LT3988EMSE#PBF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $13.20000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $12.65000
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.75V 2 Output 1A 16-TFSOP (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 0.75V 2 Output 1A 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
16-MSOP-EP
Introducing Power by Linear

LT3988EMSE#PBF

DigiKey Part Number
505-LT3988EMSE#PBF-ND
Manufacturer
Manufacturer Product Number
LT3988EMSE#PBF
Description
IC REG BUCK ADJ 1A DL 16MSOP
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.75V 2 Output 1A 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
LT3988EMSE#PBF Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
59.4V
Packaging
Tube
Current - Output
Part Status
Active
Frequency - Switching
250kHz ~ 2.15MHz
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
2
Supplier Device Package
16-MSOP-EP
Voltage - Input (Min)
4.1V
Base Product Number
Voltage - Input (Max)
60V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT3988HMSE#PBFAnalog Devices Inc.0LT3988HMSE#PBF-ND$13.20000Parametric Equivalent
LT3988IMSE#PBFAnalog Devices Inc.0505-LT3988IMSE#PBF-ND$12.65000Parametric Equivalent
In-Stock: 0
37 estimated in stock on 18-Dec-2026
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$11.40000$11.40
10$7.80700$78.07
37$6.53027$241.62
111$5.74369$637.55
259$5.46251$1,414.79
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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