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| Part Number | LT3582EUD#PBF | LT3587EUD#PBF |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Product Status | Active | Active |
| Function | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down |
| Output Configuration | Positive and Negative (Dual Rail) | Positive and Negative (Dual Rail) |
| Topology | Boost, Buck-Boost | Boost, Cuk |
| Output Type | Adjustable | Adjustable |
| Number of Outputs | 2 | 3 |
| Voltage - Input (Min) | 2.55V | 2.5V |
| Voltage - Input (Max) | 5.5V | 6V |
| Voltage - Output (Min/Fixed) | 3.2V, -1.2V | ±2.5V |
| Voltage - Output (Max) | 12.78V, -13.95V | ±32V |
| Current - Output | 285mA (Switch), 490mA (Switch) | 800mA (Switch), 900mA (Switch), 400mA (Switch) |
| Frequency - Switching | - | 1MHz |
| Synchronous Rectifier | No | No |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 16-WFQFN Exposed Pad | 20-WFQFN Exposed Pad |
| Supplier Device Package | 16-QFN (3x3) | 20-QFN (3x3) |
