you need to remotely turn on or off a two-state system, such as a light, from multiple points. You could connect simple pushbutton switches in parallel to a single-line bus. However, if the bus simply controls a toggle ...
    29-07-2020
  3. Zhongming Ye, Analog Devices Design Note System designers are asked to produce smaller, higher efficiency power supply solutions to meet the demands of power thirsty SoCs and FPGAs across all industries. The space available for the power supply ...
    28-07-2020
  4. TA Babu EDN LED technology is opening the door to a variety of high-power-illumination applications. The circuit in Figure 1 can let you know when ac power is available. To drive a power LED from the ac line requires a converter or a similar ...
    26-07-2020
  5. EDN You sometimes need a current source for supply voltages as high as 1000 V or more. This current source can be useful for ripple-voltage reduction when the current source’s high-impedance node feeds an electrolytic capacitor to effectively ...
    18-07-2020
  6. Bogdan Raducanu EDN Testing power supplies or discharging batteries usually requires a constant-current load. Sometimes, however, you must study the behavior when the load is a resistor. Using a highpower potentiometer is an expensive approach that ...
    16-07-2020
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