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STMicroelectronics ST1S09PUR
Manufacturer
Manufacturer Product Number
ST1S09PUR
Description
IC REG BUCK ADJ 2A 6DFN
Manufacturer Standard Lead Time Contact us
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 6-VDFN Exposed Pad
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
STMicroelectronics
Operating Temperature
-30°C ~ 85°C (TJ)
Output Configuration
Positive
Frequency - Switching
1.5MHz
Output Type
Adjustable
Voltage - Input (Max)
6V
Mounting Type
Surface Mount
Number of Outputs
1
Current - Output
2A
Supplier Device Package
6-DFN (3x3)
Synchronous Rectifier
Yes
Voltage - Output (Max)
5.22V
Voltage - Input (Min)
2.7V
Package / Case
6-VDFN Exposed Pad
Voltage - Output (Min/Fixed)
0.8V
Topology
Buck
Function
Step-Down
Documents & Media
Resource Type
Link
Datasheets
EDA Models
Reference Designs
Related Documents
Training Modules
Product Change Notices
Additional Resources
Attribute
Description
Part Number Alias
ST1S09PUR
1762270
497-6312-1-ND
497-6312-6-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 72
Packaging Quantity Unit Price Ext Price
1 95.000 ₫ 95.000 ₫
95.000 ₫
All prices are shown in the selected currency
Cut Tape (CT) · Digikey
Quantity Unit Price Ext Price
1
95.000 ₫
95.000 ₫
10
72.000 ₫
720.000 ₫
25
66.000 ₫
1.650.000 ₫
100
59.000 ₫
5.900.000 ₫
250
56.000 ₫
14.000.000 ₫
500
56.000 ₫
28.000.000 ₫
MOQ 1 · Order multiple 1
Digi-Reel® · Digikey
Quantity Unit Price Ext Price
1
92.000 ₫
92.000 ₫
10
70.000 ₫
700.000 ₫
25
64.000 ₫
1.600.000 ₫
100
58.000 ₫
5.800.000 ₫
250
55.000 ₫
13.750.000 ₫
500
53.000 ₫
26.500.000 ₫
1,000
51.000 ₫
51.000.000 ₫
MOQ 1 · Order multiple 1