SA50-28-3R3S
Overview
The SA series of DC-DC converters are designed for the rigors of space, characterized for Total Ionizing Dose and Single Event Effects. Operating at a fixed frequency of 220 kHz, the SA family of parts can be externally synced with other frequency sources.
- +28 Vdc Standard Military Power Interface
- 100kRad (Si) TID; Single Event Effect rated
- Surface Mount Construction (non-hybrid)
- 50W total power, high efficiencies 83%+
- Patented Magnetic Feedback
- Isolated Synchronization Input Microsemi Power Management Group (PMG) has achieved decades of flawless execution in harsh space environments. PMG’s heritage, producing complex custom (radiation hardened) switching power designs and systems is now complimented with the introduction of the “SA Series” Standard Radiation Hard- ened DC/DC converter modules. The same rigorous design methodology employed for custom designs has been applied to the SA Family of standard products. Designed, manufactured and shipping in the USA, these space grade inverters are ideal choices for decades to come.
- Adjustable Output via trim pin
- Primary referenced ON - OFF command
- Over-current Protection
- Input Under-voltage lockout
