Texas Instruments LP2951CN/NOPB Microcontrollers
100mA LDO, 30V In, 0.5% Acc, PDIP, -40 to 125C
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LP2951CN/NOPB
Detailed Description
100mA LDO, 30V In, 0.5% Acc, PDIP, -40 to 125C
Package
8-DIP (0.300", 7.62mm)
Lifecycle Status
Active
Datasheet
LP2951CN/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LP2951CN/NOPB Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
8-DIP
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
Output Type
Adjustable (Fixed)
Max Input Voltage
30V
Current Supply Max
14 mA
Output Current
100mA
Quiescent Current
120 µA
Alternate Parts Comparison (LP2951CN/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-DIP | 4-XFBGA, DSBGA | 6-WDFN Exposed Pad | 4-XFBGA, DSBGA |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Accuracy | 2.5 | ±2% | ±2% | ±2% |
| Current Supply Max | 14 mA | 425 µA | 100 µA | 425 µA |
| Dropout Voltage Vdo Typ Mv | 380 | 120 | 250 | 120 |
| Fixed Output Options V | 3, 3.3, 5 | 1.2, 1.5, 1.6, 1.8, 1.9, 2, 2.2, 2.5, 2.7, 2.75, 2.8, 2.825, 2.85, 2.9, 3, 3.1, 3.2, 3.3, 3.7, 4, 4.5 | 1.8, 2.5, 3.3, 5 | 1.2, 1.5, 1.6, 1.8, 1.9, 2, 2.2, 2.5, 2.7, 2.75, 2.8, 2.825, 2.85, 2.9, 3, 3.1, 3.2, 3.3, 3.7, 4, 4.5 |
| Iq Typ Ma | 0.075 | 0.012 | 0.055 | 0.012 |
| Load Capacitance Min F | 1 | 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
LP2951CDR2GonsemiSimilaronsemi
Pin YesPkg NoElec Yes
LDO Regulator, 100mA, 30V, 1% Acc., SOIC, SMT
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