| Part Number | NCP5661MN28T2G | NCP5661MN18T2G |
|---|---|---|
| Manufacturer | Fairchild Semiconductor | onsemi |
| Category | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
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| Product Status | Active | Obsolete |
| Output Configuration | Positive | Positive |
| Output Type | Fixed | Fixed |
| Number of Regulators | 1 | 1 |
| Voltage - Input (Max) | 9V | 9V |
| Voltage - Output (Min/Fixed) | 2.8V | 1.8V |
| Voltage - Output (Max) | - | - |
| Voltage Dropout (Max) | 1.3V @ 1A | 1.3V @ 1A |
| Current - Output | 1A | 1A |
| Current - Quiescent (Iq) | 3 mA | 3 mA |
| Current - Supply (Max) | - | - |
| PSRR | 70dB ~ 65dB (120Hz ~ 1kHz) | 70dB ~ 65dB (120Hz ~ 1kHz) |
| Control Features | Enable | Enable |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 6-VDFN Exposed Pad | 6-VDFN Exposed Pad |
| Supplier Device Package | 6-DFN (3x3) | 6-DFN (3x3.3) |