Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154", 3.90mm Width)
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ST1S40IDR

DigiKey Part Number
497-12968-2-ND - Tape & Reel (TR)
497-12968-1-ND - Cut Tape (CT)
497-12968-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ST1S40IDR
Description
IC REG BUCK ADJ 3A 8SOIC
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
ST1S40IDR 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-SOIC
Voltage - Input (Min)
4V
Base Product Number
Voltage - Input (Max)
18V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 885
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
11,56000 $1,56 $
101,14000 $11,40 $
251,03520 $25,88 $
1000,91920 $91,92 $
2500,86396 $215,99 $
5000,83066 $415,33 $
1 0000,82282 $822,82 $
* All Digi-Reel orders will add a 7,00 $ reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 5000,74975 $1 874,38 $
5 0000,73276 $3 663,80 $
7 5000,72425 $5 431,88 $
12 5000,71482 $8 935,25 $
Manufacturers Standard Package
Unit Price without VAT:1,56000 $
Unit Price with VAT:1,98120 $