power electronics
|
10A and 15A Fully Encapsulated PMBus-Enabled DC/DC Power Modules Renesas Electronics launched a pair of new encapsulated hybrid digital DC/DC PMBus power modules, the 10-amp ISL8280M and 15-amp ISL8282M offers best-in-class power density of 115mA/mm2 in a 12mm x 11mm package, with up to 95 percent peak efficiency and comes in Grid HDA Package. Along with this, Renesas also introduced the new ISL8210M and ISL8212M analog power… |
|
OptiMOS 6 - 40V MOSFET Family with superior switching performance Infineon released new 40V MOSFET OptiMOS 6 family optimized for synchronous rectification in SMPS for servers, desktop PCs, wireless chargers, quick chargers, and ORing circuits. The newly released MOSFET is based on Infineon’s thin wafer technology which enables significant performance benefits and will cover wide voltage range enabling the use in SMPS applications. It is… |
|
Mesh Current Analysis Analyzing a circuit network and finding out the current or voltage is a tough job. However, analyzing a circuit will be easy if we apply the proper process to reduce complexity. The basic circuit network analyzing techniques are Mesh Current Analysis and Nodal Voltage Analysis. Mesh and Nodal analysis Mesh and… |
|
Join Mouser Electronics at APEC 2019 for Latest in Power Technologies Mouser Electronics announces that it is exhibiting as a Platinum Partner at the 2019 Applied Power Electronics Conference and Exposition (APEC 2019) — the premier event in applied power electronics at Booth 661. This year's APEC event takes place March 17–21 at the Anaheim (Calif.) Convention Center. On Tuesday, March 19, at 2:15 p.m., Mouser will sponsor an informative… |
|
Robust 100V, 1A synchronous buck converter reduce board space, improve efficiency and simplify power supply design Texas Instruments launched highly integrated, robust, wide-VIN DC/DC LM5164 buck regulator which extends battery life in rugged industrial and automotive applications. The new LM5164 is ultra-low quiescent current(IQ) synchronous step-down buck regulator with feature of a constant on-time (COT) control architecture and integrates high- and low-side power MOSFETs. The key… |
|
New 48V ZVS Buck Regulator in low cost GQFN Package Vicor unveils the new PI358x series 48V with unique ZVS topology Buck Regulator. The PI358x series enable 48V direct-to-PoL without losing the performance. This series is the successor of its previously released PI354x series. The new regulators operate in input voltage ranging from 30V to 60V and regulates an output voltage ranging from 2.2V to 14V with output current… |
|
High-Speed 200V Gate Drivers in SO-8 Package by Diode Incorporated Diodes Incorporated today launched Half bridge and High-side/Low-side topology Gate driver in an SO-8 package. These gate drivers will focus on High-voltage, High-speed applications for converters, inverters, motor control and Class-D power amplifier applications. These devices will offer junction isolated level-shift technology to create a floating channel high-side driver… |
|
Flyback Converter Circuit In electronics, a regulator is a device or mechanism which can regulate the power output constantly. There are different kinds of regulators available in the power supply domain. But mainly, in the case of DC to DC conversion, there are two types of regulators available: Linear or Switching. A linear regulator regulates the output using a resistive… |
|
Bipolar Transistors with Smaller Form Factor (3.3mm X 3.3mm) and Increased Power Density Diodes Incorporated extends its transistor family with release of NPN and PNP power bipolar transistors in a much smaller form factor of 3.3mm X 3.3mm. The transistors enable higher power density designs in gate-driving power MOSFET’s and IGBTs, Linear DC-DC step-down regulators, PNP LDOs and load switch circuits which helps in applications which require 100V and 3A… |
|
An Overview of Dual Converters In the previous tutorial, we saw how a Dual Power Supply Circuit is designed. Now, we learn about Dual Converters, which can convert AC to DC and DC to AC at the same time. As the name suggests, Dual Converter has two converters, one converter works as a rectifier (Converts AC to DC) and the other converter works as an inverter (converts DC into AC). Both converters are… |
|
New 6-16A Non-isolated POL DC/DC Converter K12T Series MORNSUN introduced different current rated, complete protection, high efficient, non-isolated POL DC/DC converters K12T series. The K12T series DC/DC converter comes with 6A, 10A, 16A current ratings with different temperature derating and in a compact open frame SMD package. The output voltage of Converter can vary from 0.75V to 5.0V. The K12T series DC/DC… |
|
7.4V Two Step Lithium Battery Charger Circuit - CC and CV mode The advancement in Electric Vehicles, Drone and other mobile electronics like IoT Devices seems to be promising for the future. One common thing among all these is that they are all powered by batteries. Following Moore’s law the electronic devices tend to become smaller and more potable, these portable devices should have their own source of power to operate. The most… |
