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
STMicroelectronics
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
Type
Description
Select All
Category
Mfr
STMicroelectronics
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
4V
Voltage - Input (Max)
18V
Voltage - Output (Min/Fixed)
0.8V
Voltage - Output (Max)
18V
Current - Output
3A
Frequency - Switching
850kHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
Base Product Number
ST1S40
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Quantity
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
130,18000 Kč30,18 Kč
1022,05100 Kč220,51 Kč
2520,00600 Kč500,15 Kč
10017,75970 Kč1 775,97 Kč
25016,68636 Kč4 171,59 Kč
50016,03920 Kč8 019,60 Kč
1 00015,50703 Kč15 507,03 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 50014,94512 Kč37 362,80 Kč
5 00014,60644 Kč73 032,20 Kč
7 50014,43682 Kč108 276,15 Kč
12 50014,24891 Kč178 111,38 Kč
Manufacturers Standard Package
Unit Price without VAT:30,18000 Kč
Unit Price with VAT:36,51780 Kč
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