TPS54140DGQR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: 2,52000 €
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: 3,16000 €
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TPS54140DGQR

DigiKey Part Number
296-35988-2-ND - Tape & Reel (TR)
296-35988-1-ND - Cut Tape (CT)
296-35988-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS54140DGQR
Description
IC REG BUCK ADJ 1.5A 10HVSSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
Datasheet
 Datasheet
EDA/CAD Models
TPS54140DGQR Models
Product Attributes
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Category
Voltage - Input (Max)
42V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
39V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
100kHz ~ 2.5MHz
Function
Step-Down
Synchronous Rectifier
No
Output Configuration
Positive
Operating Temperature
-40°C ~ 150°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
10-HVSSOP
Voltage - Input (Min)
3.5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS54140ADGQRTexas Instruments0296-36805-1-ND2,52000 €Parametric Equivalent
TPS57140QDGQRQ1Texas Instruments0296-28157-1-ND3,16000 €Parametric Equivalent
In-Stock: 0
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All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
12,52000 €2,52 €
101,88300 €18,83 €
251,72440 €43,11 €
1001,55030 €155,03 €
2501,46716 €366,79 €
5001,41708 €708,54 €
1.0001,37585 €1.375,85 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.5001,33234 €3.330,85 €
5.0001,30611 €6.530,55 €
Manufacturers Standard Package
Unit Price without VAT:2,52000 €
Unit Price with VAT:2,99880 €