| PartNumber | LM2931CM/NOPB | LM2931CM | LM2931CMX |
| Description | LDO Voltage Regulators Series LDO Regs | LDO Voltage Regulators NRND, alternate is LM2931CM/NOPB | LDO Voltage Regulators NRND, alternate is LM2931CMX/NOPB |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| RoHS | Y | N | N |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-8 | SOIC-8 | SOIC-8 |
| Output Voltage | 3 V to 24 V | 3 V to 24 V | 3 V to 24 V |
| Output Current | 100 mA | 100 mA | 100 mA |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Polarity | Positive | Positive | Positive |
| Quiescent Current | 1 mA | 1 mA | 1 mA |
| Input Voltage MAX | 33 V | 33 V | 33 V |
| Output Type | Adjustable | Adjustable | Adjustable |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Dropout Voltage | 300 mV | 300 mV | 300 mV |
| Series | LM2931-N | LM2931-N | LM2931-N |
| Packaging | Tube | Tube | Reel |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - 40 C to + 85 C |
| Product | Positive Regulators | - | - |
| Type | Low Dropout Positive Regulator | - | - |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Dropout Voltage Max | 200 mV at 10 mA, 600 mV at 100 mA | 200 mV at 10 mA, 600 mV at 100 mA | 200 mV at 10 mA, 600 mV at 100 mA |
| Ib Input Bias Current | 400 uA | 400 uA | 400 uA |
| Line Regulation | 1.5 mV/V | 1.5 mV/V | 1.5 mV/V |
| Load Regulation | 1 % | 1 % | 1 % |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| Reference Voltage | 1.26 V | 1.26 V | 1.26 V |
| Factory Pack Quantity | 95 | 95 | 2500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.006596 oz | 0.006596 oz | 0.006596 oz |