| Part Number | LT3086ET7#PBF | LT3081ET7#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) | 40V | 36V |
| Voltage - Output (Min/Fixed) | 0.4V | 0V |
| Voltage - Output (Max) | 32V | 34.5V |
| Voltage Dropout (Max) | 0.54V @ 2.1A | 1.5V @ 1.5A |
| Current - Output | 2.1A | 1.5A |
| Current - Quiescent (Iq) | 2.4 mA | 50 µA |
| Current - Supply (Max) | 88 mA | 5 mA |
| PSRR | 80dB (120Hz) | 90dB ~ 20dB (120Hz ~ 1MHz) |
| Control Features | Current Limit, Enable, Power Good, Tracking | Current Limit |
| Protection Features | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Reverse Polarity, Short Circuit |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | TO-220-7 Formed Leads | TO-220-7 Formed Leads |
| Supplier Device Package | TO-220-7 | TO-220-7 |