Sharp Microelectronics of the Americas Voltage Regulators - DC DC Switching Regulators PQ1X291M2ZPH

Switching Regulator IC Output

IC REG LINEAR 2.9V 150MA SOT23-5 Product overview: PQ1X291M2ZPH 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 2.9V, 150MA, SOT23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 2.9V, 150MA, SOT23, Voltage Regulator IC, DC Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-PQ1X291M2ZPH can be used for catalog matching and distributor lookup.

Manufacturer: Sharp Microelectronics
Win Source Part Number: 026851-PQ1X291M2ZPH
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.2V @ 150mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 150mA
Output Voltage: 2.9V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -30°C to 85°C
Case / Package: SOT-23-5
Maximum Input Voltage: 9V
Nominal Output Voltage (Min/Fixed): 2.9V
Dropout Voltage-Max: 0.4V @ 150mA
Operating Supply Current: 200μA
PSRR: 70dB (400Hz)
Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 36 pct.
Supply and Demand Status: Balance