XP Power announced the launch of its RDC20 and RDC40 series of 20 Watt and 40 Watt metal encapsulated DC-DC converters designed for railway and industrial applications. These printed circuit board (PCB)-mounted devices, featuring typical efficiency of 90%, comply with railway and rolling stock EMC standard EN50121-3-2 and can accommodate a wide range of input voltages.
Both series are available with either a nominal input of 72 V d.c. (range 36 – 140 V) or 110 V d.c. (range 55 – 176 V). Supplied in packages measuring 25,4 x 50,8 x 10,16 mm and 50,8 x 40,6 x 10,16 mm for the RDC20 and RDC40, respectively, both series can be used over the extended temperature range of -40°C to +85°C and can operate to full power using convection cooling up to +50°C or up to +60°C with an optional heatsink. Maximum case temperature is +105°C.
The converters are available with either single or dual outputs. Single-output models are available with +3,3 V, +5 V, +12 V or +15 V outputs, while duals comprise ±12 or ±15 V outputs. The RDC20 also has a ±5 V dual-output option. Standard controls and signals include remote on/off, output over-voltage, input under-voltage and over-current protection. An output trim function provides ±10% adjustment from stated nominal output on single-output models only.
Basic input to output isolation is up to 1500 V a.c. and input/output to case is 1600 V d.c.
The role of bidirectional charging in the evolving energy landscape Avnet Silica
Power Electronics / Power Management
As reliance on renewable sources like wind and solar continues to grow, the need for efficient energy flow and storage solutions has become more critical than ever.
Read more...SIGLENT launches new 8?GHz DSO Vepac Electronics
Test & Measurement
SIGLENT has unveiled the enhanced SDS7000A/AP models, building on the success of its SDS7000A high-resolution digital oscilloscope series.
Read more...How to calculate a buck converter’s inductance
Power Electronics / Power Management
In the buck circuit, the inductor design is a key element that is closely related to system efficiency, the output voltage ripple, and loop stability.
Read more...High-current EMI filters Accutronics
Power Electronics / Power Management
TDK has introduced 20 and 40 A, 80 V DC board-mount EMI filters, reducing differential mode conducted emissions for switching power supplies with high input current requirements.
Read more...Isolated SMD DC-DC converters iCorp Technologies
Power Electronics / Power Management
MinMax has launched a series of isolated SMD DC-DC converters, the MSU01 series delivering 1 W, while the MSU02 series offers 2 W output.
Read more...Mission-critical RF transceiver Vepac Electronics
Telecoms, Datacoms, Wireless, IoT
The Iris SQN9506 from Sequans Communications is a wide-band RF transceiver that operates from 220 MHz to 7,125 GHz.
Read more...Next-gen power meter Electrocomp Express
Power Electronics / Power Management
The VT-PWR-LV is a next-gen Vista Touch power meter from Trumeter for single, split, and three-phase systems.
Read more...Smallest 13th gen Intel SBC Vepac Electronics
Computer/Embedded Technology
At just 86 x 55 mm, the de next-RAP8 continues AAEON’s run of producing record-breaking single-board computers with embedded Intel technology.
Read more...Advanced PMIC for high-performance AI applications ASIC Design Services
Power Electronics / Power Management
Microchip Technology has announced the MCP16701, a Power Management Integrated Circuit (PMIC) designed to meet the needs of high-performance MPU and FPGA designers.
Read more...New SiC power MOSFET Future Electronics
Power Electronics / Power Management
STMicroelectronics’ SCT012H90G3AG is a robust, automotive-grade SiC MOSFET, engineered for demanding power electronics, featuring a 900?V drain-source voltage and exceptionally low on-resistance of 12?mO at 60?A.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version