| PartNumber | LP3990QTLX-1.2Q1 | LP3990QTLX-2.8Q1 | LP3990QTLX-1.8Q1 |
| Description | LDO Voltage Regulators 150mA Linear V Regul for Digital Appli | LDO Voltage Regulators 150mA Linear V Regul for Digital Appli | LDO Voltage Regulators 150mA Linear V Regul for Digital Appli |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | DSBGA-4 | DSBGA-4 | DSBGA-4 |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Dropout Voltage | 120 mV | 120 mV | 120 mV |
| Qualification | AEC-Q100 | AEC-Q100 | AEC-Q100 |
| Series | LP3990-Q1 | LP3990-Q1 | LP3990-Q1 |
| Packaging | Reel | Reel | Reel |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Operating Supply Current | 43 uA | 43 uA | 43 uA |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.000053 oz | 0.000053 oz | 0.000053 oz |