TPS53681RSBT vs XDPE12284C0000XTMA1 Comparison
Detailed side-by-side comparison of TPS53681RSBT by Texas Instruments and XDPE12284C0000XTMA1 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 | TI
TPS53681RSBT β ActiveInfineon
XDPE12284C0000XTMA1 - 8-Phase Dual Loop Digital Multiphase Controller | Infineon
XDPE12284C0000XTMA1 β ActiveSpecification Comparison
| Parameter | TPS53681RSBT | XDPE12284C0000XTMA1 |
|---|---|---|
| Brand | Texas Instruments | Infineon |
| Category | DC-DC Converters | Voltage Regulators |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.85 | $7.95 |
| Topology | Multiphase Buck Controller (Step-Down) | Dual-Rail 8-Phase |
| Number of Outputs | 2 (dual-channel) | 2 |
| 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 |
| Communication Interface | PMBus 1.3.1 | β |
| Non-Volatile Memory | Integrated NVM | β |
| Power Stage Compatibility | TI NexFET smart power stages | β |
| Package | 40-pin WQFN (RSB) 5x5 mm with thermal pad | PG-VQFN-40-13 |
| Operating Temperature Range | -40 C to +125 C | β |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | Yes |
| Supported Protocols | Intel VR13/IMVP8, AMD SVI2 | β |
| Product Type | β | Digital Multiphase Controller |
| Number of Phases | β | 8 (total across both rails) |
| Control Loop | β | Digital dual-loop |
| Intel Specification Compliance | β | VR13 rev 1.3, VR13HC rev 1.3, IMVP8 rev 1.2, IMVP9 rev 1.3 |
| SVID Protocol | β | Intel SVID rev 1.9.1 compliant |
| PMBus Interface | β | PMBus rev 1.3 compliant |
| Operating Temperature | β | -40C to +85C (industrial) |
| MSL Level | β | [DATA_NEEDED: MSL rating] |