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: 0
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All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
131,92000 Kč31,92 Kč
1023,22400 Kč232,24 Kč
2521,07360 Kč526,84 Kč
10018,70710 Kč1 870,71 Kč
25017,57700 Kč4 394,25 Kč
50016,89584 Kč8 447,92 Kč
1 00016,71567 Kč16 715,67 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 50015,74321 Kč39 358,03 Kč
5 00015,38649 Kč76 932,45 Kč
7 50015,20773 Kč114 057,97 Kč
12 50015,00977 Kč187 622,12 Kč
Manufacturers Standard Package
Unit Price without VAT:31,92000 Kč
Unit Price with VAT:38,62320 Kč