STMicroelectronics, Inc. Integrated Circuits(ICs) ST1S10PUR

Manufacturer: STMicroelectronics
Win Source Part Number: 091177-ST1S10PUR
Category: Integrated Circuits(ICs)
Family: PMIC - Voltage Regulators - DC DC Switching Regulators
Packaging: Reel
Mounting Style: SMD/SMT
Operating Temperature Range: -40°C ~ 125°C (TJ)
Package: 8-VDFN Exposed Pad
Manufacturer Device Package: 8-DFN (4x4)
Standard Package: 1
Catalog: Buck (Step-Down) IC
Current - Output: 3A
Output Type: Adjustable
Function: Step-Down
Topology: Buck
Frequency - Switching: 900kHz
Voltage - Output (Max): 16.2V
Number of Outputs: 1
Output Configuration: Positive
Voltage - Input (Min): 2.5V
Voltage - Input (Max): 18V
Voltage - Output (Min/Fixed): 0.8V
Synchronous Rectifier: Yes
Family Name: ST1S10
Alternative Parts (Cross-Reference): LM2651MTCX-ADJ; TPS54521RHL; IR3832WMTRPbF;
Introduction Date: August 28, 2007
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2025
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 41 pct.
Supply and Demand Status: Balance

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

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

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

IC REG BUCK ADJUSTABLE 3A 8DFN

STMicroelectronics ST1S10PUR

STMicroelectronics ST1S10PUR

STMicroelectronics ST1S10PUR

DC/DC Controller, 18V In, 3A Out, 1.1MHz, DFN, SM Product overview: ST1S10PUR from STMicroelectronics is a Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 18V, 3A, 1.1MHz, DFN. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 18V, 3A, 1.1MHz, DFN, Voltage Regulator IC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-ST1S10PUR can be used for catalog matching and distributor lookup.