IC REG LINEAR 1.8V 300MA SOT23-5 Product overview: AP2125K-1.8TRE1 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 1.8V, 300MA, SOT23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.8V, 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-1.8TRE1 can be used for catalog matching and distributor lookup.
Manufacturer: Diodes Incorporated
Win Source Part Number: 051759-AP2125K-1.8TR
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.3V @ 300mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 300mA
Family Name: AP2125
Output Voltage: 1.8V
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): 1.8V
Dropout Voltage-Max: 0.36V @ 300mA
Operating Supply Current: 90μA
PSRR: 70db (100Hz to 1kHz)
Protection Features: Over Current, Over Temperature
Alternative Parts (Cross-Reference): MIC5232-1.8YD5 TR; LD2980CM18; BU18UC3WG-TR;
ECCN: EAR99
Estimated EOL Date: Not Applicable
Halogen Free: Not Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Balance
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
IC REG LINEAR 1.8V 300MA SOT23-5
IC REG LINEAR 1.8V 300MA SOT23-5
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 776-AP2125K-1.8TRE1 | 051759-AP2125K-1.8TRE1 | AP2125K-1.8TRE1 | AP2125K-1.8TRE1 | AP2125K-1.8TRE1 |
| Product Name | 1.8V 300MA SOT23 Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - AP2125K-1.8TRE1 | Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed; Fixed | Fixed; Fixed | ||
| Package Type | Other; Tape & Reel (TR) | SOT23; Other; SOT-23-5 | Other; SC-74A, SOT-753 | ||
| Output Voltage | 1.8 volts | 1.8 volts | 1.8 to ? volts | 1.8 volts | |
| IOUT | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps |
| VIN | 6 volts | 6 volts | ? to 6 volts |
