TPS53681RSBT vs XDPE12284C0000XUMA1 Comparison
Detailed side-by-side comparison of TPS53681RSBT by Texas Instruments and XDPE12284C0000XUMA1 by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
TPS53681RSBT - 6+2/5+3 D-CAP+ Multiphase Buck Controller | Texas Instruments
TPS53681RSBT β ActiveInfineon
XDPE12284C0000XUMA1 - 8-Phase Digital Multi-phase Controller | Infineon
XDPE12284C0000XUMA1 β ActiveSpecification Comparison
| Parameter | TPS53681RSBT | XDPE12284C0000XUMA1 |
|---|---|---|
| Brand | Texas Instruments | Infineon |
| Category | DC-DC Converters | DC-DC Converters |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.92 | $3.72 |
| Topology | Multiphase Step-Down (Buck) Controller | Digital Multi-phase Buck Controller |
| Number of Outputs | 2 (dual-channel) | 2 (dual output) |
| Phase Configuration | 6+2 or 5+3 phases | β |
| Input Voltage Range | 4.5 V to 28 V | β |
| Output Voltage Range | 0.25 V to 5 V | 0.2 V to 3.04 V |
| Control Architecture | D-CAP+ adaptive on-time | β |
| PMBus Interface | PMBus 1.3.1 compliant | PMBus rev 1.3 compliant |
| Non-Volatile Memory | Integrated NVM for default configuration | β |
| Supported CPU Platforms | Intel VR13 / IMVP8, AMD SVI2 | β |
| Operating Temperature Range | -40 C to +125 C | β |
| Package | WQFN-40 (RSB) 5x5 mm with thermal pad | 40-QFN (5x5 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Power Stage Compatibility | TI NexFET smart power stages | β |
| MSL Level | 2 | β |
| RoHS Status | Compliant | Compliant |
| Number of Phases | β | 8 (dual-loop) |
| Protocol Compliance | β | Intel VR13, VR13HC rev 1.3, IMVP8 rev 1.2, IMVP9 rev 1.3 |
| SVID Interface | β | SVID rev 1.9.1 compliant |
| Product Family | β | XDPβ’ digital multiphase controllers |
| Operating Temperature | β | -40 C to +125 C (industrial) |
| Application Segment | β | Industrial / Server / HPC |
| Protection Features | β | OVP, OCP, UVP, OTP |
| Configuration Memory | β | Non-volatile on-chip |