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RAA228236GNP#HA0
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Product Detailed Parameters
- Description：CFP X+Y =12PH DIGITAL CONTROLLE
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tape & Reel (TR)
- Applications：-
- Voltage - Input：-
- Number of Outputs：-
- Voltage - Output：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
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Overview
The RAA228236GNP#HA0 is a digital switching controller from the RAA228236 series, designed for high-density power conversion applications. It operates as a CFP (Current-Feedback PWM) controller with a maximum of 12 phases distributed across two outputs (X+Y=12). The device supports a switching frequency of 2 MHz and utilizes a 48-lead 6x6 QFN package. It features an SMBus interface for configuration and monitoring, enabling precise control over multi-phase voltage regulation.
Feature Summary
- Supports flexible phase allocation up to 12 total phases across dual outputs
- Integrates advanced current-feedback modulation for improved transient response
- Includes comprehensive fault management and diagnostic capabilities
Applications
- Server and storage equipment power supplies
- Telecommunications and datacom infrastructure
- Artificial intelligence accelerator cards
Procurement Notes
Verify component authenticity through authorized Renesas distributors or direct manufacturer channels. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Ensure proper handling procedures are followed due to surface-mount packaging requirements. Cross-reference ordering information with official datasheets to avoid specification mismatches.
Selection Notes
Select this controller when a compact solution requiring up to 12 phases is necessary. It is suitable for designs prioritizing high power density and efficient thermal management. Consider compatibility with supported smart power stages and required communication protocols before integration into the system architecture.
Part Context
This component belongs to the RAA2282xx family of digital power controllers. It shares architectural similarities with other models in the series but offers specific phase counts and pin configurations tailored for distinct power delivery requirements within modern electronic systems.
Replacement Considerations
Consult official substitution lists for compatible alternatives. Verify electrical parameters and pinout compatibility before replacing existing components in established designs.
