Sharp Microelectronics of the Americas 3.3V 3.5A TO220 Voltage Regulator IC PQ3RF33

IC REG LINEAR 3.3V 3.5A TO220-4 Product overview: PQ3RF33 from Sharp Microelectronics 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, 3.5A, TO220. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 3.5A, TO220, 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-PQ3RF33 can be used for catalog matching and distributor lookup.

Manufacturer: Sharp Microelectronics
Win Source Part Number: 125709-PQ3RF33
Packaging: Tube/Rail
Mounting: Through Hole
Regulator Topology: Positive Fixed
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 3.5A
Output Voltage: 3.3V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -20°C to 80°C
Case / Package: TO-220-4
Maximum Input Voltage: 10V
Nominal Output Voltage (Min/Fixed): 3.3V
Dropout Voltage-Max: 0.5V @ 3A
Operating Supply Current: 10mA
PSRR: 55dB (120Hz)
Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 36 pct.
Supply and Demand Status: Limited