



LTC3891IFE#PBF | |
|---|---|
DigiKey Part Number | 505-LTC3891IFE#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LTC3891IFE#PBF |
Description | IC REG CTRLR BUCK 20TSSOP |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP-EP |
Datasheet | Datasheet |
EDA/CAD Models | LTC3891IFE#PBF Models |
Category | Frequency - Switching 105kHz ~ 835kHz, 350kHz ~ 535kHz |
Manufacturer Analog Devices Inc. | Duty Cycle (Max) 99% |
Packaging Tube | Synchronous Rectifier Yes |
Part Status Active | Clock Sync No |
Output Type Transistor Driver | Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
Function Step-Down | Operating Temperature -40°C ~ 125°C (TJ) |
Output Configuration Positive | Mounting Type Surface Mount |
Topology Buck | Package / Case 20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Number of Outputs 1 | Supplier Device Package 20-TSSOP-EP |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 4V ~ 60V |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | 11,13000 € | 11,13 € |
| 10 | 8,74500 € | 87,45 € |
| 74 | 7,62068 € | 563,93 € |
| 148 | 7,35682 € | 1.088,81 € |
| 296 | 7,13963 € | 2.113,33 € |
| 518 | 6,99268 € | 3.622,21 € |
| 1.036 | 6,83989 € | 7.086,13 € |
| Unit Price without VAT: | 11,13000 € |
|---|---|
| Unit Price with VAT: | 13,24470 € |



