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 NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 14,59000kr 14,59
10kr 10,66500kr 106,65
25kr 9,68480kr 242,12
100kr 8,59940kr 859,94
250kr 8,08260kr 2 020,65
500kr 7,77108kr 3 885,54
1 000kr 7,69773kr 7 697,73
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500kr 7,01412kr 17 535,30
5 000kr 6,85519kr 34 275,95
7 500kr 6,77555kr 50 816,62
12 500kr 6,68735kr 83 591,88
Manufacturers Standard Package
Unit Price without VAT:kr 14,59000
Unit Price with VAT:kr 18,23750