1-watt dc-dc converter improves characteristics

TRACO POWER TBA 1 series of 1-watt dc-dc converters come in the industry standard SIP-4 package and measure 0.46 x 0.24 x 0.38″. Product style is widely used to provide isolation between low-power circuits and has long been the most common type of converter. units provide enhanced performance characteristics enabling design improvements. Device improves isolation from the standard 1,000Vdc up to 1,500Vdc; expands the full Load operating temperature range to -40°C to +85°C (older designs require de-rating); includes integrated short-circuit protection; increased efficiencies up to 82% (typically 5% lower on older designs); and improved reliability up to 2 million hours (per MIL-HDBK-217F at +25°C, ground benign).