Power Supply System [with battery unit]
SPUTNIX
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A power supply system designed for satellite subsystems, featuring three independent charger units with MPPT, multiple output channels, and support for various solar panel types.
Typed specifications6 values
Discloses 1 of 14 fields engineers filter by in this category (category median 7).
- Mass
- 58 g product page
- Envelope (L×W×H)
- 96 × 89 × 14 mm product page
- Supply voltage
- 8 V product page
- Power consumption
- 0.16 W product page
- Design lifetime
- 1 years product page
- Lead time
- 2 months product page
Each value is typed with its unit and measurement condition and cites the datasheet page it was taken from. Nothing is guessed: a field that is absent here has not been published by the manufacturer. machine-extracted ✓ checked by NewSpace Market ✓ manufacturer confirmed by the manufacturer.
As published by the supplier17 lines, in the manufacturer's own wording
- Purpose
- Designed for power supply of satellite subsystems.
- Year of release
- 2018
- Design life
- 1 years
- Lead time
- 2 months
- Flight qualification of the product
- Yes
- Brief history of flight qualification
- In the composition of the satellites SiriusSat-1.2 (launched on 15.08.18.).
- Possibility to adapt the product to customer requirements
- No
- Dimensions (w/p PC104 connector)
- 96 × 89 × 14 mm
- Mass
- 58 g
- Number of solar panels channels
- 3
- Solar panels type
- GaAs, Si
- Solar panels voltage
- 3..6 V
- Maximum solar panel current per channel
- 1500 mA
- System bus voltage
- 8 V
- Summary output current
- 5000 mA
- Battery type
- LiFePO4, Li-Ion
- Power consumption, max
- 0.16 W
About
The Power Supply System [with battery unit] is engineered to provide power to satellite subsystems. Released in 2018, it has a guaranteed service life of 1 year and an estimated production/delivery time of 2 months. The system utilizes a power supply unit for power control in conjunction with a battery unit for energy storage and can support up to 14 solar panels as an electrical source. Key features include three independent charger units with Maximum Power Point Tracking (MPPT) functionality, input converters with up to 86% efficiency, and support for solar panels with coils. It offers four output channels with current limits, a failsafe output switch with timers, RBF switch connection, a long-period hardware watchdog circuit, and rich telemetry. The system has flight heritage, having been launched on the SiriusSat-1.2 satellites on August 15, 2018. It is not adaptable to customer requirements.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.