ST1S10PHR is out of stock and can be placed on backorder.
Available Substitutes:

Direct


STMicroelectronics
In Stock: 0
Unit Price: $0.00000
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ST1S10PHR

DigiKey Part Number
497-6904-2-ND - Tape & Reel (TR)
497-6904-1-ND - Cut Tape (CT)
497-6904-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ST1S10PHR
Description
IC REG BUCK ADJ 3A POWERSO-8
Manufacturer Standard Lead Time
22 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
ST1S10PHR Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
16.2V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
900kHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
PowerSO-8
Voltage - Input (Min)
2.5V
Base Product Number
Voltage - Input (Max)
18V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ST1S10BPHRSTMicroelectronics0ST1S10BPHR-ND$0.00000Direct
In-Stock: 0
2,500 expected in stock on 12-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.26000$2.26
10$2.03400$20.34
25$1.91840$47.96
100$1.63460$163.46
250$1.53480$383.70
500$1.34294$671.47
1,000$1.11273$1,112.73
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.05296$2,632.40
5,000$1.03065$5,153.25
7,500$1.01947$7,646.03
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.