SVLSA505R2S中文资料SVLSA5000S DC-DC Converter数据手册VPT规格书

描述 Description

The SVLSA Series of space qualified DC-DC converters is specifically designed for the harsh radiation environment of space applications. Performance is guaranteed through the use of hardened semiconductor components, radiation lot acceptance testing (RLAT) of non-hardened components, and analysis. The SVLSA Series has been characterized for Total Ionizing Dose (TID) performance including Enhanced Low Dose Rate Sensitivity (ELDRS) and for Single Event Effects (SEE) according to VPT’s DLA-approved Radiation Hardness Assurance (RHA) plan per MIL-PRF-38534, Appendix G, Level L. Characterization is performed at both the component level and at the SVLTR Series hybrid converter level.

特性 Features

• Up to 6 W output power
• Input voltage range: 30 V to 60 V plus 80 V transient
• Continuous operation over full military temperature range of -55 °C to +125 °C with no power derating
• Very low output noise
• Radiation immune magnetic feedback circuit
• No use of optoisolators
• Undervoltage lockout
• Output overload and short circuit protection