| Part Number | LP3991TLX-1.7/NOPB | LP3991TL-1.7/NOPB |
|---|---|---|
| Manufacturer | National Semiconductor | Texas Instruments |
| Category | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
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| Product Status | Active | Active |
| Output Configuration | - | Positive |
| Output Type | - | Fixed |
| Number of Regulators | - | 1 |
| Voltage - Input (Max) | - | 4V |
| Voltage - Output (Min/Fixed) | - | 1.7V |
| 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) |