Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 10-VFDFN Exposed Pad
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ST1S50PUR

DigiKey Part Number
497-14667-2-ND - Tape & Reel (TR)
497-14667-1-ND - Cut Tape (CT)
497-14667-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ST1S50PUR
Description
IC REG BUCK ADJ 4A 10VFDFPN
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 10-VFDFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
ST1S50PUR Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
15.84V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Last Time Buy
Frequency - Switching
500kHz
Function
Step-Down
Synchronous Rectifier
Yes
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
10-VFDFPN (3x3)
Voltage - Input (Min)
4V
Base Product Number
Voltage - Input (Max)
18V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 5.290
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply.
Last Time Buy Date: 04.10.2026
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
11,67000 €1,67 €
101,22900 €12,29 €
251,11840 €27,96 €
1000,99810 €99,81 €
2500,94048 €235,12 €
5000,93990 €469,95 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3.0000,93989 €2.819,67 €
Manufacturers Standard Package
Unit Price without VAT:1,67000 €
Unit Price with VAT:1,98730 €