Texas Instruments LP3990QTLX-2.8Q1 Microcontrollers
Automotive 2.8V LDO Regulator, 150mA, AEC-Q100, 4-DSBGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LP3990QTLX-2.8Q1
Detailed Description
Automotive 2.8V LDO Regulator, 150mA, AEC-Q100, 4-DSBGA
Package
4-WFBGA, DSBGA
Lifecycle Status
Active
Datasheet
LP3990QTLX-2.8Q1 Datasheet
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Technical Specifications
Texas Instruments LP3990QTLX-2.8Q1 Microcontrollers technical specifications.
General
Package / Case
4-WFBGA, DSBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Output Type
Fixed
Max Input Voltage
6V
Current Supply Max
120 µA
Output Current
150mA
Quiescent Current
80 µA
Control Features
Enable
Output Configuration
Positive
Alternate Parts Comparison (LP3990QTLX-2.8Q1 vs LP5990TMX-1.8/NOPB vs LP5990TMX-2.8/NOPB vs LP5990TMX-3.3/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 4-WFBGA, DSBGA | 4-WFBGA, DSBGA | 4-WFBGA, DSBGA | 4-WFBGA, DSBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Control Features | Enable | Enable | Enable | Enable |
| Max Input Voltage | 6V | 5.5V | 5.5V | 5.5V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 150mA | 200mA | 200mA | 200mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 2.8V | 1.8V | 2.8V | 3.3V |
| Protection Features | Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit |
| PSRR | 55dB ~ 35dB (1kHz ~ 10kHz) | 55dB (10kHz) | 55dB (10kHz) | 55dB (10kHz) |
| Action |
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