XDPE132G5H-G000 - 16-Phase Digital Buck Controller | Infineon
부품 번호: XDPE132G5H-G000 ✓ 활성| 수량 | 단가 | 합계 |
|---|---|---|
| 1 | $0 | $0.00 |
| 10 | $0 | $0.00 |
| 100 | $0 | $0.00 |
| 500 | $0 | $0.00 |
| 1,000 | $0 | $0.00 |
XDPE132G5H-G000 개요
A digital multiphase buck controller coordinates multiple power stages to distribute high current across a processor or other demanding digital load. Unlike a single-phase regulator, multiphase control divides regulation work among power stages, supporting higher current capability, improved transient response, and more flexible telemetry. The XDPE132G5H-G000 belongs to the XDP digital power-management controller family and is intended for industrial and high-performance computing systems.
The controller can operate in single-loop or dual-loop modes and can be configured for one- or two-phase operation. According to the Infineon datasheet preview, active diode emulation can be enabled automatically or through PMBus, AVSBus, or SVI2 commands. Digitally programmable load-line behavior removes external load-line setting components, while accurate input-current and output-current reporting supports system monitoring and power management.
The XDPE132G5H-G000 is designed to work with internal current-sense OptiMOS power stages and provides digital control for demanding rails. Its protocol support lets firmware or platform circuitry communicate operating commands and monitor power-system behavior. The controller's 16-phase architecture is intended to reduce the burden on any one power stage and support high-current rails, while dual-loop regulation can help optimize transient performance.
Typical applications include server and desktop processor supplies, accelerator power systems, industrial computing platforms, graphics systems, and other multi-rail equipment using AVSBus, AMD SVI2, or NVIDIA PWMVID. Design work should verify the external power-stage topology, current-sense implementation, gate-drive timing, decoupling, thermal design, and protocol-specific firmware configuration against the manufacturer datasheet.
This page combines verified manufacturer and distributor information with practical replacement guidance and design context. Because the provided sources do not include complete electrical tables or verified drop-in equivalents, missing technical values are explicitly marked rather than estimated. The result is intended for engineers evaluating controller architecture, sourcing, and board-level compatibility.
드롭인 대체품: XDPE132G5H-G000 — 동일 패키지, 핀 호환. PCB 재작업이 필요한 다른 패키지 부품은 제외됩니다.
빠른 비교 도구 — 나란히 비교할 대체 부품을 선택하십시오:
이 제품에는 사용 가능한 드롭인 대체품이 없습니다.
대체품 요청XDPE132G5H-G000 최대 정격 & 전기적 특성
| Product Type | Digital multiphase PWM controller |
| Architecture | 16-phase dual-loop digital multiphase controller |
| Voltage Outputs | 2 |
| Control Modes | Single-loop or dual-loop operation |
| Phase Configuration | 1-phase or 2-phase operation |
| Supported Processor Interfaces | AVSBus, AMD SVI2, NVIDIA PWMVID |
| Configuration Interface | PMBus, AVSBus, AMD SVI2 commands |
| Load-Line Function | Digitally programmable |
| Current Reporting | Accurate input and output current reporting |
| Power-Stage Support | Internal current-sense OptiMOS power stages |
| Diode Emulation | Active diode emulation, automatic or commanded |
| Quality Category | Industrial |
| 패키지 | 56-QFN, 7 x 7 mm |
| 실장 유형 | Surface mount |
| Datasheet Availability | Manufacturer PDF datasheet |
| Manufacturer Datasheet Size | 264 Kbytes |
| Manufacturer Datasheet Length | 5 pages |
| Product Status | Listed by Infineon Technologies as XDPE132G5H-G000 |
XDPE132G5H-G000 56-qfn, 7 x 7 mm 핀 구성 가이드
XDPE132G5H-G000(56-qfn, 7 x 7 mm 패키지)의 핀 구성입니다. 이 전력 소자는 게이트, 드레인, 소스 단자를 갖추고 있습니다. 비편향 패키지의 경우 정확한 핀 1 방향과 풋프린트 세부 정보는 제조사 데이터시트를 참조하십시오. 일반적인 응용 분야로는 전원 공급 장치 설계, 모터 구동, 부하 스위칭이 있습니다.
다음에 대한 상세 핀아웃 데이터 없음: XDPE132G5H-G000.
다음을 참조하십시오: 데이터시트 전체 핀 구성은 다음을 참조하십시오.
일반적인 애플리케이션
XDPE132G5H-G000 적합 용도: 6 애플리케이션s: High-Performance Processor Power Rails, Server CPU and GPU Power Conversion, Industrial Computing Platforms, Graphics and Accelerator Systems, Telecommunications and Network Equipment, High-Current Digital Load Supplies.
High-Performance Processor Power Rails
The XDPE132G5H-G000 fits processor and accelerator power systems that need digital multiphase regulation across a high-current rail. Its 16-phase architecture can coordinate multiple external power stages, while dual-loop operation provides a configurable control structure for transient-sensitive loads. Support for AVSBus, AMD SVI2, and NVIDIA PWMVID makes the controller relevant to platforms with digital voltage commands and telemetry. The engineer must still match the controller to the processor voltage range, power-stage ratings, switching frequency, current limits, and platform firmware.
추천
Server CPU and GPU Power Conversion
For server CPU or GPU rails, the XDPE132G5H-G000 provides the digital control and multiphase coordination needed by a demanding processor supply. Sixteen phases can distribute the conversion task across external power stages, while two voltage outputs support platforms with more than one controlled rail. The controller's configurable one- or two-phase operation can also support different operating modes during startup or reduced-load conditions. Final suitability depends on the processor power specification and the selected OptiMOS stage and inductor network.
추천
Industrial Computing Platforms
The XDPE132G5H-G000 is marketed as an industrial digital multiphase controller, making it a candidate for industrial computing equipment with demanding digital loads and controlled power sequencing. Its PMBus, AVSBus, and SVI2-related command paths can integrate with platform management firmware, while current reporting supports monitoring. The industrial decision should also account for the controller's verified operating limits, external power-stage thermal capability, environmental requirements, and long-term sourcing status.
추천
Graphics and Accelerator Systems
A graphics or accelerator rail can benefit from the XDPE132G5H-G000's 16-phase digital control architecture when the load requires coordinated power-stage operation and fast regulation. The controller supports interfaces associated with high-performance processor platforms, allowing the power system to receive digital commands instead of relying only on analog control settings. Designers should verify the accelerator's voltage range, transient current, telemetry expectations, and whether the selected power stages use the supported current-sense arrangement.
추천
Telecommunications and Network Equipment
Network equipment with multi-rail, high-current processing sections can use the XDPE132G5H-G000 when its digital interfaces match the platform controller and power-management firmware. The two voltage outputs and configurable phase behavior provide a foundation for coordinated rails, while input and output current reporting can assist health monitoring. Because the verified sources do not state all electrical and environmental limits, telecom qualification, protection, redundancy, and thermal requirements must be confirmed from the manufacturer datasheet and system specifications.
추천
High-Current Digital Load Supplies
The XDPE132G5H-G000 is appropriate for evaluating in high-current digital load supplies where multiple external power stages must be coordinated under changing load conditions. Its configurable one- or two-phase modes may support operating-state optimization, while active diode emulation can be selected automatically or through supported command interfaces. The architecture does not determine the final output-current rating by itself; that rating comes from the power stages, magnetics, switching frequency, PCB layout, thermal design, and controller limits.
추천
엔지니어링 참조 데이터: XDPE132G5H-G000 — 비교, 설계 지침 및 규정 준수 정보.
선택 가이드
주요 차별점
- Dedicated 16-phase digital architecture (vs No verified drop-in alternatives supplied)
- Protocol integration for high-performance processors (vs Generic analog-only controller options not provided)
- Digital load-line and current reporting (vs Controllers requiring external load-line setting)
설계 노트
Validate the complete power path before layout: the XDPE132G5H-G000 is a controller, not a standalone power stage. Confirm the external OptiMOS stage voltage and current ratings, gate-drive compatibility, inductor selection, switching frequency, and the controller's operating limits from the manufacturer datasheet. Estimated output-current capability cannot be derived from the 16-phase label alone because each phase depends on the selected power stage and magnetics.
Place controller decoupling, gate-drive connections, current-sense paths, and power-stage components according to the manufacturer layout guidance. Keep high-current switching loops compact and route sensitive feedback and telemetry paths away from power inductors and switch nodes. The two voltage outputs and digital control functions require careful separation between analog feedback, digital command, and high-power routing.
Estimate dissipation separately for the controller and every external power stage because the XDPE132G5H-G000's 16-phase architecture does not guarantee that the controller itself dissipates the total system loss. Use the selected devices' thermal resistance, maximum junction temperature, ambient temperature, and actual switching loss as inputs. Verify copper area, via stitching, heat spreading, airflow, and the enclosure temperature rather than relying on phase count alone.
Do not substitute a controller with the same general function without checking the complete pinout, protocol behavior, phase-count range, voltage-output arrangement, current-sense method, and power-stage compatibility. In particular, a distributor code such as XDPE132G5HG000XUMA1 may describe the purchasable ordering form of the device, but the full ordering table must confirm whether it is electrically and mechanically interchangeable with XDPE132G5H-G000.
규정 준수 정보
The supplied verified sources identify an industrial Infineon product but do not state RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals status. These fields remain unknown.
