Texas Instruments LP2954AIMX/NOPB Microcontrollers
250-mA, 30-V, low-dropout voltage regulator with high-accuracy 8-SOIC -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LP2954AIMX/NOPB
Detailed Description
250-mA, 30-V, low-dropout voltage regulator with high-accuracy 8-SOIC -40 to 125
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
LP2954AIMX/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LP2954AIMX/NOPB Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
30V
Current Supply Max
33 mA
Output Current
250mA
Quiescent Current
150 µA
Alternate Parts Comparison (LP2954AIMX/NOPB vs LP5907UVX-1.2/NOPB vs LP38691QSDX-3.3/NOPB vs LP5907UVX-3.1/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 | 4-XFBGA, DSBGA | 6-WDFN Exposed Pad | 4-XFBGA, DSBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Accuracy | 3 | ±2% | ±2% | ±2% |
| Current Supply Max | 33 mA | 425 µA | 100 µA | 425 µA |
| Dropout Voltage Vdo Typ Mv | 800 | 120 | 250 | 120 |
| Iout Max a | 0.25 | 0.25 | 0.5 | 0.25 |
| Iq Typ Ma | 0.21 | 0.012 | 0.055 | 0.012 |
| Load Capacitance Min F | 2.2 | 1 | 1 | 1 |
| Max Input Voltage | 30V | 5.5V | 10V | 5.5V |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
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