| Condition | New and Original |
|---|---|
| Origin | Contact us |
| Distributor | Boser Technology |
| Voltage - Supply (Vcc/Vdd): | 4 V ~ 60 V |
| Topology: | Buck |
| Synchronous Rectifier: | Yes |
| Supplier Device Package: | 20-QFN (3x4) |
| Series: | - |
| Serial Interfaces: | - |
| Packaging: | Tube |
| Package / Case: | 20-WFQFN Exposed Pad |
| Output Type: | Transistor Driver |
| Output Phases: | 1 |
| Output Configuration: | Positive |
| Operating Temperature: | -40°C ~ 150°C (TJ) |
| Number of Outputs: | 1 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Manufacturer Standard Lead Time: | 12 Weeks |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Function: | Step-Down |
| Frequency - Switching: | 105kHz ~ 835kHz, 350kHz ~ 535kHz |
| Duty Cycle (Max): | 99% |
| Detailed Description: | Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-QFN (3x4) |
| Control Features: | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Clock Sync: | No |
| Base Part Number: | LTC3891 |
| Email: | [email protected] |
