2015年6月30日 星期二

30W dc-dc in one square inch

TDK CCG30 seriesTDK has introduced 30W wide input range dc-dc converters in a 25.4×25.4mm (1x1inch) by 9mm high metal package.

Called CCG30, they operate over a 4:1 input range (9-36V or 18-76V) – so 12 and 24V, or 24 and 48V – and have six-sided shielding.

Output voltages are 3.3, 5, 12 or 15V at up to 7A.

Applications ae expected in datacoms, telecomms, industrial control, test and measurement, broadcast and portable battery powered equipment.

Efficiency is up to 91% and operation is from 40 to +85°C.

Standard features include +/-10% output voltage adjustment, remote on-off, over-current, and over-voltage protection, and five-year warranty.

Input to output isolation is 1,500Vdc. Input or output to case is 1,000Vdc.

Safety certification includes IEC/EN 60950-1, UL/CSA 60950-1 with CE marking for the Low Voltage and RoHS2 Directives.



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