XDPP1140100BXUMA1 vs PXM1310CDMG003XTMA1 对比
详细并排对比 XDPP1140100BXUMA1 出自 Infineon 和 PXM1310CDMG003XTMA1 出自 Infineon。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Infineon
XDPP1140100BXUMA1 - 32-bit Digital DC-DC Controller, VQFN-24 | Infineon
XDPP1140100BXUMA1 ✓ 量产中Infineon
PXM1310CDMG003XTMA1 - VR12.5/VR13 Digital 3+1 DDR Controller | Infineon
PXM1310CDMG003XTMA1 ✓ 量产中规格对比
| 参数 | XDPP1140100BXUMA1 | PXM1310CDMG003XTMA1 |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 分类 | DC-DC Converters | DC-DC Converters |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.20 | $3.78 |
| Topology Support | Hard-switched full-bridge, half-bridge, push-pull, active-clamp forward, LLC | — |
| Modulation | PWM and LLC | — |
| MCU Core | 32-bit ARM Cortex-M0 | — |
| Maximum Switching Frequency | 2 MHz | — |
| Supply Voltage (VDD) | 2.97 V to 3.63 V | — |
| 工作温度 | -40C to +125C | -40 C to +125 C |
| 封装 | PG-VQFN-24-20 (VQFN-24, 4 mm x 4 mm) | PG-VQFN-40-13 (40-pin QFN with exposed pad) |
| Phase Support | Single phase, multi-phase with flux balancing | — |
| Gate Drive Outputs | Integrated drivers for synchronous-rectifier FETs | — |
| Analog Protection | Programmable comparators for cycle-by-cycle OCP | — |
| Communication Interfaces | I2C / UART / PMBus-compatible | — |
| Internal ADC | Multi-channel ADC for VIN/VOUT/IIN/IOUT/TEMP monitoring | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | MSL per JEDEC J-STD-020 (see datasheet) | 3 (168 hours) |
| RoHS 状态 | Compliant | Compliant |
| Tape and Reel Quantity | 5000 per reel | — |
| 拓扑 | — | Digital multiphase buck controller (3+1 phase) |
| Supported Intel Specifications | — | VR12.5, VR13 |
| Number of PWM Outputs | — | 6 |
| Configuration | — | 3+1 phase (3 phases core + 1 phase memory/Sa) |
| Communication Interface | — | SVID, PMBus, I2C |
| Target Application | — | CPU/GPU core and DDR3/DDR4 memory |
| Lead-Free | — | Yes |
| Controller Family | — | Primarion Digital DC-DC |
| Companion PowIRstage | — | Infineon TDA21472, TDA21535 (external) |
| Telemetry | — | Output voltage, current, temperature via PMBus |
| Fault Protection | — | OVP, UVP, OCP, OTP |