Buck Switching Regulator IC Positive Adjustable 1.221V 1 Output 3A 8-PowerSOIC (0.154", 3.90mm Width)
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TPS5431DDAR

DigiKey Part Number
296-41750-2-ND - Tape & Reel (TR)
296-41750-1-ND - Cut Tape (CT)
296-41750-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS5431DDAR
Description
IC REG BUCK ADJ 3A 8SOPWR
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1.221V 1 Output 3A 8-PowerSOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
TPS5431DDAR Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
20.47V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
500kHz
Function
Step-Down
Synchronous Rectifier
No
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
8-SO PowerPad
Voltage - Input (Min)
5.5V
Base Product Number
Voltage - Input (Max)
23V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 1,640
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.95000$4.95
10$3.76800$37.68
25$3.47200$86.80
100$3.14640$314.64
250$2.99880$749.70
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$2.73943$6,848.57
Manufacturers Standard Package