| Part Number | LT1521CS8#PBF | LT1521CMS8#PBF |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Category | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
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| Product Status | Active | Active |
| Output Configuration | Positive | Positive |
| Output Type | Adjustable | Adjustable |
| Number of Regulators | 1 | 1 |
| Voltage - Input (Max) | 20V | 20V |
| Voltage - Output (Min/Fixed) | 3.8V | 3.8V |
| Voltage - Output (Max) | 20V | 20V |
| Voltage Dropout (Max) | 0.75V @ 300mA | 0.75V @ 300mA |
| Current - Output | 300mA | 300mA |
| Current - Quiescent (Iq) | 25 µA | 25 µA |
| Current - Supply (Max) | 12 mA | 12 mA |
| PSRR | 58dB (120Hz) | 58dB (120Hz) |
| Control Features | Enable | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | 0°C ~ 125°C | 0°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 8-SO | 8-MSOP |