Texas Instruments LP2989IMX-1.8 Linear Controllers
IC REG LINEAR 1.8V 500MA 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LP2989IMX-1.8
Detailed Description
IC REG LINEAR 1.8V 500MA 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LP2989IMX-1.8 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LP2989IMX-1.8 Linear Controllers technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Output Type
Fixed
Max Input Voltage
16V
Current Supply Max
9 mA
Output Current
500mA
Quiescent Current
175 µA
Control Features
Enable
Output Configuration
Positive
Alternate Parts Comparison (LP2989IMX-1.8 vs LP2951-33DRG4 vs LP2989IMX-3.3/NOPB vs LP2989IMX-5.0/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 | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C | -40°C ~ 125°C |
| Control Features | Enable | Enable | Enable | Enable |
| Current Supply Max | 9 mA | 14 mA | 9 mA | 9 mA |
| Max Input Voltage | 16V | 30V | 16V | 16V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 500mA | 100mA | 500mA | 500mA |
| Output Type | Fixed | Adjustable (Fixed) | Fixed | Fixed |
| Output Voltage | 1.8V | 1.235V (3.3V) | 3.3V | 5V |
| Protection Features | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit |
| Action |
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