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See Product Specifications
| Part Number: | LP3991TL-1.55/NOPB |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | PMIC - Voltage Regulators - Linear |
| Manufacturer: | National Semiconductor |
| Packaging: | Bulk |
| Product Status: | Active |
| Output Configuration: | Positive |
| Output Type: | Fixed |
| Number of Regulators: | 1 |
| Voltage - Input (Max): | 4V |
| Voltage - Output (Min/Fixed): | 1.55V |
| Voltage - Output (Max): | - |
| Voltage Dropout (Max): | 0.16V @ 300mA |
| Current - Output: | 300mA |
| Current - Quiescent (Iq): | 100 µA |
| Current - Supply (Max): | 225 µA |
| PSRR: | 65dB (1kHz) |
| Control Features: | Enable |
| Protection Features: | Over Temperature, Short Circuit |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 4-WFBGA, DSBGA |
| Supplier Device Package: | 4-DSBGA (1x1) |
