Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 8-SOIC (0.154", 3.90mm Width)
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TPS54231DRG4

DigiKey Part Number
296-52801-2-ND - Tape & Reel (TR)
296-52801-1-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
TPS54231DRG4
Description
IC REG BUCK ADJ 2A 8SOIC
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 8-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
TPS54231DRG4 Models
Product Attributes
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Category
Voltage - Input (Max)
28V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
25V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Current - Output
Part Status
Discontinued at DigiKey
Frequency - Switching
570kHz
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
8-SOIC
Voltage - Input (Min)
3.5V
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS54231DRTexas Instruments40,110296-23844-2-ND$1.84000Parametric Equivalent
In-Stock: 1,314
Once stock is depleted, this product will no longer be sold at DigiKey. View Substitutes
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.64000$1.64
10$1.20100$12.01
25$1.09080$27.27
100$0.96970$96.97
250$0.91184$227.96
500$0.87702$438.51
1,000$0.84833$848.33
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.79422$1,985.55
5,000$0.77650$3,882.50
7,500$0.76763$5,757.23
12,500$0.75780$9,472.50