| Part Number | LP2951CM-3.3 | LP2951CMX-3.3 | 
|---|---|---|
| Manufacturer | National Semiconductor | National Semiconductor | 
| Category | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | 
|   |   | |
| Product Status | Obsolete | Active | 
| Output Configuration | Positive | - | 
| Output Type | Adjustable (Fixed) | - | 
| Number of Regulators | 1 | - | 
| Voltage - Input (Max) | 30V | - | 
| Voltage - Output (Min/Fixed) | 1.235V (3.3V) | - | 
| Voltage - Output (Max) | 29V | - | 
| Voltage Dropout (Max) | 0.6V @ 100mA | - | 
| Current - Output | 100mA | - | 
| Current - Quiescent (Iq) | 120 µA | - | 
| Current - Supply (Max) | 14 mA | - | 
| PSRR | - | - | 
| Control Features | Enable | - | 
| Protection Features | Over Current, Over Temperature, Short Circuit | - | 
| Operating Temperature | -40°C ~ 125°C (TJ) | - | 
| Mounting Type | Surface Mount | - | 
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | - | 
| Supplier Device Package | 8-SOIC | - |