Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 8-VDFN Exposed Pad
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ST1S41PUR

DigiKey Part Number
497-13858-2-ND - Tape & Reel (TR)
497-13858-1-ND - Cut Tape (CT)
497-13858-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ST1S41PUR
Description
IC REG BUCK ADJ 4A 8DFN
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 8-VDFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
ST1S41PUR Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
18V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
850kHz
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
8-DFN (4x4)
Voltage - Input (Min)
4V
Base Product Number
Voltage - Input (Max)
18V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 6,897
Check for Additional Incoming Stock
All prices are in JPY
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1¥359.00000¥359
10¥265.20000¥2,652
25¥241.76000¥6,044
100¥216.01000¥21,601
250¥203.70400¥50,926
500¥197.05600¥98,528
* All Digi-Reel orders will add a ¥800 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,500¥180.41556¥811,870
9,000¥177.12633¥1,594,137
Manufacturers Standard Package
Unit Price without JCT:¥359.00000
Unit Price with JCT:¥394.90000