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AP2139AK-2.8TRG1

AP2139AK-2.8TRG1 Description

The AP2139AK-2.8TRG1 is a high-performance linear voltage regulator designed by Diodes Incorporated, offering a fixed output voltage of 2.8V and capable of delivering up to 250mA of output current. This regulator is optimized for low dropout voltage, ensuring efficient power conversion even at low input voltages. With a maximum dropout voltage of 0.8V at 250mA, the AP2139AK-2.8TRG1 is ideal for applications where input voltage levels are close to the required output voltage. The regulator features a quiescent current of just 1.5 µA, making it suitable for low-power and battery-operated devices.

AP2139AK-2.8TRG1 Features

• Output Type: Fixed
• Input Voltage Range: Up to 6V
• Output Voltage: Fixed at 2.8V
• Output Current: 250mA
• Low Dropout Voltage: 0.8V @ 250mA
• Quiescent Current: 1.5 µA
• Control Features: Enable
• Protection Features: Over Current Protection
• Package Type: SOT23-5
• Mounting Type: Surface Mount
• Moisture Sensitivity Level (MSL): 3 (168 Hours)
• Compliance: REACH Unaffected, RoHS3 Compliant
• ECCN: EAR99
• HTSUS: 8542.39.0001

AP2139AK-2.8TRG1 Applications

The AP2139AK-2.8TRG1 is well-suited for a variety of applications that require a stable and efficient power supply. Its low dropout voltage and low quiescent current make it particularly useful for battery-operated devices, where power efficiency is critical. The regulator's small SOT23-5 package allows for integration into compact designs, making it ideal for portable electronics, IoT devices, and wearable technology. Additionally, the enable control feature provides flexibility in power management, allowing for dynamic control of the regulator's operation.

Conclusion of AP2139AK-2.8TRG1

The AP2139AK-2.8TRG1 from Diodes Incorporated stands out as a reliable and efficient linear voltage regulator. Its combination of low dropout voltage, low quiescent current, and over current protection features make it a robust choice for a wide range of applications. The enable control feature adds to its versatility, allowing for precise power management in complex systems. With its compact SOT23-5 package and compliance with industry standards, the AP2139AK-2.8TRG1 is an excellent solution for designers looking to optimize power efficiency and performance in their electronic devices.