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Price & Procurement
5,049 In Stock
Can ship immediately Factory Stock : 10,001
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 1.56000 $1.56
10 1.39900 $13.99
25 1.32000 $33.00
100 1.05600 $105.60
250 0.92400 $231.00
500 0.89760 $448.80
1,000 0.71280 $712.80
Import Tariff may apply to this part if shipping to the United States

Submit a request for quotation on quantities greater than those displayed.

Alternate Package
  • Tape & Reel (TR)  : 296-35689-2-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 2,500 - Immediate
    10,000 - Factory Stock 
  • Unit Price: $0.68640
  • Digi-Reel®  : 296-35689-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 5,049 - Immediate
    10,001 - Factory Stock 
  • Unit Price: Digi-Reel®
  • Tube  : TPS54239DDA-ND
  • Minimum Quantity: 450
  • Quantity Available: 9,975 - Factory Stock 
  • Unit Price: $1.10951

TPS54239DDAR

Datasheet
Digi-Key Part Number 296-35689-1-ND
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Manufacturer

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Manufacturer Part Number TPS54239DDAR
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Description IC REG BUCK ADJUSTABLE 2A 8SOPWR
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Manufacturer Standard Lead Time 6 Weeks
Detailed Description

Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 2A 8-PowerSOIC (0.154", 3.90mm Width)

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Documents & Media
Datasheets TPS54239
Design Resources TPS54239 Design with WEBENCH® Power Designer
Featured Product Power Management
PCN Design/Specification Matte Sn finish 27/Jun/2013
EDA / CAD Models Download from Ultra Librarian
Online Catalog Buck (Step-Down) IC
Product Attributes
Type Description Select All
Categories
Manufacturer Texas Instruments
Series SWIFT™, D-CAP2™
Packaging Cut Tape (CT) 
Part Status Active
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 4.5V
Voltage - Input (Max) 23V
Voltage - Output (Min/Fixed) 0.76V
Voltage - Output (Max) 7V
Current - Output 2A
Frequency - Switching 600kHz
Synchronous Rectifier Yes
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 8-PowerSOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SO PowerPad
Base Part Number TPS542
 
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
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Additional Resources
Standard Package 1
Other Names 296-35689-1