4.4V to 105V Input Synchronous Step-Down Regulator Delivers Output of 1V to VIN
IC

4.4V to 105V Input Synchronous Step-Down Regulator Delivers Output of 1V to VIN

The LT7101 synchronous step-down regulator from Analog Devices is a high efficiency, monolithic synchronous step-down dc-dc converter. It uses a constant frequency, average current mode control architecture and operates from an input voltage range of 4.4V to 105V and provides an...

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Panasonic’s ETQP Series metal-composite type power choke coils now available
Parts

Panasonic’s ETQP Series metal-composite type power choke coils now available

Panasonic’s ETQP Series metal-composite type power choke coils offer exceptional robustness for use in harsh automotive and industrial applications. AEC-Q200 qualified, they are ideal for use as noise filters in drive circuits, and in step-down and step-up circuits in DC-DC...

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Maximizing power density and thermal performance in power-module designs
Power

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...

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Open frame non-isolated DC-DC converter is only 3.50mm thick
Power supply

Open frame non-isolated DC-DC converter is only 3.50mm thick

Designed for applications requiring non-isolated step-down circuits, Mornsun’s K78-JT-500R3 Series of open frame non-isolated DC-DC converters is only 3.50mm thick, with an SMD package footprint of 12.50x13.50mm. The new series provides an ultra-wide input voltage range of 4.75 to...

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USB to -5V Negative Voltage DC-DC switching Converter
Power supply

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...

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LMR36015 – 4.2-V to 60-V, 1.5-A ultra-small synchronous step-down converter
IC

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...

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TDK claims smallest point-of-load DC-DC converter
Parts

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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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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