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| PartNumber | MIC2920A-12WS-TR | MIC2920A-12WT | MIC2920A-12WS |
| Description | LDO Voltage Regulators 400mA LDO Fixed Voltage | LDO Voltage Regulators 400mA LDO Fixed Voltage | LDO Voltage Regulators 400mA LDO Fixed Voltage |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | Through Hole | SMD/SMT |
| Package / Case | SOT-223-3 | TO-220-3 | SOT-223-3 |
| Output Voltage | 12 V | 12 V | 12 V |
| Output Current | 400 mA | 400 mA | 400 mA |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 26 V | 26 V | 26 V |
| Input Voltage MIN | 2 V | 2 V | 2 V |
| Output Type | Fixed | Fixed | Fixed |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Dropout Voltage | 400 mV | 400 mV | 400 mV |
| Packaging | Reel | Tube | Tube |
| Brand | Microchip Technology / Micrel | Microchip Technology / Micrel | Microchip Technology / Micrel |
| Dropout Voltage Max | 600 mV | 600 mV | 600 mV |
| Voltage Regulation Accuracy | +/- 2 % | 1 % | +/- 2 % |
| Line Regulation | 0.03 % | 0.03 % | 0.03 % |
| Load Regulation | 0.04 % | 0.04 % | 0.04 % |
| Moisture Sensitive | Yes | - | Yes |
| Pd Power Dissipation | Internally Limited | - | Internally Limited |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| Reference Voltage | 1.235 V | - | 1.235 V |
| Factory Pack Quantity | 2500 | 50 | 78 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Part # Aliases | MIC2920A-12WS TR | - | - |
| Unit Weight | 0.008818 oz | 0.211644 oz | 0.008818 oz |
| Series | - | MIC2920A | MIC2920A |