Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.7A 8-SOIC (0.154", 3.90mm Width)
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TPS5403DR

DigiKey Part Number
296-34972-2-ND - Tape & Reel (TR)
296-34972-1-ND - Cut Tape (CT)
296-34972-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS5403DR
Description
IC REG BUCK 3.3V 1.7A 8SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.7A 8-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
TPS5403DR Models
Product Attributes
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Category
Voltage - Input (Max)
28V
Mfr
Voltage - Output (Min/Fixed)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
50kHz ~ 1.1MHz
Function
Step-Down
Synchronous Rectifier
No
Output Configuration
Positive
Operating Temperature
-40°C ~ 85°C (TA)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
8-SOIC
Voltage - Input (Min)
4.5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2.172
Check for Additional Incoming Stock
All prices are in RON
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
18,50000 lei8,50 lei
106,26800 lei62,68 lei
255,70480 lei142,62 lei
1005,08800 lei508,80 lei
2504,79364 lei1.198,41 lei
5004,61626 lei2.308,13 lei
* All Digi-Reel orders will add a 29,00 lei reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.5004,31596 lei10.789,90 lei
5.0004,22306 lei21.115,30 lei
7.5004,17654 lei31.324,05 lei
Manufacturers Standard Package
Unit Price without VAT:8,50000 lei
Unit Price with VAT:10,28500 lei

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675In Stock
Ships from Rochester Electronics, LLC