Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN Exposed Pad
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ST1S40IPUR

DigiKey Part Number
497-12084-2-ND - Tape & Reel (TR)
497-12084-1-ND - Cut Tape (CT)
497-12084-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ST1S40IPUR
Description
IC REG BUCK ADJ 3A 8VFQFPN
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
ST1S40IPUR 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-VFQFPN (4x4)
Voltage - Input (Min)
4V
Base Product Number
Voltage - Input (Max)
18V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 12,462
Check for Additional Incoming Stock
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.23000$3.23
10$2.38600$23.86
25$2.17320$54.33
100$1.94070$194.07
250$1.82960$457.40
500$1.76748$883.74
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,500$1.61934$7,287.03
9,000$1.58964$14,306.76
Manufacturers Standard Package