


LTC3899IUHF#PBF | |
|---|---|
DigiKey Part Number | 505-LTC3899IUHF#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LTC3899IUHF#PBF |
Description | IC REG CTRLR BUCK/BUCK-BST 38QFN |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Buck, Buck-Boost Regulator Positive Output Step-Down DC-DC Controller IC 38-QFN (5x7) |
Datasheet | Datasheet |
EDA/CAD Models | LTC3899IUHF#PBF Models |
Category | Frequency - Switching 105kHz ~ 835kHz, 350kHz ~ 535kHz |
Manufacturer Analog Devices Inc. | Duty Cycle (Max) 100% |
Packaging Tube | Synchronous Rectifier Yes |
Part Status Active | Clock Sync No |
Output Type Transistor Driver | Control Features Enable, Frequency Control, Soft Start, Tracking |
Function Step-Down | Operating Temperature -40°C ~ 125°C (TJ) |
Output Configuration Positive | Mounting Type Surface Mount |
Topology Buck, Buck-Boost | Package / Case 38-WFQFN Exposed Pad |
Number of Outputs 3 | Supplier Device Package 38-QFN (5x7) |
Output Phases 2 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 4.5V ~ 60V |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | 14,29000 € | 14,29 € |
| 10 | 11,32400 € | 113,24 € |
| 52 | 10,11481 € | 525,97 € |
| 104 | 9,75163 € | 1.014,17 € |
| 260 | 9,36819 € | 2.435,73 € |
| 520 | 9,13704 € | 4.751,26 € |
| Unit Price without VAT: | 14,29000 € |
|---|---|
| Unit Price with VAT: | 17,29090 € |






