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| PartNumber | UCC381DP-5 | UCC381DP-3 | UCC381DP-3G4 |
| Description | LDO Voltage Regulators Low Power 1 Ampere | LDO Voltage Regulators Low Power 1 Ampere | LDO Voltage Regulators Low Power 1 Ampere |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOIC-8 | SOIC-8 | - |
| Output Voltage | 5 V | 3.3 V | - |
| Output Current | 1 A | 1 A | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Polarity | Positive | Positive | - |
| Quiescent Current | 650 uA | 650 uA | - |
| Input Voltage MAX | 9 V | 9 V | - |
| Input Voltage MIN | 5.6 V | 3.9 V | - |
| Output Type | Fixed | Fixed | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Dropout Voltage | 500 mV | 500 mV | - |
| Series | UCC381-5 | UCC381-3 | - |
| Packaging | Tube | Tube | - |
| Height | 1.58 mm | 1.58 mm | - |
| Length | 4.9 mm | 4.9 mm | - |
| Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C | - |
| Width | 3.91 mm | 3.91 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Dropout Voltage Max | 600 mV at 1 A | 800 mV at 1 A | - |
| Voltage Regulation Accuracy | 2.5 % | 2.5 % | - |
| Ib Input Bias Current | 400 uA | 400 uA | - |
| Line Regulation | 3 mV | 3 mV | - |
| Load Regulation | 5 mV | 5 mV | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | - |
| Factory Pack Quantity | 75 | 75 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.002561 oz | 0.002561 oz | - |