Tag: Switching
![How the Switching Frequency Affects the Performance of a Buck Converter How the Switching Frequency Affects the Performance of a Buck Converter](https://www.electronics-lab.com/wp-content/uploads/2019/09/buck_switching_frequency.png)
How the Switching Frequency Affects the Performance of a Buck Converter
The buck converter uses an inherent switching action to regulate voltage. This switching frequency can affect the performance of a buck converter,and is thus very important. This application report analyzes the influence of switching frequency on buck converter performance in terms of...
Continue Reading![Maximizing power density and thermal performance in power-module designs Maximizing power density and thermal performance in power-module designs](https://www.electronics-lab.com/wp-content/uploads/2019/05/4b9ae7db7071ff6f7b909ca682dbf752.png)
Maximizing power density and thermal performance in power-module designs
Power-module designs require high power density, excep-tional thermal performance and a full feature set in order to be competitive. One way that power-module designs can meet these needs is with buck controllers with exter-nal metal-oxide-semiconductor field-effect transistors...
Continue Reading![USB to -5V Negative Voltage DC-DC switching Converter USB to -5V Negative Voltage DC-DC switching Converter](https://www.electronics-lab.com/wp-content/uploads/2019/05/001.jpg)
USB to -5V Negative Voltage DC-DC switching Converter
Now days USB power source is very common and available in many devices and power banks. This DC-DC converter provide -5V negative voltage from +5V USB power source. This converter can be used in a wide range of industrial automation control equipment, sensors, isolated operational...
Continue Reading![Smart algorithm triples service life of power supplies Smart algorithm triples service life of power supplies](https://www.electronics-lab.com/wp-content/uploads/2019/05/2019_059_neues_netzteil_laesst_elektrogeraete_laenger_leben_1.jpg)
Smart algorithm triples service life of power supplies
New modulation method increases operational lifetime of switching power units through digital, highly dynamic control and the use of film capacitors. Switching power units are used for the power supply of many electrical devices, e.g. computers, LED lights or laser welding equipment....
Continue Reading![Dual-Channel, 42 V, 4 A Monolithic Synchronous Step-Down Silent Switcher 2 Dual-Channel, 42 V, 4 A Monolithic Synchronous Step-Down Silent Switcher 2](https://www.electronics-lab.com/wp-content/uploads/2019/04/Fig_1_Eng.gif)
Dual-Channel, 42 V, 4 A Monolithic Synchronous Step-Down Silent Switcher 2
The LT8650S 42 V, dual-channel, 4 A synchronous Silent Switcher® 2 regulator features a wide input voltage range of 3 V to 42 V, ideal for automotive, industrial, and other step-down applications. Its quiescent current is only 6.2 µA with the outputs in regulation – a critical...
Continue Reading![LMR36015 – 4.2-V to 60-V, 1.5-A ultra-small synchronous step-down converter LMR36015 – 4.2-V to 60-V, 1.5-A ultra-small synchronous step-down converter](https://www.electronics-lab.com/wp-content/uploads/2019/04/LMR36015.png)
LMR36015 – 4.2-V to 60-V, 1.5-A ultra-small synchronous step-down converter
The LMR36015 regulator is an easy-to-use, synchronous, step-down DC/DC converter. With integrated high-side and low-side power MOSFETs, up to 1.5 A of output current is delivered over a wide input voltage range of 4.2 V to 60 V. Tolerance goes up to 66 V. The transient tolerance reduces...
Continue Reading![6A/6V Buck Converter with 16V Input Operates at up to 2MHz 6A/6V Buck Converter with 16V Input Operates at up to 2MHz](https://www.electronics-lab.com/wp-content/uploads/2019/04/mps-block.jpg)
6A/6V Buck Converter with 16V Input Operates at up to 2MHz
16V, 6A, High Efficiency, Synchronous, Step-Down Converter with Adjustable Current Limit. Monolithic Power Systems (MPS) introduced the MPQ8626, a fully integrated, high-frequency, synchronous, buck converter. According to MPS, the MPQ8626 offers a very compact solution that achieves...
Continue Reading![TDK claims smallest point-of-load DC-DC converter TDK claims smallest point-of-load DC-DC converter](https://www.electronics-lab.com/wp-content/uploads/2019/03/20190318_03-e1553532849760-1024x503.jpg)
TDK claims smallest point-of-load DC-DC converter
µPOL DC-DC converters bring highest power density to space-constrained apps TDK Corporation announces the new series of µPOL™ DC-DC converters, the industry’s most compact and highest power density point-of-load solutions for applications such as big data, machine learning,...
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