


LTC3890EUH#TRPBF | |
|---|---|
DigiKey Part Number | 505-LTC3890EUH#TRPBFTR-ND - Tape & Reel (TR) 505-LTC3890EUH#TRPBFCT-ND - Cut Tape (CT) 505-LTC3890EUH#TRPBFDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LTC3890EUH#TRPBF |
Description | IC REG CTRLR BUCK/SEPIC 32QFN |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5) |
Datasheet | Datasheet |
EDA/CAD Models | LTC3890EUH#TRPBF Models |
Category | Voltage - Supply (Vcc/Vdd) 4V ~ 60V |
Manufacturer Analog Devices Inc. | Frequency - Switching 105kHz ~ 835kHz, 350kHz ~ 535kHz |
Series | Duty Cycle (Max) 99% |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Synchronous Rectifier Yes |
Part Status Active | Clock Sync No |
Output Type Transistor Driver | Control Features Current Limit, Enable, Frequency Control, Phase 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 32-WFQFN Exposed Pad |
Number of Outputs 2 | Supplier Device Package 32-QFN (5x5) |
Output Phases 2 | Base Product Number |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | 12,10000 € | 12,10 € |
| 10 | 9,54500 € | 95,45 € |
| 25 | 8,90640 € | 222,66 € |
| 100 | 8,20340 € | 820,34 € |
| 250 | 8,19220 € | 2.048,05 € |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2.500 | 7,32494 € | 18.312,35 € |
| Unit Price without VAT: | 12,10000 € |
|---|---|
| Unit Price with VAT: | 14,39900 € |






