| Part Number | FAN2559MP18X | FAN2559MP12X |
|---|---|---|
| Manufacturer | Fairchild Semiconductor | Fairchild Semiconductor |
| Category | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
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| Product Status | Obsolete | Active |
| Output Configuration | Positive | Positive |
| Output Type | Fixed | Fixed |
| Number of Regulators | 1 | 1 |
| Voltage - Input (Max) | 5.5V | 5.5V |
| Voltage - Output (Min/Fixed) | 1.8V | 1.2V |
| Voltage - Output (Max) | - | - |
| Voltage Dropout (Max) | - | - |
| Current - Output | 180mA | 180mA |
| Current - Quiescent (Iq) | 150 µA | 150 µA |
| Current - Supply (Max) | - | 150 µA |
| PSRR | 50dB (100kHz) | 50dB (100kHz) |
| Control Features | Enable, Power Good | Enable, Power Good |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 6-VDFN Exposed Pad | 6-VDFN Exposed Pad |
| Supplier Device Package | 6-DFN (2x2) | 6-MLP (2x2) |