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IR3570AMTRPBF is listed in the Special Purpose Regulators range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is IC REG CTRLR INTEL 2OUT 40QFN. Review the specifications below when checking this part for your BOM.
Special Purpose Regulators specifications for IR3570AMTRPBF
- Description：IC REG CTRLR INTEL 2OUT 40QFN
- Series：-
- Mfr：Infineon Technologies
- Package：Tape & Reel (TR),Cut Tape (CT)
- Applications：Controller, Intel VR12, VR12.5, AMD SVI1, SVI2
- Voltage - Input：3.3V
- Number of Outputs：2
- Voltage - Output：-
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：40-VFQFN Exposed Pad
- Supplier Device Package：40-QFN (5x5)
- Grade：-
- Qualification：-
Special Purpose Regulators datasheet and documents for IR3570AMTRPBF
Special Purpose Regulators Overview
The IR3570AMTRPBF is a digital multi-phase controller manufactured by Infineon Technologies, designed for high-performance CPU power delivery. It supports Intel VR12 and VR12.5 protocols alongside AMD SVI1 and SVI2 interfaces. The device features a QFN-40 package with surface-mount installation. It operates within a temperature range of -40°C to +85°C and includes humidity sensitivity classification. The component is classified as End-of-Life (EOL) by the manufacturer.
Special Purpose Regulators Feature Summary
- Supports Intel VR12/VR12.5 and AMD SVI1/SVI2 digital communication protocols
- Digital multi-phase control architecture for CPU power stages
- Integrated protection mechanisms for system reliability
Special Purpose Regulators Applications
- Intel server and workstation CPU core voltage regulation
- AMD processor power management systems
- High-density computing platform power distribution networks
Special Purpose Regulators Procurement Notes
This component is officially discontinued and listed as End-of-Life by Infineon Technologies. Availability is restricted to existing stock or limited factory orders through authorized distributors. Verify current supply status carefully before design finalization due to potential obsolescence constraints.
Special Purpose Regulators Selection Notes
Select this part only for maintenance of existing designs utilizing Intel VR12/VR12.5 or AMD SVI1/SVI2 architectures. New designs should consider alternative active components from the manufacturer's current portfolio to ensure long-term supply chain stability and support availability.
Special Purpose Regulators Part Context
The IR3570A belongs to Infineon’s IR35xx series of digital power controllers. These devices are engineered for demanding computing applications requiring precise voltage regulation and dynamic load response. The AM suffix indicates specific commercial grade temperature and packaging variations within the broader product family.
Special Purpose Regulators Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Consult official manufacturer resources for current generation equivalents suitable for Intel VR13/VR14 or updated AMD protocols.
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