1401, Block B, Jinyu International Center, Changping District, Beijing
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CRPSH3080/CRPSH3080H
TexAi
The CRPSH3080/CRPSH3080H is a high-performance DC-DC switching power distribution board (PDB) designed and manufactured by TexAi, a leading one-stop AI product and solution provider based in China. Engineered to deliver reliable power distribution for diverse electronic systems, this PDB operates with a +12V main DC input and a +12Vsb auxiliary input, converting and distributing power to +5V, +3.3V main outputs, +5Vsb auxiliary output, and +12V main output.
With a maximum output power of 300W/800W (depending on the system configuration), the CRPSH3080/CRPSH3080H is built to support both single power supply operation and 1+1 parallel operation, making it versatile for systems with varying power demands. Its compact design and advanced features, such as hot-plug support and active load sharing, ensure seamless integration and stable performance in critical applications.
Parameter | Details |
Model | CRPSH3080/CRPSH3080H |
Brand | TexAi |
Input Voltage | +12V (main DC input); +12Vsb (auxiliary input) |
Output Voltage | +5V, +3.3V (main outputs); +5Vsb (auxiliary output); +12V (main distribution) |
Maximum Output Power | 300W/800W (varies by system specification) |
Operation Modes | Single power supply; 1+1 parallel |
Physical Dimensions | 225mm × 77mm × 83.8mm |
Special Features | Hot-plug support; active load sharing (12V main output); mixed operation of AC-DC and DC-DC modules |
Over-Power Protection (OPP) | Limited to 800W for both single power supply and 1+1 parallel modes |
The CRPSH3080/CRPSH3080H adapts to diverse system needs with its dual maximum power options (300W/800W) and support for 1+1 parallel operation. This flexibility allows it to scale power delivery based on the specific requirements of the system, from low-power setups to high-demand applications.
Equipped with hot-plug functionality, the PDB enables safe insertion and removal of power modules without shutting down the system, minimizing downtime during maintenance or upgrades. Additionally, active load sharing for the +12V main output ensures balanced power distribution across modules, preventing overload and extending component lifespan.
Uniquely designed to allow mixed operation of AC-DC and DC-DC input type power modules, the CRPSH3080/CRPSH3080H eliminates compatibility barriers, offering system integrators greater flexibility in module selection. This feature simplifies inventory management and reduces setup complexity.
To safeguard connected systems, the PDB incorporates over-power protection (OPP) that limits output to 800W in both single supply and 1+1 parallel modes. This prevents damage from power surges, ensuring long-term stability and reliability in critical environments.
The CRPSH3080/CRPSH3080H is ideal for a wide range of applications requiring efficient, stable power distribution, including:
· Server Systems: Powers high-performance servers in data centers, supporting continuous operation with reliable power delivery.
· AI and Computing Equipment: Integrates seamlessly with AI accelerators, GPUs, and edge computing devices, where consistent power is critical for processing efficiency.
· Telecommunications Infrastructure: Ensures stable power for telecom equipment, such as routers, switches, and base stations, in both fixed and mobile networks.
· Industrial Control Systems: Adapts to industrial environments, powering automation controllers, sensors, and monitoring devices with strict reliability requirements.
Backed by TexAi's expertise in AI-driven solutions, the CRPSH3080/CRPSH3080H combines cutting-edge engineering with practical design, making it a trusted choice for industries requiring robust power distribution. For detailed technical specifications, refer to the downloadable HVDC SPEC_CRPSH3080H.pdf datasheet.
