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 CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
141,16000 Kč41,16 Kč
1030,36300 Kč303,63 Kč
2527,63320 Kč690,83 Kč
10024,64540 Kč2 464,54 Kč
25023,21960 Kč5 804,90 Kč
50022,36036 Kč11 180,18 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 50020,90578 Kč52 264,45 Kč
5 00020,45579 Kč102 278,95 Kč
7 50020,23043 Kč151 728,22 Kč
Manufacturers Standard Package
Unit Price without VAT:41,16000 Kč
Unit Price with VAT:49,80360 Kč

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675In Stock
Ships from Rochester Electronics, LLC