| Part number | LTC3859 |
|---|---|
| Download | LTC3859 Datasheet (PDF) |
| File Size | 717.38 KB |
| Manufacturer | Linear Technology |
| Description | Buck/Buck/Boost Synchronous Controller |
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| Part Number | Description |
|---|---|
| LTC3859A | Buck/Buck/Boost Synchronous Controller |
| LTC3859AL | Buck/Buck/Boost Synchronous Controller |
| LTC3850 | 2-Phase Synchronous Step-Down Switching Controller |
| LTC3850-1 | 2-Phase Synchronous Step-Down Switching Controller |
| LTC3850-2 | 2-Phase Synchronous Step-Down Switching Controller |
The LTC®3859 is a high performance triple output (buck/ buck/boost) synchronous DC/DC switching regulator controller that drives all N-channel power MOSFET stages. Constant frequency current mode architecture allows a phase-lockable switching frequency of up to 850kHz. The LTC3859 operates from a wide 4.5V to 38V input supply range.
