60V to 5V DC-DC Step-Down Converter using LMR16030
Power supply

60V to 5V DC-DC Step-Down Converter using LMR16030

The circuit published here is a compact 60V DC-DC Step down Converter that provides 5V DC output and load current up to 3A in compact size. The project is based on LMR16030. The LMR16030 is a 60 V, 3 A SIMPLE SWITCHER® step down regulator with an integrated high-side MOSFET. With a...

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Power IC solutions for IoT / Portable / Wearable / Battery-Powered applications
Power supply

Power IC solutions for IoT / Portable / Wearable / Battery-Powered applications

This is a tidy and organized list from Richtek showing the various power solutions it offers for IoT, Portable, Wearable and Battery powered applications....

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94.5% Efficiency, 24V @ 21A – 500W industrial AC-DC reference design
Power supply

94.5% Efficiency, 24V @ 21A – 500W industrial AC-DC reference design

This reference design is a compact, high efficiency, 24-V DC, 500-W reference design for industrial AC/DC power supplies. This design consists of a front-end, two-phase interleaved transition mode (TM) power factor correction (PFC) based on the UCC28064A. This minimizes the PFC inductor...

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T3PS Series Power Supplies from Teledyne LeCroy
Power supplyTop Stories

T3PS Series Power Supplies from Teledyne LeCroy

Teledyne Test Tools new T3PS3000 is a Linear Programmable DC Power Supply with a 4.3 inch TFT LCD display. It has three isolated outputs: two adjustable channels and one selectable channel from 2.5V, 3.3V, and 5V with output short and overload protection for each channel. Support for...

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Connecting LDOs in parallel
Power supply

Connecting LDOs in parallel

App note from ROHM semiconductor on combining LDOs for higher load capacity. When you want to increase the output current capacity of an LDO, or when the power dissipation of a single LDO is insufficient, you might think of connecting LDOs in parallel if you need to disperse the...

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Rohde & Schwarz optimises power supplies for educational applications
Power supplyTop Stories

Rohde & Schwarz optimises power supplies for educational applications

The new power supply series consists of the R&S NGE102B with two channels and the R&S NGE103B with three channels. They are suitable for various applications in education and production as well as in R&D labs. With these new features, Rohde & Schwarz is addressing the...

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SPD1305X – 30V 5A Single output Power Supply from Siglent
Power supply

SPD1305X – 30V 5A Single output Power Supply from Siglent

SPD1305X Programmable Linear DC Power Supply has a 2.8 inch TFT-LCD display, features remote computer control capability, and real time wave display, to deliver high performance and ease-of-use. The SPD1305X features a high precision programmable output capable of delivering up to 30 V...

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Constant-on-time buck-boost regulator converts a positive input to a negative output
Power supply

Constant-on-time buck-boost regulator converts a positive input to a negative output

This is a LM5010 buck-boost regulator able to convert a positive input ranging from 10-50Vdc to -12V output. by Robert Bell @ www.edn.com Buck regulators find wide application as step-down regulators for converting large positive input voltages into a smaller positive output voltages....

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