| PartNumber | LM2831YSD/NOPB | LM2831YSD | LM2831YSDX |
| Description | Switching Voltage Regulators High Frequency 1.5A Load - Step-Down DC- | Switching Voltage Regulators | Switching Voltage Regulators |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | N | N |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | WSON-6 | VSON-14 | VSON-14 |
| Output Voltage | 0.6 V to 4.5 V | 0.6 V to 4.5 V | 0.6 V to 4.5 V |
| Output Current | 1.5 A | 1.5 A | 1.5 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 5.5 V | 5.5 V | 5.5 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 3 V | 3 V | 3 V |
| Switching Frequency | 0.55 MHz | 550 kHz | 550 kHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LM2831 | LM2831 | LM2831 |
| Packaging | Reel | Reel | Reel |
| Input Voltage | 3 V to 5.5 V | - | - |
| Operating Temperature Range | - 40 C to + 125 C | - | - |
| Type | Voltage Converter | Step Down | Step Down |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Shutdown | Shutdown | - | - |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Current | 2.8 mA | - | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 1000 | 1000 | 4500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 3 V | - | - |
| Unit Weight | 0.000691 oz | - | - |