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LT8640JUDCF-1#WPBF is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LT8640JUDCF-1#WPBF | |
|---|---|
DigiKey Part Number | 161-LT8640JUDCF-1#WPBF-ND |
Manufacturer | |
Manufacturer Product Number | LT8640JUDCF-1#WPBF |
Description | IC REG BUCK ADJ 5A 20QFN |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 5A 20-WFQFN, 18 Leads, Exposed Pad |
Datasheet | Datasheet |
EDA/CAD Models | LT8640JUDCF-1#WPBF Models |
Product Attributes
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Category | Voltage - Output (Min/Fixed) |
Mfr | Voltage - Output (Max) 42V |
Series | Current - Output |
Packaging Tube | Frequency - Switching 210kHz ~ 2MHz |
Part Status Active | Synchronous Rectifier Yes |
Function Step-Down | Operating Temperature -40°C ~ 150°C (TJ) |
Output Configuration Positive | Grade Automotive |
Topology | Qualification AEC-Q100 |
Output Type | Mounting Type Surface Mount, Wettable Flank |
Number of Outputs 1 | Package / Case |
Voltage - Input (Min) 3.4V | Supplier Device Package 20-QFN (3x4) |
Voltage - Input (Max) 42V | Base Product Number |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LT8640HUDCF#PBF | Analog Devices Inc. | 0 | 505-LT8640HUDCF#PBF-ND | $14.69000 | Parametric Equivalent |
| LT8640JUDCF#WPBF | Analog Devices Inc. | 0 | 505-LT8640JUDCF#WPBF-ND | $15.86000 | Parametric Equivalent |
| LT8640JUDCF-1#PBF | Analog Devices Inc. | 0 | 505-LT8640JUDCF-1#PBF-ND | $14.84000 | Parametric Equivalent |
In-Stock: 0
91 estimated in stock on 31-Dec-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $15.34000 | $15.34 |
| 10 | $10.70600 | $107.06 |
| 91 | $8.20989 | $747.10 |
| 182 | $8.10000 | $1,474.20 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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