LT3973IDD#TRPBF is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc.
In Stock: 6.072
Unit Price: €7.67000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: €5.43436
Datasheet
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 750mA 10-WFDFN Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 750mA 10-WFDFN Exposed Pad
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LT3973IDD#TRPBF

DigiKey Part Number
LT3973IDD#TRPBF-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LT3973IDD#TRPBF
Description
IC REG BUCK ADJ 750MA 10DFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 750mA 10-WFDFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
LT3973IDD#TRPBF Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
24V
Packaging
Tape & Reel (TR)
Current - Output
Part Status
Active
Frequency - Switching
195kHz ~ 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
1
Supplier Device Package
10-DFN (3x3)
Voltage - Input (Min)
4.2V
Base Product Number
Voltage - Input (Max)
42V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT3973EDD#TRPBFAnalog Devices Inc.6.072LT3973EDD#TRPBFCT-ND€7.67000Parametric Equivalent
LT3973HDD#TRPBFAnalog Devices Inc.0505-LT3973HDD#TRPBFTR-ND€5.43436Parametric Equivalent
Available To Order
Check Lead Time
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.500€4.90574€12,264.35
Manufacturers Standard Package
Unit Price without VAT:€4.90574
Unit Price with VAT:€5.88689