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| PartNumber | LM2731XMF | LM2731XMF/NOPB | LM2731XMFX |
| Description | Switching Voltage Regulators NRND, alternate is LM2731XMF/NOPB | Switching Voltage Regulators 0.6/1.6MHZ BOOST CONVERTER | Switching Voltage Regulators |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | N | Y | N |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOT-23-5 | SOT-23-5 | SOT-23-5 |
| Output Voltage | 1.23 V to 22 V | 1.23 V to 22 V | 1.23 V to 22 V |
| Output Current | 1.5 A | 1.5 A | - |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 14 V | 14 V | 14 V |
| Topology | Boost | Boost | Boost |
| Input Voltage MIN | 2.7 V | 2.7 V | 2.7 V |
| Switching Frequency | 1600 kHz | 1600 kHz | 1600 kHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LM2731 | LM2731 | LM2731 |
| Packaging | Reel | Reel | Reel |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - |
| Type | Step Up | Step Up | Step Up |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Operating Supply Current | 2 mA | 2 mA | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 1000 | 1000 | 3000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.000222 oz | 0.000222 oz | 0.000222 oz |
| Input Voltage | - | 2.7 V to 14 V | - |
| Shutdown | - | Shutdown | - |
| Supply Voltage Min | - | 2.7 V | - |