Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154", 3.90mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

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 HUF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1470,83000 Ft470,83 Ft
10343,99100 Ft3 439,91 Ft
25312,09040 Ft7 802,26 Ft
100277,05090 Ft27 705,09 Ft
250260,30608 Ft65 076,52 Ft
500250,21054 Ft125 105,27 Ft
1 000241,90863 Ft241 908,63 Ft
* All Digi-Reel orders will add a 1 947,00 Ft reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500233,14294 Ft582 857,35 Ft
5 000227,85943 Ft1 139 297,15 Ft
7 500225,21341 Ft1 689 100,58 Ft
12 500222,28203 Ft2 778 525,38 Ft
Manufacturers Standard Package
Unit Price without VAT:470,83000 Ft
Unit Price with VAT:597,95410 Ft
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