Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
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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 Instruments2 427296-36805-1-NDR2,61000Parametric Equivalent
TPS57140QDGQRQ1Texas Instruments961296-28157-1-NDR3,27000Parametric Equivalent
In-Stock: 1 500
Check for Additional Incoming Stock
All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R50,23000R50,23
10R37,59800R375,98
25R34,43000R860,75
100R30,95010R3 095,01
250R29,29076R7 322,69
500R28,78718R14 393,59
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500R26,59899R66 497,48
5 000R26,07554R130 377,70
Manufacturers Standard Package