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Product Detailed Parameters
- Description：VOLTAGE REGULATOR
- Series：-
- Mfr：Infineon Technologies
- Package：Tape & Reel (TR),Cut Tape (CT)
- Output Type：PWM
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Number of Outputs：2
- Output Phases：16
- Voltage - Supply (Vcc/Vdd)：2.9V ~ 3.6V
- Frequency - Switching：200kHz ~ 2MHz
- Duty Cycle (Max)：-
- Synchronous Rectifier：No
- Clock Sync：No
- Serial Interfaces：I2C, PMBus
- Control Features：Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start
- Operating Temperature：-40°C ~ 120°C (TA)
- Mounting Type：Surface Mount
- Package / Case：56-PowerVFQFN
- Supplier Device Package：56-QFN (7x7)
- Grade：-
- Qualification：-
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Overview
The XDPE132G5CG000XUMA1 is a digital multiphase PWM controller from Infineon Technologies, designed for high-performance power delivery. It supports flexible topology configurations including 16+0 and 8+8 phases. The device integrates the DCIC technology for direct interface with load devices. Key interfaces include AVSBus, PMBus, SVI2, and PWMVID. It operates within an industrial temperature range of -40°C to +120°C and is housed in a 56-pin QFN package measuring 7x7 mm.
Feature Summary
- Supports flexible multi-phase topologies for scalable power delivery
- Integrates DCIC technology for direct processor communication
- Provides multiple digital control interfaces for system integration
Applications
- CPU power supply designs
- GPU power architectures
- ASIC power management systems
Procurement Notes
Verify the specific suffix against official documentation to confirm pinout and feature set variations. Ensure compatibility with the target load device's voltage identification and communication protocols before finalizing procurement. Cross-reference the manufacturing date code and quality grade requirements with project specifications.
Selection Notes
Select this component for applications requiring high phase counts and advanced digital control capabilities. Evaluate the need for specific interface support such as SVI2 or PMBus during the design phase. Consider the thermal performance and physical footprint constraints associated with the 56-pin QFN package when planning the PCB layout.
Part Context
This part belongs to the XDP series of digital multiphase controllers from Infineon Technologies. The series is engineered for data center and AI infrastructure applications. It represents a shift towards software-defined power management, allowing dynamic adjustment of power parameters through digital interfaces rather than fixed analog circuits.
Replacement Considerations
Consult official substitution lists for verified equivalents. Generic replacements may lack specific interface compatibility or digital control features required by the original design.
