| PartNumber | LM2937ESX-12/NOPB | LM2937ESX-10/NOPB | LM2937ESX-12 |
| Description | LDO Voltage Regulators 500 mA Low Dropout Regulator | IC REG LIN 10V 500MA DDPAK | IC REG LIN 12V 500MA DDPAK |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | - |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | TO-263-3 | - | - |
| Output Voltage | 12 V | - | - |
| Output Current | 500 mA | - | - |
| Number of Outputs | 1 Output | - | - |
| Polarity | Positive | - | - |
| Quiescent Current | 10 mA | - | - |
| Input Voltage MAX | 26 V | - | - |
| Output Type | Fixed | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Dropout Voltage | 500 mV | - | - |
| Series | LM2937 | - | - |
| Packaging | Reel | Tape & Reel (TR) Alternate Packaging | - |
| Operating Temperature Range | - 40 C to + 125 C | - | - |
| Product | LDO Regulators | - | - |
| Type | Positive Voltage | - | - |
| Brand | Texas Instruments | - | - |
| Dropout Voltage Max | 0.25 V at 50 mA, 1 V at 500 mA | - | - |
| Voltage Regulation Accuracy | +/- 5 % | - | - |
| Ib Input Bias Current | 2 mA | - | - |
| Line Regulation | 36 mV | - | - |
| Load Regulation | 12 mV | - | - |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Current | 2 mA | - | - |
| Product Type | LDO Voltage Regulators | - | - |
| Factory Pack Quantity | 500 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Unit Weight | 0.068654 oz | - | - |
| Package Case | - | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | - |
| Operating Temperature | - | -40°C ~ 125°C | - |
| Mounting Type | - | Surface Mount | - |
| Supplier Device Package | - | DDPAK/TO-263-3 | - |
| Voltage Input | - | Up to 26V | - |
| Current Output | - | 500mA | - |
| Voltage Output | - | 10V | - |
| Regulator Topology | - | Positive Fixed | - |
| Voltage Dropout Typical | - | 1V @ 500mA | - |
| Number of Regulators | - | 1 | - |
| Current Limit Min | - | - | - |