PXE1410CDM-G003 - Infineon Digital Multiphase Power Controller
料号： PXE1410CDM-G003 ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $4.1389 | $4.14 |
| 10 | $4.1389 | $41.39 |
| 100 | $4.1389 | $413.89 |
| 500 | $4.1389 | $2,069.45 |
| 1,000 | $4.1389 | $4,138.90 |
| 3,000 | $4.1389 | $12,416.70 |
PXE1410CDM-G003 概述
A digital multiphase controller coordinates multiple PWM power channels to distribute high output current and reduce the burden on any single stage. In a server or accelerator rail, it can receive configuration and telemetry commands through its digital control interface, while the external DrMOS devices perform the high-current switching. The PXE1410CDM-G003 is therefore a controller component whose final converter performance also depends on the selected power stages, inductors, MOSFETs, sensing network, compensation settings, and PCB implementation.
The verified data identifies the part as a VQFN-40 device and describes it as a Primarion digital power controller intended for high-current applications. The available snippets also associate the family with adaptive voltage positioning, precision current and temperature telemetry, and interfaces including PMBus or I2C. These features are useful when a power rail requires programmable control, monitoring, and coordinated phase operation, but exact numerical limits, switching frequency, phase count, voltage range, current rating, thermal resistance, and pin-level electrical limits are not supplied in the provided data.
Infineon’s PXE1410CDM-G003 is best evaluated as a platform component rather than a standalone regulator. Designers should select compatible external power stages and confirm all controller requirements against the manufacturer datasheet before layout release. The controller’s digital configuration, phase sequencing, current-sense implementation, fault handling, and thermal telemetry must be validated in the complete converter design rather than inferred from distributor category labels.
Typical applications include high-current server voltage rails, AI accelerator power delivery, telecom equipment, and other regulated systems requiring multiple synchronized power stages. The principal design trade-off is flexibility versus implementation complexity: digital multiphase control can improve rail scalability and observability, but it demands careful firmware or host configuration, power-stage coordination, compensation, fault-response design, and high-current PCB layout.
The most important layout consideration is keeping the controller, sensing paths, gate-drive connections, and power-stage current loops compact and appropriately partitioned. A multilayer board with short high-current paths, low-inductance switching loops, Kelvin current-sense connections, and controlled return paths is generally preferable to a sprawling two-layer implementation. Use the manufacturer’s recommended application circuit and layout guidance before copying a generic reference design.
This page consolidates the verified distributor identity, package information, pricing indication, and available source links for PXE1410CDM-G003, while clearly separating confirmed data from parameters that still require datasheet confirmation.
直接替换替代料： PXE1410CDM-G003 ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
快速对比工具——选择替代料号进行并排对比：
PXE1410CDMG003XTMA1
✅ 直接替换📋 参考替代料（不在目录中）
PXE1410CDM-G003 最大额定值与电气特性
| Product Type | Digital multiphase DC-DC switching controller |
| Manufacturer | Infineon Technologies |
| 封装 | PG-VQFN-40-13 |
| Package Family | VQFN-40, surface-mount package |
| Control Architecture | Digital multiphase control |
| Power Stage | External power stages required |
| Communication Interface | PMBus / I2C |
| Application Category | Server, AI accelerator, telecom voltage-regulator applications |
| Control Feature | Adaptive voltage positioning |
| Telemetry Feature | Precision current and temperature telemetry |
| RoHS 状态 | RoHS listed by distributor source |
| 生命周期状态 | Active |
| Manufacturer Ordering Code | PXE1410CDMG003XTMA1 |
PXE1410CDM-G003 vqfn-40, surface-mount package 引脚配置指南
PXE1410CDM-G003（vqfn-40, surface-mount package 封装）的引脚配置。 该功率器件具有栅极、漏极和源极端子。对于无极性封装，请参阅制造商数据手册以了解确切的引脚 1 方向和封装尺寸细节。常见应用包括电源设计、电机驱动和负载开关。
暂无详细引脚数据： PXE1410CDM-G003.
请参阅 数据手册 以查看完整引脚配置。
典型应用
PXE1410CDM-G003 适用于 6 应用s: High-Current Server Voltage Rails, AI Accelerator Power Delivery, Telecom Power Conversion, High-Current Processor Rails, Programmable Multi-Rail Power Systems, Power-Supply Platform Development.
High-Current Server Voltage Rails
The PXE1410CDM-G003 is a digital multiphase controller intended for high-current server voltage-regifier designs when paired with compatible external Infineon OptiMOS DrMOS power stages. Its controller-based architecture lets a system distribute conversion work across coordinated phases rather than relying on one power stage. The supplied Primarion-family information also associates the device with precision current and temperature telemetry, which can support system monitoring and fault analysis. However, the verified data does not specify phase count, maximum current, switching frequency, or input/output voltage limits. Engineers should therefore qualify the controller against the exact server rail, magnetics, sensing network, transient targets, and thermal design before schematic release.
推荐
AI Accelerator Power Delivery
AI accelerator systems require tightly controlled, high-current rails with fast transient response and close monitoring of the power-conversion stage. The PXE1410CDM-G003 is relevant to this use case because the supplied family information identifies digital multiphase control and adaptive voltage positioning as features of the Primarion controller family. The controller can coordinate external power stages while telemetry provides current and temperature visibility for system supervision. The available web data does not quantify the controller’s current capability, phase configuration, PMBus command set, or accelerator-specific timing, so it cannot by itself establish compatibility. Final selection requires comparing the controller data sheet with the accelerator power architecture, power-stage choices, layout constraints, and fault thresholds.
推荐
Telecom Power Conversion
Telecom equipment often uses multiple regulated rails with structured monitoring and fault reporting. The PXE1410CDM-G003 is associated with digital multiphase control and PMBus or I2C communication in the available Primarion-family information, making it a candidate for programmable power-conversion designs. Digital configuration can help coordinate phase operation and support adaptive voltage positioning, while current and temperature telemetry can assist system-level supervision. The supplied data does not confirm input range, output range, phase count, current rating, or telecom-specific qualification. Designers should verify the manufacturer datasheet, application circuit, control protocol, external power-stage compatibility, and environmental requirements before using it in a telecom line card or communications rack.
推荐
High-Current Processor Rails
A digital multiphase controller can be useful in a processor or accelerator rail where load current, transient response, and telemetry are more important than a simple fixed-output regulator. The PXE1410CDM-G003’s Primarion-family association with high-current voltage-regulator applications supports considering it for this architecture. The external OptiMOS DrMOS stage arrangement allows the power-conversion hardware to be scaled while the controller handles digital coordination. No verified operating voltage, current, switching frequency, thermal resistance, or compensation guidance is included in the supplied data, so this use case remains a qualified design direction rather than a guaranteed application. Confirm all numeric limits against the authoritative Infineon documentation.
推荐
Programmable Multi-Rail Power Systems
The PXE1410CDM-G003 may fit programmable multi-rail systems where a host or power manager needs to supervise conversion behavior through a digital interface. The supplied Primarion-family information identifies PMBus or I2C communication and adaptive voltage positioning, which can support coordinated rail control in complex equipment. The controller should be selected only after checking whether the required rail voltage, phase count, sensing method, and fault response match the target platform. The verified sources do not provide the complete register map or electrical operating limits. Use the manufacturer datasheet and application material to determine whether the interface, telemetry, and external power-stage arrangement satisfy the system specification.
推荐
Power-Supply Platform Development
PXE1410CDM-G003 is suitable as a candidate for developing a modular digital power-supply platform because the controller delegates high-current switching to external power stages and provides a digital-control architecture. This approach can simplify scaling and observability when the same platform must support multiple output-current levels. The trade-off is that the controller is not a self-contained converter: power-stage selection, inductor design, current sensing, compensation, firmware configuration, fault handling, and thermal verification remain part of the system design. The available data confirms the VQFN-40-13 package and Primarion-family positioning but does not provide the numerical limits needed for a complete platform specification.
推荐
推荐产品汇总
工程参考数据： PXE1410CDM-G003 ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | PXE1410CDMG003XTMA1 | PXE1610CDN-G003 | PXE1110 |
|---|---|---|---|---|
| Brand | Infineon Technologies | Infineon Technologies | Infineon Technologies | Infineon Technologies |
| Product Class | Digital multiphase DC-DC switching controller | Digital multiphase controller | Digital multiphase controller | VR12 and VR13 multi-rail / multiphase digital controller |
关键差异点
- Digital multiphase control architecture （对比 PXE1610CDN-G003)
- Targeted high-current voltage-regifier positioning （对比 PXE1110)
- PMBus or I2C-based control context （对比 PXE1410CDMG003XTMA1)
设计说明
Place the PXE1410CDM-G003 near the external power-stage gate-drive and current-sense circuitry, and keep feedback traces short and isolated from high-current switching paths. Use Kelvin connections for current sensing where the manufacturer reference design specifies them. The available data confirms a PG-VQFN-40-13 package but does not provide the exact pin map or land pattern, so the Infineon package drawing and reference layout must control the implementation.
Do not treat the PXE1410CDM-G003 as a standalone regulator. The final converter current, input voltage, output voltage, phase count, and switching behavior depend on the selected external power stages, magnetics, sensing network, and compensation. The supplied web data confirms that the Primarion family is intended for high-current applications, but it does not provide numeric power-stage or controller limits. Validate the complete power path and fault behavior before layout release.
Estimate controller, power-stage, inductor, and PCB thermal behavior as a complete assembly rather than relying on the controller package alone. VQFN exposed-pad performance depends on the PCB copper area, thermal vias, airflow, adjacent heat sources, and the selected power stages. Because the supplied data does not provide junction-temperature limits or thermal resistance, obtain those values from the manufacturer datasheet and validate the worst-case ambient, load, and transient conditions.
Avoid assuming that a related Primarion controller is electrically or mechanically interchangeable. PXE1610CDN-G003 is listed with a different 48-pin QFN package, while PXE1110 package information is not confirmed in the supplied data. Verify pin names, phase assignments, sensing polarity, communication behavior, startup, fault responses, and external power-stage requirements before substituting any part.
High-current multiphage conversion can create significant di/dt and dv/dt activity. Keep switching loops compact, use low-inductance power paths, provide local decoupling, and route controller and telemetry signals away from power-stage switching nodes. Use the manufacturer’s recommended compensation and filtering values; no verified switching frequency, output-filter, or EMI values are present in the supplied data, so generic values should not be used for sign-off.
合规信息
RoHS information appears in the verified JLCPCB and GlobalSpec distributor results. REACH, AEC-Q100, lead-free, halogen-free, and conflict-minerals information is not present in the supplied data and is therefore not inferred.
