Buck Switching Regulator IC Positive Fixed 3.3V, 5V 2 Output 2A, 2A 20-TFQFN Exposed Pad
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LT8653SEV#PBF

DigiKey Part Number
505-LT8653SEV#PBF-ND
Manufacturer
Manufacturer Product Number
LT8653SEV#PBF
Description
IC REG BUCK 3.3V/5V DL 20LQFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 3.3V, 5V 2 Output 2A, 2A 20-TFQFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
LT8653SEV#PBF Models
Product Attributes
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Category
Voltage - Input (Max)
42V
Mfr
Voltage - Output (Min/Fixed)
Series
Current - Output
Packaging
Tray
Frequency - Switching
300kHz ~ 3MHz
Part Status
Active
Synchronous Rectifier
Yes
Function
Step-Down
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount, Wettable Flank
Topology
Package / Case
Output Type
Supplier Device Package
20-LQFN (4x3)
Number of Outputs
2
Base Product Number
Voltage - Input (Min)
3V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
490 past due; estimated in-stock on 17-Sep-2026
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All prices are in USD
Tray
QuantityUnit PriceExt Price
1$12.10000$12.10
10$8.31500$83.15
25$7.32840$183.21
100$6.21300$621.30
490$5.91249$2,897.12
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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