Settings
Fast Delivery
Payment Types
Marketplace Product
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 | 51 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
Filter Similar Products
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 |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LT8640JUDCF-1#PBF | Analog Devices Inc. | 37 | 505-LT8640JUDCF-1#PBF-ND | $17.40000 | Parametric Equivalent |
| LT8640JUDCF#WPBF | Analog Devices Inc. | 16 | 505-LT8640JUDCF#WPBF-ND | $18.86000 | Parametric Equivalent |
| LT8640HUDCF#PBF | Analog Devices Inc. | 15 | 505-LT8640HUDCF#PBF-ND | $20.92000 | Parametric Equivalent |
In-Stock: 0
91 expected in stock on 04-Nov-2026
Request Stock Notification
Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $18.11000 | $18.11 |
| 10 | $14.39500 | $143.95 |
| 91 | $12.50374 | $1,137.84 |
| 182 | $12.11429 | $2,204.80 |
| 273 | $11.91927 | $3,253.96 |
| 546 | $11.63317 | $6,351.71 |
You May Also Be Interested InSee All
10 Items
