DC/DC Buck Converter
Demke Electronic’s portfolio includes non-isolated DC/DC step-down converters up to 1000W power.
Thanks to their universal design and discrete construction, our DC/DC step-down converters with their 1:10 ultra-wide input range stand out from other dc-dc converters and can be used in a variety of applications.
All Demke DC-Transformer have excellent mechanical and electrical characteristics. Our DC/DC converters are extremely robust and long-term stable. With the help of integrated EMC input and output filters, we limit the ripple and noise of current and voltage to a minimum. All DC/DC buck converters comply with common industry standards, some even with residual EMC standard according to EN55022-B.
Obviously Demke DC Transformer of the 100 series normally can be used at ambient temperatures from -40°C to +85°C and are no-load and short-circuit proof over the entire specified temperature range.
The performance record is completed by the high specific power with a very high efficiency.
The polyurethane potting protects the electronic circuit against environmental influences and distributes the generated heat loss during operation homogeneously over the entire DC/DC converter, so that a passive heat sink via the bottom of the housing is sufficient in most cases.
Characteristics DC/DC buck converters
- Power range from 5W to 600W
- Ultra wide input voltage ranges from 6V to 170V
- Output voltages from 3.3V to 48V
- Wall mounting and PCB mounting
- Passive heat dissipation via housing base
- Customer-specific adaptations possible
Currently in use
- 12V DC power supply in forklift trucks
- 19V DC power supply in mobile computer systems
- 24V DC power supply in forklift trucks
- 24V DC power supply in pitch systems (control of blade adjustment)
- In wind power systems
- 13.8V, 27V and 50.2V as backup battery charging DC/DC converter
- Universal applicable thanks to ultra wide range input of 1:10, such as 16…160V and more!
For detail information about the products, you can send an e-mail to info@adozmuhendislik.com
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