105-5.0 | DC/DC step-down converter 24 VDC to 5 VDC, 6 W

DC-Converter 105-5.0

SKU: 105.001
EOL – not recommended for new designs. Check successor.
Lifecycle: EOL – Not for new projects

The 105-5.0 by Demke Electronic is a non-isolated DC/DC step-down converter for a nominal input voltage of 24 VDC. It operates across an input voltage range of 7 to 36 VDC and delivers 5 VDC at up to 1.20 A, equivalent to 6 W of output power. Efficiency reaches up to95% at nominal input voltage and full load.

Input EMI filterNo power deratingNo-load and short-circuit proof
Input voltage Vin7…36 VDC
Output voltage Vout5 VDC
Output current Iout1.2 A
Output power Pout6 W
Efficiencyup to 95 %

Product Description: DC-Converter 105-5.0

The DC/DC buck converter 105 with 5.0V output voltage delivers up to 2.5A current at input voltages from 7 to 36VDC. The compact and smallest design makes this classic POL converter (Point of Load DC/DC converter for decentralized PCB power supply) with integrated EMC filter the first choice especially in applications with very high ambient temperatures up to 85°C. The polyurethane encapsulated, non-insulated DC/DC converter in a Dil24 housing delivers full performance over the specified temperature range. Even this small DC/DC converter is customizable.

Technical Data: DC-Converter 105-5.0

Electrical Specifications

Input voltage Vin7…36 VDC
Nominal input voltage24 VDC
Peak input voltage38 VDC
Max. input current1 A
Recommended input fuse0 A
Output voltage Vout5 VDC
Output current Iout1.2 A
Output power Pout6 W
Efficiencyup to 95 %
Output configurationUnipolar
IsolationNon-isolated
EMI filterInput
Switching frequency200 kHz
Max. capacitive load4700

Mechanical Specifications

Dimensions32 × 20.4 × 10.5 mm
Weight14 g
MountingPCB mounting
Connection typeSolder pins

Standards and Certifications

EN 55022 < Class AEN 61000-4-6EN 61000-6-4IEC 60068-2-6:2007IEC 60068-2-27:2009REACHRoHS

Product Features

robust and climate-resistant designexcellent thermal characteristicsfull PU potting for demanding environmental conditionscontinuous no-load and short-circuit proofintegrated EMI input filterno power deratingvery low input rippleultra-wide input voltage rangefor ambient temperatures from -40 °C to +85 °Cthermal shutdown at +110 °C

Applications

Battery-Powered SystemsE-MobilityRail Transportation
We convert power for first-class projects

Request a quote or have questions about the product?

Would you like to learn more about this DC/DC converter, request a price, or find out if it is suitable for your application? Send us your requirements. We will check the technical details and help you find the right solution.

max. 5 products Compare