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LTC3859IUHF#PBF | |
|---|---|
DigiKey Part Number | LTC3859IUHF#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LTC3859IUHF#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 | LTC3859IUHF#PBF Models |
Product Attributes
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | Analog Devices Inc. | |
Series | - | |
Packaging | Tube | |
Part Status | Active | |
Output Type | Transistor Driver | |
Function | Step-Down, Step-Up/Step-Down | |
Output Configuration | Positive | |
Topology | Buck, Buck-Boost, SEPIC | |
Number of Outputs | 3 | |
Output Phases | 2 | |
Voltage - Supply (Vcc/Vdd) | 4.5V ~ 38V | |
Frequency - Switching | 115kHz ~ 835kHz, 350kHz ~ 535kHz | |
Duty Cycle (Max) | 99%, 100% | |
Synchronous Rectifier | Yes | |
Clock Sync | No | |
Serial Interfaces | - | |
Control Features | Enable, Frequency Control, Power Good, Soft Start, Tracking | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | 38-WFQFN Exposed Pad | |
Supplier Device Package | 38-QFN (5x7) | |
Base Product Number |
Quantity
All prices are in CNY
Tube
| Quantity | Unit Price (Including 13% VAT) | Ext Price (Including 13% VAT) |
|---|---|---|
| 1 | ¥104.73000 | ¥104.73 |
| 10 | ¥96.27600 | ¥962.76 |
| 52 | ¥92.28885 | ¥4,799.02 |
| 104 | ¥81.31413 | ¥8,456.67 |
| 260 | ¥77.32315 | ¥20,104.02 |
| 520 | ¥72.33473 | ¥37,614.06 |
| 1,040 | ¥66.34839 | ¥69,002.33 |
