


LTC7891RUFDM#PBF | |
|---|---|
DigiKey Part Number | 505-LTC7891RUFDM#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LTC7891RUFDM#PBF |
Description | IC REG BUCK |
Manufacturer Standard Lead Time | 15 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x5) |
Datasheet | Datasheet |
EDA/CAD Models | LTC7891RUFDM#PBF Models |
Category | Frequency - Switching 100kHz ~ 3MHz |
Manufacturer Analog Devices Inc. | Duty Cycle (Max) 99% |
Packaging Tube | Synchronous Rectifier Yes |
Part Status Active | Clock Sync Yes |
Output Type Transistor Driver | Control Features Current Limit, Dead Time Control, Frequency Control, Phase Control, Power Good, Soft Start, Tracking |
Function Step-Down | Operating Temperature -40°C ~ 150°C (TJ) |
Output Configuration Positive | Mounting Type Surface Mount, Wettable Flank |
Topology Buck | Package / Case 28-WFQFN Exposed Pad |
Number of Outputs 1 | Supplier Device Package 28-QFN (4x5) |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 4V ~ 100V |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | Fr.4.63000 | Fr.4.63 |
| 10 | Fr.3.54400 | Fr.35.44 |
| 73 | Fr.3.03315 | Fr.221.42 |
| 146 | Fr.2.91199 | Fr.425.15 |
| 292 | Fr.2.81243 | Fr.821.23 |
| 511 | Fr.2.74501 | Fr.1,402.70 |
| 1,022 | Fr.2.67493 | Fr.2,733.78 |
| 2,555 | Fr.2.60097 | Fr.6,645.48 |
| Unit Price without VAT: | Fr.4.63000 |
|---|---|
| Unit Price with VAT: | Fr.5.00503 |









