PWM controller
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Infineon expands AI data center voltage regulation (VR) portfolio with new multiphase buck controllers and PMBus PoLs Munich, Germany –17 March 2026 – Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) is expanding its voltage regulation (VR) solutions portfolio for DC-DC conversions in AI data centers with two new product families spanning digital control and telemetry-enabled point-of-load regulation. Together, the new XDPE1E digital multiphase PWM buck controllers and TDA49720/12/06 PMBus PoLs help… |
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How to use L298N Motor Driver with Arduino? Looking to add motion control to your Arduino projects? Whether you're building a robot, conveyor system, remote-controlled car, or any other motorized project, controlling motor speed and direction is essential. The L298N Motor Driver Module is a powerful and cost-effective solution for driving DC motors and stepper motors with… |
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How to Generate Sine, Triangle, and Square Waves Using ICL8038? Today we are looking at one of the affordable frequency generator modules, that has ICL8038 as its heart. Surprisingly it is capable of generating 3 different types of waves which are Square, Sine, and Triangle. There is a lot about this module that needs to be discussed, so without further ado, let us jump into the explanation of the ICL8083 Module. What is… |
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Interfacing MX1508 DC Motor Driver with Arduino Today we are going to learn about one of the affordable DC Motor Driver modules that is used to drive small low-power motors like N20 and N10 DC motors. One of the popular choices for DC motor control is the L293D motor driver IC, but today we have better options that are more efficient and can drive higher current with in-built protection features. We have… |
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Arduino DC Motor Speed Control using MOSFET Transistor From a simple electronic toothbrush to complicated robotics systems, DC motors are present everywhere. In most of our previous Arduino projects, we have used these DC motors as actuators and regardless of the application, controlling the speed and direction of these motors is essential to make them functional and effective. So in… |
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Single-stage Flyback Controller IC for Battery Charging Applications Offers Scalable and Hassle-free Power Designs Infineon Technologies AG has extended its offering of AC-DC controller ICs by introducing the new ICC80QSG single-stage PWM controller for flyback topologies. This new battery charging IC offers a quasi-resonant mode, switching in valley n (QRMn), and is tailored for battery charger applications offering scalable power designs of up to 130 W – when… |
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Multitopology Dual-Channel Boost Controller with Spread Spectrum Frequency Modulation for LED Drivers Infineon Technologies AG has expanded the LITIX Power family with the dual-channel, stand-alone DC-DC controller TLD6098-2ES that can drive a full LED headlamp by itself without an additional microcontroller and can also operate the four standard LED front light functions: High Beam (HB), Low Beam (LB), Daytime Running Lights (DRL) and Turn… |
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Designing a High Power, High Efficiency Boost Converter using TL494 In this article, we are going to design a TL494 Boost converter, and calculate and test a high-efficiency boost converter circuit based on the popular TL494 IC, which has a minimum supply voltage of 7V and a maximum of 40V, and as we are using the IRFP250 MOSFET as a switch, this circuit can handle a maximum current of 19Amps, theoretically (Limited by Inductor… |
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High Power High Efficiency Buck Converter Circuit using TL494 A buck converter circuit (step-down converter) is a DC-to-DC switching converter that steps down voltage while maintaining a constant power balance. The main feature of a buck converter is efficiency, which means that with a buck converter on board, we can expect extended battery life, reduced heat, smaller size, and improved efficiency. We previously made a few simple Buck… |
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Plastic Packaged Radiation-Tolerant PWM Controller and GaN FET Driver for Space SmallSats Renesas Electronics released ISL71043M plastic-packaged radiation-tolerant PWM controller and ISL71040M Gallium Nitride (GaN) FET driver for DC/DC power supplies in small satellites (smallsats) and launch vehicles. The ISL71043M is a single-ended current mode PWM controller, whereas ISL71040M is a low-side GaN FET driver giving size and cost optimized power supply solution… |
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Advanced Chipset from STMicroelectronics Brings New 100W Power-over-Ethernet Standard to Connectivity and Smart-Building Applications A new chipset from STMicroelectronics lets users quickly build reliable and space-efficient Powered Devices (PDs) to take advantage of the latest IEEE 802.3bt Power-over-Ethernet (PoE) specification.
The PM8804 and PM8805 provide the PoE-converter circuitry for PDs up to class-8, which defines a… |
