PCU-1C28
High-efficiency, compact, DC to DC converter
POWER CONDITIONING UNIT
PCU-1C28
A high-efficiency, compact, DC to DC converter designed to operate in Low Earth Orbit (LEO) environments that provides a regulated, isolated, 12V rail suitable for powering the full suite of Cesium communication products.
The Cesium PCU-1C28 includes a fixed-frequency converter with integrated filters and protections as well as a digital interface for telemetry in a credit-card-sized footprint. Each module is parallelable with other Cesium PCUs for higher output power or hot redundancy.
Use as a stand-alone power converter or combine with other Cesium modules for a system that works out of the box.
KEY FEATURES:
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Compact 50mm x 84mm x 13mm packaged form-factor
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Fixed-frequency topology
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Integrated EMI and input filtering
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Gallium nitride (GaN) switches
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Over-temperature protection
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Input under-voltage lockout
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Parallelable for higher power or redundancy
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Digital interface for telemetry
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Suitable for both military and commercial applications on LEO satellites and airborne platforms
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Thermal pillars bring heat to flat surface
PRODUCT SPECIFICATIONS:
The Cesium PCU-1C28 includes a fixed-frequency converter with integrated filters and protections as well as a digital interface for telemetry in a credit-card-sized footprint.
Low profile and compact 50mm x 84mm x 13mm packaged form-factor. Thermal pillars bring heat to the flat surface.
