LT8609AEMSE#TRPBF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc.
In Stock: 27,500
Unit Price: $0.00000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 2,500
Unit Price: $9.27000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $9.89000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $9.40000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $4.48555
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $4.90707
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $8.66000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $5.55150
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $9.27000
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.782V 1 Output 3A 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck Switching Regulator IC Positive Adjustable 0.782V 1 Output 3A 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
10 MSOP EP Pad View
Introducing Power by Linear

LT8609AEMSE#TRPBF

DigiKey Part Number
LT8609AEMSE#TRPBFTR-ND - Tape & Reel (TR)
LT8609AEMSE#TRPBFCT-ND - Cut Tape (CT)
LT8609AEMSE#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LT8609AEMSE#TRPBF
Description
IC REG BUCK ADJ 3A 10MSOP
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.782V 1 Output 3A 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
LT8609AEMSE#TRPBF Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
42V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
200kHz ~ 2.2MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
10-MSOP-EP
Voltage - Input (Min)
3V
Base Product Number
Voltage - Input (Max)
42V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT8609AIMSE#TRA1PBFAnalog Devices Inc.27,500505-LT8609AIMSE#TRA1PBFTR-ND$0.00000Parametric Equivalent
LT8609AIMSE#TRPBFAnalog Devices Inc.2,500LT8609AIMSE#TRPBFTR-ND$9.27000Parametric Equivalent
LT8609AHMSE#TRPBFAnalog Devices Inc.0LT8609AHMSE#TRPBFTR-ND$9.89000Parametric Equivalent
LT8609AJMSE#TRPBFAnalog Devices Inc.0505-LT8609AJMSE#TRPBFTR-ND$9.40000Parametric Equivalent
LT8609BEMSE#TRPBFAnalog Devices Inc.0505-LT8609BEMSE#TRPBFTR-ND$4.48555Parametric Equivalent
In-Stock: 0
2,500 estimated in stock on 18-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$8.66000$8.66
10$5.83000$58.30
25$5.09160$127.29
100$4.25620$425.62
250$3.84620$961.55
500$3.77500$1,887.50
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$3.77500$9,437.50
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