Sharp Microelectronics of the Americas Voltage Regulators - Linear, Low Drop Out (LDO) Regulators PQ1K503M2ZPH

Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23L-6

Manufacturer: Sharp Microelectronics
Win Source Part Number: 103169-PQ1K503M2ZPH
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.4V @ 300mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 300mA
Output Voltage: 5V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -30°C to 80°C
Case / Package: SOT-23L-6
Maximum Input Voltage: 9V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 0.7V @ 300mA
Operating Supply Current: 500μA
Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 58 pct.
Supply and Demand Status: Balance

IC REG LINEAR 5V 300MA SOT23L-6 Product overview: PQ1K503M2ZPH 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 5V, 300MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 300MA, 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-PQ1K503M2ZPH can be used for catalog matching and distributor lookup.