AP2127K-3.3TRG1

AP2127K-3.3TRG1 is a class of linear voltage regulator. It holds many features such as low quiescent current, protection functions, small packages and high accuracy. It is a low dropout(LDO) regulator with adjustable output voltage and supports voltage input up to 30V. Hence, the AP2127K-3.3TRG1 makes it suitable in many applications with different input and output voltages. It is widely used in wirelessly charged PCBs, VFD/LCD backlight modules, automotive modules and other industrial product applications.

The working principle of AP2127K-3.3TRG1 is straightforward. The LDO regulator has an internal voltage reference. The regulator compares the external set point voltage to the internal voltage reference. The comparison results in a voltage error that is amplified by the pass transistor, regulating the output voltage, again according to the set point. The regulator further adjusts the output voltage with respect to an externally set current limit.

The AP2127K-3.3TRG1 is a very efficient device for a variety of applications. It is capable of regulating input voltages from 5V to 30V with output voltages regulated with ±1% accuracy. Additionally, it features low dropout voltage and low quiescent current, making it particularly suitable for applications with specified power consumption limits. By virtue of its low quiescent current, it is capable of providing high output power while consuming minimal power. Additionally, it employs protection functions to protect against thermal overload and inrush current.

In addition, the AP2127K-3.3TRG1 comes in small packages, making it well-suited for circuit designs that are geared towards saving space. These features increase the efficiency and reliability of AP2127K-3.3TRG1, making it the accessible choice for various application fields such as wirelessly charged PCBs, VFD/LCD backlight modules, automotive modules and other industrial product applications.

AP2127K-3.3TRG1 is designed to work over a wide input voltage range and provide a stable output voltage with a precision of ±1%. It is capable of supporting low-noise operation, hence it is perfect for applications that require low-noise output. Its low quiescent current further facilitates applications that require high efficiency and low power consumption. The regulator further provides protection against thermal overload and inrush current.

In conclusion, AP2127K-3.3TRG1 is a fine piece of linear voltage regulator. It features adjustable output voltage, low dropout voltage, low quiescent current, small packages and high accuracy. Moreover, it provides protections against thermal overload and inrush current. Therefore, AP2127K-3.3TRG1 is an ideal choice for multiple application fields. It is widely used in wirelessly charged PCBs, VFD/LCD backlight modules, automotive modules and other industrial product areas.