onsemi LP2951CD-3.0G Linear Controllers
IC REG LINEAR 3V 100MA 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LP2951CD-3.0G
Detailed Description
IC REG LINEAR 3V 100MA 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
LP2951CD-3.0G Datasheet
Quick Jump:
Technical Specifications
onsemi LP2951CD-3.0G Linear Controllers technical specifications.
General
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Obsolete
Output Type
Fixed
Max Input Voltage
30V
Current Supply Max
12 mA
Output Current
100mA
Quiescent Current
120 µA
Alternate Parts Comparison (LP2951CD-3.0G vs NCV2931AD-5.0R2G vs NCV2931AD-5.0R2 vs NCV2931ACDR2G)
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 ~ 125°C | -40°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Active | Obsolete | Active |
| Max Input Voltage | 30V | 40V | 40V | 40V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 100mA | 100mA | 100mA | 100mA |
| Output Type | Fixed | Fixed | Fixed | Adjustable |
| Output Voltage | 3V | 5V | 5V | 2.7V |
| Package | SOIC-8 | 8-SOIC (0.154", 3.90mm Width) | 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 .
Suggested replacements
LP2951ACD-3.0R2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
3V LDO Regulator, 100mA, 30V In, 0.5% Acc, SOIC-8
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