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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LTC3891EUDC#PBF | |
|---|---|
DigiKey Part Number | 505-LTC3891EUDC#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LTC3891EUDC#PBF |
Description | IC REG CTRLR BUCK 20QFN |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-QFN (3x4) |
Datasheet | Datasheet |
EDA/CAD Models | LTC3891EUDC#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 | |
Output Configuration | Positive | |
Topology | Buck | |
Number of Outputs | 1 | |
Output Phases | 1 | |
Voltage - Supply (Vcc/Vdd) | 4V ~ 60V | |
Frequency - Switching | 105kHz ~ 835kHz, 350kHz ~ 535kHz | |
Duty Cycle (Max) | 99% | |
Synchronous Rectifier | Yes | |
Clock Sync | No | |
Serial Interfaces | - | |
Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | 20-WFQFN Exposed Pad | |
Supplier Device Package | 20-QFN (3x4) | |
Base Product Number |
In-Stock: 16 134
Check for Additional Incoming Stock
Quantity
All prices are in EUR
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | 9,13000 € | 9,13 € |
| 10 | 7,13700 € | 71,37 € |
| 91 | 6,12374 € | 557,26 € |
| 182 | 5,91516 € | 1 076,56 € |
| 273 | 5,81077 € | 1 586,34 € |
| 546 | 5,65760 € | 3 089,05 € |
| 1 001 | 5,54606 € | 5 551,61 € |
| Unit Price without VAT: | 9,13000 € |
|---|---|
| Unit Price with VAT: | 10,95600 € |
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