New DC-DC Converter Features 500 mA Output Current
Power

New DC-DC Converter Features 500 mA Output Current

Surface Mount, Non-isolated DC-DC Converter Offers Extreme Efficiency at a Low Cost CUI Inc today announced the addition of its first four contact, surface mount, non-isolated converter to its dc-dc converter line. The ultra-thin VXO78-500-M features a 500mA output current, no-load...

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L6983 – 38V 3A synchronous step-down converter with 17uA quiescent current
IC

L6983 – 38V 3A synchronous step-down converter with 17uA quiescent current

The L6983 is an easy to use synchronous monolithic step-down regulator capable of delivering up to 3 A DC to the load. The wide input voltage range makes the device suitable for a broad range of applications. The L6983 is based on a peak current mode architecture and is packaged in a...

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Single IC can produce isolated or non-isolated ±12V outputs
IC

Single IC can produce isolated or non-isolated ±12V outputs

Linear Technology’s 560 VIN micropower no-opto isolated flyback converter with 630 V / 300 mA switch Linear Tech's LT8315 high voltage flyback converter with integrated 630 V / 300 mA switch needs no opto-isolator for regulation. It samples the output voltage from the...

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LT8228 – 100 V Bidirectional Buck or Boost DC/DC Controllers with Protection
IC

LT8228 – 100 V Bidirectional Buck or Boost DC/DC Controllers with Protection

Analog Devices’ controllers enable full functional safety if one of the batteries fail by forcing the other battery to take over Analog Devices’ LT8228 100 V bidirectional buck or boost DC/DC controllers provide sustainable power in hybrid and electric vehicle (EV) critical...

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Buck-Boost Battery Charge Controller with MPPT and I2C
IC

Buck-Boost Battery Charge Controller with MPPT and I2C

The LT8491 from Analog Devices is a buck-boost switching regulator battery charge controller that implements a constant-current constant-voltage (CCCV) charging profile used for most battery types, including sealed lead-acid (SLA), flooded, gel and lithium-ion. Applications are...

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NXE1S0303MC – 3.3V 303mA, 1W DC-DC Converter has Embedded Transformer
Power

NXE1S0303MC – 3.3V 303mA, 1W DC-DC Converter has Embedded Transformer

The NXE1 series is a new range of low cost, lower profile, fully automated manufacture surface mount DC-DC converters. The NXE1 series automated manufacturing process with substrate Embedded Transformer, offers increased product reliability and repeatability of performance in a...

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Isolated 2W 24Vdc-to-5Vdc Flyback DC-DC – Reference Design
Power supply

Isolated 2W 24Vdc-to-5Vdc Flyback DC-DC – Reference Design

The MAXREFDES111# reference design from Maxim Integrated is a compact 24V input flyback-converter module that features 5V at 400mA output. Transformer selection is often the most difficult step in isolated power design. Multiple transformers (Wurth Electronics 750315847, HanRun...

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Multi-output Power Supply Based on LM2576HV-ADJ
Power supply

Multi-output Power Supply Based on LM2576HV-ADJ

This is a multi-output power supply based on LM2576HV-ADJ and LM317 IC. The power supply provides 3 outputs with input supply up to 55V DC. Output (O1) is adjustable up to 24V DC and load current of 2A, Output (O2) is adjustable to 1.2V-24V with load current up to 500mA and Output (O3)...

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