Microchip Technology, Inc. PMIC - PMIC - Voltage Regulators - Linear - MIC2940A-3.3BU MIC2940A-3.3BU

Manufacturer: Microchip Technology
Win Source Part Number: 119796-MIC2940A-3.3BU
Packaging: Tube/Rail
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.4V @ 1.25A
Number of Regulators: 1
Output Type: Fixed
Output Current: 1.25A
Output Voltage: 3.3V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 125°C
Case / Package: TO-263-3
Maximum Input Voltage: 26V
Nominal Output Voltage (Min/Fixed): 3.3V
Dropout Voltage-Max: 0.6V @ 1.25A
Operating Supply Current: 500μA to 70mA
Control Protection Features: Over Current, Over Temperature, Reverse Polarity
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Balance

IC REG LINEAR 3.3V 1.25A TO263-3 Product overview: MIC2940A-3.3BU from Microchip Technology 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 3.3V, 1.25A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 1.25A, Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-MIC2940A-3.3BU can be used for catalog matching and distributor lookup.

Linear Voltage Regulator IC Positive Fixed 1 Output 1.25A TO-263-3