LT3685EMSE#TRPBF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc.
In Stock: 3,913
Unit Price: $11.70000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $8.22385
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $12.77000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $20.50197
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.79V 1 Output 2A 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 0.79V 1 Output 2A 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
10 MSOP EP
Introducing Power by Linear

LT3685EMSE#TRPBF

DigiKey Part Number
LT3685EMSE#TRPBFTR-ND - Tape & Reel (TR)
LT3685EMSE#TRPBFCT-ND - Cut Tape (CT)
LT3685EMSE#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LT3685EMSE#TRPBF
Description
IC REG BUCK ADJ 2A 10MSOP
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.79V 1 Output 2A 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
LT3685EMSE#TRPBF Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
20V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
200kHz ~ 2.4MHz
Function
Step-Down
Synchronous Rectifier
No
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)
3.6V
Base Product Number
Voltage - Input (Max)
36V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT3685IMSE#TRPBFAnalog Devices Inc.3,913LT3685IMSE#TRPBFTR-ND$11.70000Parametric Equivalent
LT3480HMSE#TRPBFAnalog Devices Inc.0505-LT3480HMSE#TRPBFTR-ND$8.22385Parametric Equivalent
LT3480IMSE#TRPBFAnalog Devices Inc.0LT3480IMSE#TRPBFTR-ND$12.77000Parametric Equivalent
LT3480MPMSE#TRPBFAnalog Devices Inc.0LT3480MPMSE#TRPBF-ND$20.50197Parametric Equivalent
In-Stock: 0
2,500 estimated in stock on 21-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$10.23000$10.23
10$6.95800$69.58
25$6.10440$152.61
100$5.13890$513.89
250$4.72500$1,181.25
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$4.72500$11,812.50
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