| Part number | LTC3869-2 |
|---|---|
| Download | LTC3869-2 Datasheet (PDF) |
| File Size | 670.72 KB |
| Manufacturer | Linear Technology |
| Description | 2-Phase Synchronous Step-Down DC/DC Controllers |
|
|
| Part Number | Description |
|---|---|
| LTC3869 | 2-Phase Synchronous Step-Down DC/DC Controllers |
| LTC3860 | Voltage Mode DC/DC Controller |
| LTC3861 | Multiphase Step-Down Voltage Mode DC/DC Controller |
| LTC3861-1 | Multiphase Step-Down Voltage Mode DC/DC Controller |
| LTC3862 | Step-Up DC/DC Controller |
The LTC®3869 is a high performance dual synchronous step-down switching regulator controller that drives all N-channel synchronous power MOSFET stages. A constant frequency current mode architecture allows a phaselockable frequency of up to 780kHz. Power loss and noise due to the ESR of the input capacitors are minimized by operating the two controller output stages out-of-phase.
