Sharp Microelectronics of the Americas 5V 300MA Voltage Regulator IC PQ1KA503MZPH

IC REG LINEAR 5V 300MA SOT23L-6 Product overview: PQ1KA503MZPH 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-PQ1KA503MZPH can be used for catalog matching and distributor lookup.

Manufacturer: Sharp Microelectronics
Win Source Part Number: 210217-PQ1KA503MZPH
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Status: Obsolete(EOL)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: -40°C to 85°C
Case / Package: SOT-23L-6
Maximum Input Voltage: 15V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 0.7V @ 300mA
Operating Supply Current: 800μA
PSRR: 55dB (120Hz)
Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 62 pct.
Supply and Demand Status: Balance