buck converter
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New 36V, 4A Buck Converter Module with Low Thermal Resistance in Compact QFN Package Texas Instruments has announced a new DC/DC Buck Converter Module called TPSM53604, which is claimed to be the smallest 36V, 4A power module in a quad flat no-lead (QFN) package. The new DC/DC buck module’s small footprint (5mm x 5mm) allows the engineers to reduce the size of their power supply by 30% with reduced power loss up to 50% when compared with other similar… |
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AP64XXX - High Efficiency 40V, 2.2MHz Synchronous Buck Converters Diodes Incorporated has announced the introduction of five (AP64350, AP64351, AP64352, AP64500, and AP64501) synchronous buck converters with integrated high and low side MOSFETs providing point of load (PoL) solution with a continuous current of either 3.5A or 5A. The device features a proprietary gate driver technology, which delivers superior EMI performance in Step-down… |
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80 V DC-DC Buck LED Driver IC offers Excellent Dimming Performance Infineon Technologies launched the new LED driver IC ILD8150/E features an innovative hybrid dimming mode technology for achieving 0.5 percent of the target current. The driver IC gives a high safety voltage margin for applications operating close to safe extra-low voltage (SELV) limits with its supply voltage ranging from 8 VDC up to 80 VDC. The ILD8150/E buck LED driver IC… |
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Buck Converters and Controllers to Deliver Efficient High-Voltage Automotive Power Solutions Maxim Integrated announced power-management ICs offering the industry’s smallest solution size and highest efficiency to help automotive designers meet space and power challenges of next-generation automotive applications. As digital instrument clusters, radio head units and electronic subsystems require ever higher levels of compute power, these new high-power buck… |
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Switching Buck Regulator: Design Basics and Efficiency In electronics, a regulator is a device or mechanism which can regulate 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… |
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12V to 5V Buck Converter Circuit using MC34063 In the previous tutorial, we demonstrated detailed design of Boost Converter using MC34063, where a 3.7V to 5V boost converter was designed. Here we see how to convert 12V to 5V. As we know that exact 5V batteries are not always available, and sometimes we need higher voltage and lower voltage at the same time to drive different parts of circuit, so we use higher voltage (… |
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DC-DC Buck Converter Circuit - How to Step Down DC Voltage In this project we are going to make a Buck Converter Circuit using Arduino and N-Channel MOSFET with a maximum current capacity of 6 amps. We are going to step down 12v DC to any value between 0 and 10v DC. We can control the output voltage value by rotating the potentiometer. A buck converter is a DC to DC converter, which steps down DC voltage.… |
