Image shown is representative only. Exact specifications should be obtained from the product datasheet.
STMicroelectronics ST1S03PUR
Manufacturer
Manufacturer Product Number
ST1S03PUR
Description
IC REG BUCK ADJ 1.5A 6DFN
Manufacturer Standard Lead Time Contact us
Detailed Description
IC REG BUCK ADJ 1.5A 6DFN
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
STMicroelectronics
Operating Temperature
0°C ~ 125°C (TJ)
Output Configuration
Positive
Frequency - Switching
1.5MHz
Output Type
Adjustable
Voltage - Input (Max)
16V
Mounting Type
Surface Mount
Number of Outputs
1
Current - Output
1.5A
Supplier Device Package
6-DFN (3x3)
Synchronous Rectifier
No
Voltage - Output (Max)
13.92V
Voltage - Input (Min)
3V
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
ST1S03PUR
1642180
497-6046-1-ND
497-6046-2-ND
497-6046-6-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 37,292
Packaging Quantity Unit Price Ext Price
1 42.000 ₫ 42.000 ₫
42.000 ₫
All prices are shown in the selected currency
Cut Tape (CT) · Digikey
Quantity Unit Price Ext Price
1
42.000 ₫
42.000 ₫
10
30.000 ₫
300.000 ₫
25
28.000 ₫
700.000 ₫
100
25.000 ₫
2.500.000 ₫
250
23.000 ₫
5.750.000 ₫
500
22.000 ₫
11.000.000 ₫
1,000
22.000 ₫
22.000.000 ₫
MOQ 1 · Order multiple 1
Tape & Reel (TR) · Digikey
Quantity Unit Price Ext Price
3,000
21.000 ₫
63.000.000 ₫
6,000
21.000 ₫
126.000.000 ₫
9,000
21.000 ₫
189.000.000 ₫
MOQ 3,000 · Order multiple 3,000
Digi-Reel® · Digikey
Quantity Unit Price Ext Price
1
42.000 ₫
42.000 ₫
10
30.000 ₫
300.000 ₫
25
28.000 ₫
700.000 ₫
100
25.000 ₫
2.500.000 ₫
250
23.000 ₫
5.750.000 ₫
500
22.000 ₫
11.000.000 ₫
1,000
22.000 ₫
22.000.000 ₫
MOQ 1 · Order multiple 1