DIODES Incorporated PMIC - PMIC - Voltage Regulators - Linear - AP2125K-4.2TRE1 AP2125K-4.2TRE1

Manufacturer: Diodes Incorporated
Win Source Part Number: 1017586-AP2125K-4.2TRE1
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 300mA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: SOT-23-5
Maximum Input Voltage: 6V
Nominal Output Voltage (Min/Fixed): 4.2V
Dropout Voltage-Max: 0.3V @ 300mA
Operating Supply Current: 90μA
PSRR: 65dB (100Hz to 1kHz)
Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Balance

IC REG LINEAR 4.2V 300MA SOT23-5 Product overview: AP2125K-4.2TRE1 from Diodes Incorporated 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 4.2V, 300MA, SOT23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 4.2V, 300MA, SOT23, 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-AP2125K-4.2TRE1 can be used for catalog matching and distributor lookup.