Microchip Technology

A3P125-2VQG100  

FPGAs

Microchip Technology's A3P125-2VQG100 is a high-performance, low-dropout (LDO) voltage regulator designed to provide stable and reliable power supply for a wide range of electronic devices. This device is known for its excellent performance, high efficiency, and compact size, making it an ideal choice for various applications.

Description:

The A3P125-2VQG100 is a fixed-output, low-dropout voltage regulator that operates with an input voltage range of 2.5V to 5.5V and provides a fixed output voltage of 2.0V. It is available in a compact 10-pin MSOP package, which makes it suitable for space-constrained applications.

Features:

1. High PSRR (Power Supply Reject Ratio): The A3P125-2VQG100 offers a high PSRR, ensuring that the output voltage remains stable even when the input voltage experiences fluctuations.
2. Low dropout voltage: The device has a low dropout voltage, which means it can operate efficiently even when the input voltage is close to the output voltage.
3. Low quiescent current: The A3P125-2VQG100 consumes a low quiescent current, making it suitable for battery-powered applications where power consumption is critical.
4. High output current capability: The device can deliver a continuous output current of up to 125mA, making it suitable for various applications that require a stable power supply.
5. Thermal protection: The A3P125-2VQG100 features an internal thermal protection mechanism that safeguards the device from potential damage due to overheating.
6. Enable function: The device includes an enable function, allowing for easy control of power supply to the system.

Applications:

The A3P125-2VQG100 is suitable for a wide range of applications, including but not limited to:

1. Portable electronics: Due to its low quiescent current and high efficiency, the A3P125-2VQG100 is ideal for use in battery-powered devices such as smartphones, tablets, and wearable devices.
2. IoT devices: The compact size and high performance of the A3P125-2VQG100 make it suitable for powering various IoT devices, including sensors, smart home appliances, and wearable devices.
3. Industrial control systems: The A3P125-2VQG100 can be used in industrial control systems to provide a stable power supply for microcontrollers, sensors, and other electronic components.
4. Medical devices: The device's reliability and stability make it suitable for use in medical devices, such as portable monitoring equipment and diagnostic tools.
5. Automotive electronics: The A3P125-2VQG100 can be used in automotive applications to provide a stable power supply for various electronic systems, such as infotainment systems, sensors, and control modules.

In summary, Microchip Technology's A3P125-2VQG100 is a versatile, high-performance LDO voltage regulator that offers excellent stability, efficiency, and reliability. Its compact size and wide range of features make it suitable for various applications, including portable electronics, IoT devices, industrial control systems, medical devices, and automotive electronics.

A3P125-2VQG100 Documents

Download datasheets and manufacturer documentation for A3P125-2VQG100

PCN Assembly/Origin :

Manufacturing Change 23/Feb/2021      

Datasheets :

ProASIC3 Flash Datasheet      

PCN Other :

Logistics 16/Nov/2016      

PCN Obsolescence/ EOL :

Software 19/Apr/2023      

HTML Datasheet :

ProASIC3 Flash Datasheet      

PCN Design/Specification :

Software 20/Apr/2023       Datasheet Update 24/May/2023      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH