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| PartNumber | LP2989AILD-3.0/NOPB | LP2989AILD-3.3 | LP2989AILD-3.0 |
| Description | LDO Voltage Regulators Micropower/Low Noise, 500 mA Ultra Low-D | IC REG LINEAR 3.3V 500MA 8WSON | IC REG LINEAR 3V 500MA 8WSON |
| Manufacturer | Texas Instruments | - | - |
| Product Category | LDO Voltage Regulators | - | - |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | WSON-8 | - | - |
| Output Voltage | 3 V | - | - |
| Output Current | 500 mA | - | - |
| Number of Outputs | 1 Output | - | - |
| Polarity | Positive | - | - |
| Input Voltage MAX | 16 V | - | - |
| Input Voltage MIN | 2.1 V | - | - |
| Output Type | Fixed | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Dropout Voltage | 310 mV | - | - |
| Series | LP2989 | - | - |
| Packaging | Reel | - | - |
| Operating Temperature Range | - 40 C to + 125 C | - | - |
| Product | Micropower Low Noise Ultra LDO Regulators | - | - |
| Tolerance | 2.5 % | - | - |
| Type | Precision LDO Voltage Regulator | - | - |
| Brand | Texas Instruments | - | - |
| Dropout Voltage Max | 0.003 V at 0.1 mA, 0.2 V at 200 mA, 0.425 V at 500 mA | - | - |
| PSRR / Ripple Rejection Typ | 60 dB | - | - |
| Voltage Regulation Accuracy | +/- 0.75 % | - | - |
| Ib Input Bias Current | 110 uA | - | - |
| Line Regulation | 0.014 %/V | - | - |
| Load Regulation | 0.4 % | - | - |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Current | 110 uA | - | - |
| Product Type | LDO Voltage Regulators | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Unit Weight | 0.000384 oz | - | - |