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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LTC3891MPUDC#PBF | |
|---|---|
DigiKey Part Number | LTC3891MPUDC#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LTC3891MPUDC#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 | LTC3891MPUDC#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 | -55°C ~ 150°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | 20-WFQFN Exposed Pad | |
Supplier Device Package | 20-QFN (3x4) | |
Base Product Number |
In-Stock: 234
Check for Additional Incoming Stock
Quantity
All prices are in DKK
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | kr.190.96000 | kr.190.96 |
| 10 | kr.154.25900 | kr.1,542.59 |
| 91 | kr.135.57154 | kr.12,337.01 |
| 182 | kr.131.72396 | kr.23,973.76 |
| 273 | kr.129.79791 | kr.35,434.83 |
| Unit Price without VAT: | kr.190.96000 |
|---|---|
| Unit Price with VAT: | kr.238.70000 |
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