| Part number | LTC3871 |
|---|---|
| Download | LTC3871 Datasheet (PDF) |
| File Size | 1.52 MB |
| Manufacturer | Analog Devices |
| Description | Bidirectional PolyPhase Synchronous Buck or Boost Controller |
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| Part Number | Description |
|---|---|
| LTC3871-1 | Bidirectional PolyPhase Synchronous Buck or Boost Controller |
| LTC3874-1 | PolyPhase Step-Down Synchronous Slave Controller |
| LTC3829 | Single Output Synchronous Step-Down DC/DC Controller |
| LTC3886 | 60V Dual Output Step-Down Controller |
| LTC3886-1 | 60V Dual Output Step-Down Controller |
The LTC®3871/LTC3871-1 is a high performance bidirectional buck or boost switching regulator controller that operates in either buck or boost mode on demand. It regulates in buck mode from VHIGH-to-VLOW and boost mode from VLOW-to-VHIGH depending on a control signal, making it ideal for 48V/12V automotive dual battery systems. An accurate current programming loop regulates the maximum current that can be delivered...
