Texas Instruments High-Performance Analog Voltage Regulators - DC DC Switching Regulators LM2674M-3.3

SWITCHING REG, VOLTAGE-MODE, 1.2

"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 8-SOIC (0.154"", 3.90mm Width)"

Manufacturer: Texas Instruments
Win Source Part Number: 088701-LM2674M-3.3
Packaging: Tube/Rail
Mounting: SMD (SMT)
Output Type: Fixed
Topology: Buck
Frequency - Switching: 260kHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 500mA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: 8-SOIC
Purpose: Step-Down
Maximum Input Voltage: 40V
Nominal Output Voltage (Min/Fixed): 3.3V
Minimum Input Voltage: 6.5V
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Limited
Application Field: Used in Power Management

1.25A SWITCHING REGULATOR, 275kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SO-8 Product overview: LM2674M-3.3 from Texas Instruments 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 1.25A, 275kHz. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.25A, 275kHz, Voltage Regulator IC, DC Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-LM2674M-3.3 can be used for catalog matching and distributor lookup.