AP2125KS-3.0TRG1

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AP2125KS-3.0TRG1 is a linear voltage regulator that belongs to the Power Management IC (PMIC) family of voltage regulators. It is a three-terminal device that operates over a wide operating temperature range of -40°C to 85°C. The device provides a fixed 3.0 volts output and highly accurate output voltage in low current applications.

AP2125KS-3.0TRG1 is a cost-effective power solution for replacing expensive discrete designs with higher power requiring applications. It is mainly used in consumer electronics, industrial subsystems, network controllers, display panels, and automotive power supply applications.

AP2125KS-3.0TRG1 Working Principle

The working principle of the AP2125KS-3.0TRG1 is based on the principle of linear regulation. It regulates the output voltage by accurately comparing the output voltage to a reference voltage. The reference voltage is set by the device\'s trim pins. When the output voltage drops, the AP2125KS-3.0TRG1 will automatically increase the current flowing into the load and thus increase the output voltage. Similarly, when the output voltage rises, the device will decrease the current, thus decreasing the output voltage.

The AP2125KS-3.0TRG1 has a maximum output current of 200mA and a dropout voltage of 0.2V. It is designed to operate with an input voltage ranging from 4.0V to 12V, making it suitable for various types of applications. The device also features output devices for controlling the output power, as well as an integrated thermal protection circuit to reduce the risk of damage due to excessive operating temperatures.

The AP2125KS-3.0TRG1 is a cost-effective solution for application-specific low-power linear voltage regulation. Its wide operating range and high output current provide designers with the flexibility to design a variety of power applications. Its integrated safety features and wide input voltage range also ensure reliable operation in any environment.

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