


LTC3859AHUHF#PBF | |
|---|---|
DigiKey Part Number | LTC3859AHUHF#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LTC3859AHUHF#PBF |
Description | IC REG CTRLR MULT TOPOLOGY 38QFN |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Buck, Buck-Boost, SEPIC Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 38-QFN (5x7) |
Datasheet | Datasheet |
EDA/CAD Models | LTC3859AHUHF#PBF Models |
Category | Frequency - Switching 115kHz ~ 835kHz, 350kHz ~ 535kHz |
Manufacturer Analog Devices Inc. | Duty Cycle (Max) 99%, 100% |
Packaging Tube | Synchronous Rectifier Yes |
Part Status Active | Clock Sync No |
Output Type Transistor Driver | Control Features Enable, Frequency Control, Power Good, Soft Start, Tracking |
Function Step-Down, Step-Up/Step-Down | Operating Temperature -40°C ~ 150°C (TJ) |
Output Configuration Positive | Mounting Type Surface Mount |
Topology Buck, Buck-Boost, SEPIC | 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 ~ 38V |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $23.06000 | $23.06 |
| 10 | $18.25100 | $182.51 |
| 52 | $16.28731 | $846.94 |
| 104 | $15.69712 | $1,632.50 |
| 260 | $15.07408 | $3,919.26 |
| 520 | $14.69854 | $7,643.24 |
| Unit Price without GST: | $23.06000 |
|---|---|
| Unit Price with GST: | $25.36600 |






