


LTC7891RUFDM#PBF | |
|---|---|
DigiKey Part Number | 505-LTC7891RUFDM#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LTC7891RUFDM#PBF |
Description | IC REG BUCK |
Manufacturer Standard Lead Time | 17 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 | $8.15000 | $8.15 |
| 10 | $6.24100 | $62.41 |
| 73 | $5.34041 | $389.85 |
| 146 | $5.12726 | $748.58 |
| 292 | $4.95188 | $1,445.95 |
| 511 | $4.83319 | $2,469.76 |
| 1,022 | $4.70979 | $4,813.41 |
| 2,555 | $4.57958 | $11,700.83 |
| Unit Price without VAT: | $8.15000 |
|---|---|
| Unit Price with VAT: | $8.88350 |









