A leading aerospace & defense company needed compact, reliable DC/DC converters to power precision signal processing and control modules within advanced electronic subsystems. Their applications required stable, isolated power for mission-critical performance in environments with electrical noise, temperature extremes, and tight space constraints.
Key design goals included:
- Wide input voltage range for flexible integration
- 1,500 VDC isolation for signal integrity
- Compact SIP footprint for high-density layouts
- High efficiency for thermal management
The engineering team selected the ML100B series from MicroPower Direct. The ML105S-15B delivers 15V output at up to 86% efficiency, operates from a 4.5–5.5 VDC input, and offers continuous short-circuit protection. With 1,500 VDC isolation and a UL94 V-0 rated case, it safeguards sensitive circuits while maintaining solid thermal and EMI performance for demanding aerospace and defense systems. By integrating the ML100B, the customer ensured long-term reliability and stable subsystem operation—even under the toughest conditions.
