Tag: Switching
![50V to 5V @7A Synchronous Buck (Step-down) Converter 50V to 5V @7A Synchronous Buck (Step-down) Converter](https://www.electronics-lab.com/wp-content/uploads/2020/04/IMG_3005.jpg)
50V to 5V @7A Synchronous Buck (Step-down) Converter
This module is a non-isolated 7A DC-DC converter. The module can convert any DC voltage between 7V to 50V to a 5V DC with load current up to 7A. The project has been designed around LM5116 Wide Range Synchronous Buck Controller IC. The design includes 6uH toroid inductor and two N...
Continue Reading![36V Operation, Coil-Integrated Step-down DC/DC Converters 36V Operation, Coil-Integrated Step-down DC/DC Converters](https://www.electronics-lab.com/wp-content/uploads/2020/04/1587386955-Torex_XDL605_XDL606-fig1.png-1024x683.jpg)
36V Operation, Coil-Integrated Step-down DC/DC Converters
Torex Semiconductor Ltd. has launched the XDL605/XDL606 series of AEC-Q100 compliant, ultra-small step-down “micro DC/DC” converters which have an integrated coil and control IC. A DC/DC converter power supply circuit can be constructed simply by adding a ceramic capacitor and a...
Continue Reading![PMP30473 – Lowest noise auxiliary dual output (+5 V and -5 V) power supply reference design PMP30473 – Lowest noise auxiliary dual output (+5 V and -5 V) power supply reference design](https://www.electronics-lab.com/wp-content/uploads/2020/04/PMP30473-Lowest-noise-auxiliary-dual-output-power-supply-reference-design-TI.com_.png)
PMP30473 – Lowest noise auxiliary dual output (+5 V and -5 V) power supply reference design
This reference design is a 2 x 1-W inverting buck-boost converter. The two output voltages (+5 V and -5 V) are produced from one single buck silicon (TPS57160). Post regulators (and post-filters) ensure ripple-free output voltages. The input voltage range covers automotive and...
Continue Reading![Single 18650 LiPo Battery to 5V Boost Converter Single 18650 LiPo Battery to 5V Boost Converter](https://www.electronics-lab.com/wp-content/uploads/2020/04/IMG_3028.jpg)
Single 18650 LiPo Battery to 5V Boost Converter
This small board is based on the CS5171 boost converter from ON Semiconductor. The board is configured to be used with a single 18650 LiPo battery. The circuit converts single-cell 3.7V LiPo battery voltage to 5V with a load current up to 400mA. Board has been designed to fit on the...
Continue Reading![New DC-DC Converter Features 500 mA Output Current New DC-DC Converter Features 500 mA Output Current](https://www.electronics-lab.com/wp-content/uploads/2020/04/CUI129_VXO78-500-M.jpg)
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...
Continue Reading![L6983 – 38V 3A synchronous step-down converter with 17uA quiescent current L6983 – 38V 3A synchronous step-down converter with 17uA quiescent current](https://www.electronics-lab.com/wp-content/uploads/2020/04/stmicroelectronics-l6983.jpg)
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...
Continue Reading![Single IC can produce isolated or non-isolated ±12V outputs Single IC can produce isolated or non-isolated ±12V outputs](https://www.electronics-lab.com/wp-content/uploads/2020/02/LT8315-e1581586441759.jpg)
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...
Continue Reading![LT8228 – 100 V Bidirectional Buck or Boost DC/DC Controllers with Protection LT8228 – 100 V Bidirectional Buck or Boost DC/DC Controllers with Protection](https://www.electronics-lab.com/wp-content/uploads/2020/01/Analog-Devices-LT8228-large.jpg)
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...
Continue Reading