Positive fixed 3V LDO regulator with 0.1A maximum output current. Features a 0.03V typical dropout voltage at 100uA and 0.35V at 100mA, with ±0.5% accuracy. Operates from 2.3V to 30V input voltage. Housed in an 8-pin Micro SOP (SOP-8) surface-mount package with gull-wing leads, measuring 3mm x 3mm x 0.95mm. Includes current limit and thermal protection.
PackageMicro
MountingSurface Mount
PolarityPositive
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Technical Specifications
Onsemi LP2951ACDM-3.0RG technical specifications.
General
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | SOP |
| Package/Case | Micro |
| Package Description | Micro Package |
| Lead Shape | Gull-wing |
| Pin Count | 8 |
| PCB | 8 |
| Package Length (mm) | 3 |
| Package Width (mm) | 3 |
| Package Height (mm) | 0.95(Max) |
| Seated Plane Height (mm) | 1.1(Max) |
| Pin Pitch (mm) | 0.65 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | MO-187AA |
| Type | LDO |
| Number of Outputs | 1 |
| Output Type | Fixed |
| Output Voltage | 3V |
| Polarity | Positive |
| Maximum Output Current | 0.1(Min)A |
| Minimum Input Voltage | 2.3V |
| Maximum Input Voltage | 30V |
| Typical Dropout Voltage @ Current | 0.03@100uA|0.35@100mAV |
| Maximum Dropout Voltage @ Current | 0.08@100uA|0.45@100mAV |
| Accuracy | ±0.5% |
| Line Regulation | 0.1% |
| Load Regulation | 0.1% |
| Junction to Ambient | 240°C/W |
| Reference Voltage | 1.25V |
| Typical Output Capacitance | 0.1uF |
| Typical Quiescent Current | 0.075mA |
| Typical Output Noise Voltage | 126uVrms |
| Output Capacitor Type | Ceramic |
| Special Features | Current Limit|Thermal Protection |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
Compliance
| Cage Code | 5V1P1 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Onsemi LP2951ACDM-3.0RG Datasheet
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