Microchip Technology, Inc. Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MIC5239-3.3YS

IC REG LIN 3.3V 500MA SOT223-3

Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-223-3

LDO Regulator Pos 3.3V 0.5A

LDO Regulator Pos 3.3V 0.5A

LDO Regulator Pos 3.3V 0.5A

Manufacturer: Microchip Technology
Win Source Part Number: 023336-MIC5239-3.3YS
Packaging: Tube/Rail
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.35V @ 500mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 500mA
Output Voltage: 3.3V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-223
Maximum Input Voltage: 30V
Nominal Output Voltage (Min/Fixed): 3.3V
Dropout Voltage-Max: 0.35V @ 500mA (Typ)
Operating Supply Current: 45μA to 15mA
Protection Features: Over Current, Over Temperature, Over Voltage, Reverse Polarity
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 53 pct.
Supply and Demand Status: Limited

IC REG LIN 3.3V 500MA SOT223-3 Product overview: MIC5239-3.3YS 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, 500MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 500MA, 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-MIC5239-3.3YS can be used for catalog matching and distributor lookup.