onsemi LP2951CD-3.3R2G Microcontrollers
3.3V LDO Regulator, 100mA, 1% Acc, 30V In, SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LP2951CD-3.3R2G
Detailed Description
3.3V LDO Regulator, 100mA, 1% Acc, 30V In, SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
LP2951CD-3.3R2G Datasheet
Quick Jump:
Technical Specifications
onsemi LP2951CD-3.3R2G 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
Fixed
Max Input Voltage
30V
Current Supply Max
12 mA
Output Current
100mA
Quiescent Current
120 µA
Alternate Parts Comparison (LP2951CD-3.3R2G vs LP2951ACD-3.0R2G vs LM2904EDR2G vs MC33071DR2G)
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 | -40°C ~ 105°C | -40°C ~ 85°C |
| Lifecycle Status | Active | Active | Active | Active |
| RoHS | Yes | Yes | Yes | -- |
| Output Type | Fixed | Fixed | -- | Single-Ended |
| Package | SOIC-8 | SOIC-8 | SOIC-8 | -- |
| 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 .
This part is listed as a cross for
LP2951-33DRTexas InstrumentsDirectonsemi
Pin YesPkg YesElec Yes
3.3V LDO, 100mA, 30V In, 1.4% Acc, 380mV Drop, 8-SOIC
LP2951-33DRG4Texas InstrumentsDirectonsemi
Pin YesPkg YesElec Yes
IC REG LIN POS ADJ 100MA 8SOIC
MIC2951-3.3YMMicrochip TechnologySimilaronsemi
Pin YesPkg YesElec Downgrade
IC REG LIN POS ADJ 150MA 8SOIC
LP2951-33DRGRTexas InstrumentsSimilaronsemi
Pin YesPkg NoElec Yes
3.3V LDO Regulator, 100mA, 30V In, Power Good, 8-SON
LP2951CSD-3.3/NOPBTexas InstrumentsSimilaronsemi
Pin YesPkg NoElec Yes
100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-WSON -40 to 125
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