TPS53681RSBT vs XDPE19283B0000XUMA1 Comparison
Detailed side-by-side comparison of TPS53681RSBT by Texas Instruments and XDPE19283B0000XUMA1 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
TPS53681RSBT - 6+2/5+3 D-CAP+ Multiphase Buck Controller | Texas Instruments
TPS53681RSBT β ActiveInfineon
XDPE19283B0000XUMA1
XDPE19283B0000XUMA1 - 8-Phase Dual-Loop Digital Controller | Infineon
XDPE19283B0000XUMA1 β ActiveSpecification Comparison
| Parameter | TPS53681RSBT | XDPE19283B0000XUMA1 |
|---|---|---|
| Brand | Texas Instruments | Infineon |
| Category | Voltage Regulators | Voltage Regulators |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.15 | $6.55 |
| Topology | Multiphase Step-Down (Buck) Controller | Digital multiphase PWM controller |
| Number of Outputs | 2 (dual channel) | β |
| 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 | 0.25 V to 2.8 V |
| Control Architecture | D-CAP+ | β |
| Interface | PMBus 1.3.1 | β |
| Non-Volatile Memory | Integrated NVM | β |
| Package | WQFN-40 (RSB) 5x5 mm | PG-VQFN-40-13 (40-pin VQFN, exposed pad) |
| Number of Pins | 40 | β |
| Operating Temperature | -40 Β°C to +125 Β°C | -40C to +125C [DATA_NEEDED: industrial temperature grade confirmation] |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL level per JEDEC J-STD-020] |
| Compatible Power Stages | TI NexFET (CSD95490, CSD95492) | β |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | Yes |
| Number of Phases | β | 8 phases |
| Number of Loops | β | Dual-loop |
| Output Voltage Step | β | 5 mV |
| Phase Configurations | β | 8+0, 7+1, 6+2, 4+4 |
| Compliant Specification | β | AMD SVI3 Rev 2.0 |
| Serial Interface | β | PMBus rev 1.3 (up to 1 MHz) |
| Embedded Processor | β | ARM Cortex-M0 |