Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
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TPS54040DGQ

DigiKey Part Number
296-24228-5-ND
Manufacturer
Manufacturer Product Number
TPS54040DGQ
Description
IC REG BUCK ADJ 500MA 10HVSSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
Datasheet
 Datasheet
EDA/CAD Models
TPS54040DGQ Models
Product Attributes
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Category
Voltage - Input (Max)
42V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
39V
Packaging
Tube
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
TPS5401DGQTexas Instruments5,090296-34610-5-ND₱170.31000Parametric Equivalent
TPS54040ADGQTexas Instruments4,952296-41937-5-ND₱166.74000Parametric Equivalent
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QuantityUnit PriceExt Price
1₱171.50000₱171.50
10₱128.21100₱1,282.11
80₱106.98900₱8,559.12
160₱102.25106₱16,360.17
320₱98.35056₱31,472.18
560₱95.71068₱53,597.98
1,040₱93.23584₱96,965.27
2,560₱90.32316₱231,227.29
5,040₱88.57023₱446,393.96
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.