| Part Number | TPS65261-1RHBT | TPS65266-1RHBT |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Category | PMIC - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
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| Product Status | Active | Active |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Adjustable | Programmable |
| Number of Outputs | 3 | 3 |
| Voltage - Input (Min) | 4.5V | 2.7V |
| Voltage - Input (Max) | 18V | 6.5V |
| Voltage - Output (Min/Fixed) | 0.6V | 2.7V |
| Voltage - Output (Max) | 18V | 6V |
| Current - Output | 3A, 2A | 3A, 2A, 2A |
| Frequency - Switching | 250kHz ~ 2MHz | 250kHz ~ 2.4MHz |
| Synchronous Rectifier | Yes | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-VQFN (5x5) | 32-VQFN (5x5) |