Automotive 150-mA, low-IQ, low-dropout voltage regulator with enable. This fixed output linear regulator offers a 1.8V nominal output voltage with a maximum output current of 150 mA. Operating across an input voltage range of 2V to 6V, it features a low dropout voltage of 120 mV at 150 mA. Designed for automotive applications, it meets AEC-Q100 standards and operates from -40°C to 125°C. The component is housed in a 4-terminal, 1.3mm x 1.5mm DSBGA package.
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Technical Specifications
Texas Instruments LP3990QTLX-1.8Q1 technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 4 |
| Min Operating Temperature | -40 |
| Terminal Position | BOTTOM |
| JEDEC Package Code | R-XBGA-B4 |
| Width | 1.3 |
| Length | 1.5 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Input Voltage-Max | 6 |
| Input Voltage-Min | 2 |
| Output Voltage1-Min | 0.8 |
| Output Voltage1-Max | 3.3 |
| Output Current1-Max | 0.15 |
| Voltage Tolerance-Max | 2.5 |
| Adjustability | FIXED |
| Operating Temperature TJ-Max | 125 |
| Dropout Voltage1-Nom | 0.12 |
| Output Voltage1-Nom | 1.8 |
| Operating Temperature TJ-Min | -40 |
| Input Voltage Absolute-Max | 6.5 |
| Screening Level | AEC-Q100 |
| Line Regulation-Max | 0.0072 |
| Load Regulation-Max | 0.0135 |
Compliance
| RoHS | Yes |
| Eccn Code | EAR99 |
| Lead Free | Yes |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Texas Instruments LP3990QTLX-1.8Q1 Datasheet
Download the complete datasheet for Texas Instruments LP3990QTLX-1.8Q1 to view detailed technical specifications.
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