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Apogee Semiconductor Announces AP54RHC5942 Radiation-Hardened 8-Bit Shift Register
New serial-in, parallel-out device combines cold-sparing support, internal triple redundancy, and an output latch for unidirectional I/O expansion and redundant logic architectures PLANO, Texas, September 10, 2026 - Apogee Semiconductor today announced the...
Apogee Semiconductor Announces Flight-Grade ARPS1020A5 Radiation-Hardened Power Switches
2 min readApogee Semiconductor today announced flight-grade versions of the ARPS1020A5 radiation-hardened smart high-side power switches. The new flight-grade options give space and defense system designers a path from evaluation and design-in to mission deployment using the same compact package, protection functions, and telemetry architecture.
ARPS1020A5 and ARPS1050A5 Radiation-Hardened Power Switch Family Extends Apogee’s Fault-Management Roadmap
2 min readApogee Semiconductor proudly announces the ARPS1020A5 and ARPS1050A5, a radiation-hardened power switch family engineered to bring deterministic protection, fault containment, and continuous health telemetry to spacecraft and other mission-critical power architectures. With two optimized variants, the ARPS power switch family cleanly spans key spacecraft rails.
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