TDK-Lambda News

TDK Corporation (TSE:6762) launches the TDK-Lambda CCGS series of 15 and 30 W isolated DC-DC converters featuring all-in-one packages that require no external components, helping customers reduce design complexity and the overall system footprint. The CCGS series models are available in a variety of connector and enclosure package types, including DIN-rail mounting, and feature TDK-Lambda’s widely used board-mount CCG models, which have demonstrated strong field reliability – giving confidence in long-term performance.

With the release of the CCGS series, TDK-Lambda offers a simplified solution that reduces both development time and manufacturing costs for OEMs, while providing flexibility through a broad selection of modules. Both the 15 and 30 W models offer 3.3, 5, 12 and 15 V single outputs, with additional +/- 12 V and 15 V configurations also available. The CCGS15 model can provide up to 15 W of output power with an input voltage range of 9 to 36 V (safety certified from 18 – 36 V) or 18 – 76 V. The 30 W models are fully certified from 9 to 36 V or 18 – 76 V input.

The chassis mount model measures 52 x 93 x 23.5 mm (W x D x H), with screw terminal connections featuring captive screws to prevent dropped hardware, improving installation efficiency. The /DIN DIN-rail clip-on mount model measures 52 x 93 x 31.9 mm and the /B option provides end-users with JST push-on connectors for input and output to help prevent wiring errors; both can be combined to simplify installation.

As standard, the single-output CCGS has an adjustable output voltage potentiometer, enabling voltages ranges of 2.97 - 3.63 V (3.3 V nominal), 4.50 - 5.50 V (5 V nominal), 10.80 - 13.20 V (12 V nominal), and 13.50 - 16.50 V (15 V nominal). A green LED indicates output power status, allowing quick visual confirmation during system checks. The remote on/off functionality provides an output inhibit feature, enabling system-level power sequencing and allowing engineers to safely isolate subsystems during maintenance, reducing downtime. The efficiency of the converter is typically between 84 – 87 %, model-dependent. The operating temperature of the CCGS series is from -20 to 70 ^oC with natural convection cooling.

The CCGS series is certified to IEC/EN/UL/CSA 62368-1 for altitudes up to 5000 m. The withstand voltage is input to chassis 1500 Vdc, input to output 1500 Vdc, and output to chassis 1000 Vdc.

Per maggiori informazioni sulla serie CCGS, Vi preghiamo di contattare TDK-Lambda al numero +39 02 61293863 o email tlf.it-powersolutions@tdk.com. Vi invitiamo a visitare il sito www.emea.lambda.tdk.com/it/ccgs.

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Main applications

• Semiconductor manufacturing equipment, factory automation/robotics, railway, test and measurement, and communications.

Main features and benefits

• Very compact sizes
• DIN-rail or chassis mount
• Wide range of output voltages
• Output voltage adjustment