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| PartNumber | NB6381DL-LF-Z | NB6381DL-LF-P | NB6381DL-LF |
| Description | Switching Voltage Regulators 8A 28V COT Sync Buck | Switching Voltage Regulators 8A 28V COT Sync Buck | |
| Manufacturer | Monolithic Power Systems (MPS) | Monolithic Power Systems (MPS) | Monolithic Power Systems Inc. |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-20 | QFN-20 | - |
| Output Voltage | 800 mV to 13 V | 800 mV to 13 V | 800 mV to 13 V |
| Output Current | 8 A | 8 A | 8 A |
| Input Voltage MAX | 28 V | 28 V | 28 V |
| Topology | Buck | Buck | Buck |
| Switching Frequency | 200 kHz to 1 MHz | 200 kHz to 1 MHz | 200 kHz to 1 MHz |
| Series | NB6381 | NB6381 | NB6381 |
| Packaging | Reel | Reel | Tape & Reel (TR) Alternate Packaging |
| Product | Voltage Regulators | Voltage Regulators | - |
| Type | Synchronous Step-Down Converter | Synchronous Step-Down Converter | Voltage Converters |
| Brand | Monolithic Power Systems (MPS) | Monolithic Power Systems (MPS) | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 5000 | 500 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.004339 oz | 0.004339 oz | 0.004339 oz |
| Package Case | - | - | QFN-20 |
| Operating Temperature | - | - | -40°C ~ 125°C (TJ) |
| Mounting Type | - | - | Surface Mount |
| Output Type | - | - | Adjustable |
| Function | - | - | Step-Down |
| Supplier Device Package | - | - | 20-QFN (3x4) |
| Number of Outputs | - | - | 1 |
| Frequency Switching | - | - | 200kHz ~ 1MHz |
| Current Output | - | - | 8A |
| Output Configuration | - | - | Positive |
| Voltage Output Min Fixed | - | - | 0.8V |
| Voltage Output Max | - | - | 13V |
| Synchronous Rectifier | - | - | Yes |
| Voltage Input Min | - | - | 4.5V |
| Voltage Input Max | - | - | 28V |