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Dual-output miniDIPs simplify dc-dc portable power

Posted: 28 Jul 2005 ?? ?Print Version ?Bookmark and Share

Keywords:g100e? dc-dc converter? micropower direct?

DC/DC converters deliver 1WThe dual-output G100E family of miniaturized dc-dc converters from MicroPower Direct delivers 1W for a wide variety of board level applications in which space is limited. As part of the company's "Budget Saver" series of products, the converters are designed to be cost-effective for process/machine control systems, board level data-acquisition systems, portable/battery-backed equipment, robotic systems and board level power distribution subsystems.

Offered in a "miniDIP" package measuring 0.8-by-0.4-by 0.25 inches, the G100E products, in twenty-four standard models operating from a 5-, 12- or 24Vdc input, provide single and dual outputs of 5-, 9-, 12-, 15- and 5-, 9-, 12- and 15Vdc. Standard features include maximum ripple and noise of 75mV p-p, input/output isolation of 1kVdc, and operating efficiency to 81 percent. MTBF is greater than 1 million hours (as measured per MIL HDBK 217F). The converters are rated for operation over -40C to 85C (ambient) with no derating or heat sinking required. Cooling is by free-air convection.

These converters are priced at $2.60 each in 100s.

- Vince Biancomano

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