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| Part Number | LDL112PUR | LDL212PUR | LDL112PVR |
|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Status | Active | Active | Active |
| Output Configuration | Positive | Positive | Positive |
| Output Type | Adjustable | Adjustable | Adjustable |
| Number of Regulators | 1 | 1 | 1 |
| Voltage - Input (Max) | 5.5V | 18V | 5.5V |
| Voltage - Output (Min/Fixed) | 0.8V | 1.18V | 0.8V |
| Voltage - Output (Max) | 4.9V | 17.4V | 4.9V |
| Voltage Dropout (Max) | 0.6V @ 1.2A | 0.6V @ 1.2A | 0.6V @ 1.2A |
| Current - Output | 1.2A | 1.2A | 1.2A |
| Current - Quiescent (Iq) | 70 µA | 380 µA | 70 µA |
| Current - Supply (Max) | 400 µA | 380 µA | 400 µA |
| PSRR | 53dB (1kHz) | 87dB ~ 50dB (120Hz ~ 100kHz) | 53dB (1kHz) |
| Control Features | Enable | Enable | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Current | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Current |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 6-WFDFN Exposed Pad | 6-VDFN Exposed Pad | 6-VDFN Exposed Pad |
| Supplier Device Package | 6-DFN (2x2) | 6-DFN (3x3) | 6-DFN (3x3) |
