New Industry Products

Martek Offers 75W Triple Output Modules For Severe Environments

May 13, 2008 by Jeff Shepard

Martek Power Abbott announced the release of the CB75T series, a 75W triple output device, expanding the choices available from the CB family of dc-dc power converters.

Fully impregnated in a compact size of 2.0 x 2.75 x 0.5", the CB75T features a wide input range of 16 to 40Vdc and output voltages of 3.3 or 5Vdc main, with ±12Vdc or ±15Vdc auxiliaries. Standard features include remote turn on/TTL, synchronization input, overvoltage protection, overcurrent protection and 500KHz fixed frequency power conversion. Like all models in the family, the CB75T are available in I (unscreened) and M (screened) grades.

The design approach has maximized the power densities of the CB75T to over 27W/in³, boosting efficiencies over 85%. These together with full specified performance over an operating temperature range of -55 to +100°C from no load to full load make the CB75T suitable for mission critical and severe environment applications.

Pricing of the CB75T is $319 at 100 pieces (unscreened).