| Part Number | FAN1112DX | FAN1112SX |
|---|---|---|
| Manufacturer | Fairchild Semiconductor | onsemi |
| Category | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
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| Product Status | Obsolete | Obsolete |
| Output Configuration | Positive | Positive |
| Output Type | Fixed | Fixed |
| Number of Regulators | 1 | 1 |
| Voltage - Input (Max) | 18V | 18V |
| Voltage - Output (Min/Fixed) | 1.2V | 1.2V |
| Voltage - Output (Max) | - | - |
| Voltage Dropout (Max) | 1.2V @ 1A | 1.2V @ 1A |
| Current - Output | 1A | 1A |
| Current - Quiescent (Iq) | - | - |
| Current - Supply (Max) | - | - |
| PSRR | 72dB (120Hz) | 72dB (120Hz) |
| Control Features | Enable | Enable |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature |
| Operating Temperature | 25°C ~ 125°C | 0°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-261-4, TO-261AA |
| Supplier Device Package | TO-252, (D-Pak) | SOT-223-4 |