AP2111MP-1.2TRG1

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The AP2111MP-1.2TRG1 is a linear voltage regulator integrated circuit ( IC ) that is classified as a PMIC - Voltage Regulators - Linear. It is used to provide a stable output voltage and current, independent of the input voltage. The output voltage of the AP2111MP-1.2TRG1 can be adjusted over a wide range, typically from 1.2 to 3.3V. The AP2111MP-1.2TRG1 is an ultra low quiescent current, low dropout voltage regulator IC, and is optimized for low noise and excellent load/line regulation performance.

The AP2111MP-1.2TRG1 can be used to power a wide range of digital, analog, and mixed-signal ICs. The IC has an operating temperature range of -40℃ to +85℃, making it suitable for use in a variety of industrial, medical and automotive applications. The IC is ESD-protected and AEC-Q100 qualified.

AP2111MP-1.2TRG1 Application Field

The AP2111MP-1.2TRG1 is an ideal choice for applications that require low quiescent current, low noise and excellent load/line regulation performance. The IC can be used to power a variety of digital, analog and mixed-signal ICs. It is suitable for use in car audio systems, DC-DC converters, embedded controllers and other portable equipment.

AP2111MP-1.2TRG1 Working Principle

The AP2111MP-1.2TRG1 is a linear voltage regulator that works by regulating the output voltage of an unregulated voltage source. The regulator uses a transistor as the main component, which is connected in series with an adjustable resistor. This resistor adjusts the output voltage of the regulator according to the input voltage. When the input voltage increases, the transistor acts as a resistor and the output voltage is reduced. When the input voltage decreases, the transistor acts as a shunt regulator, allowing more current to flow to the output and raising the output voltage. The output voltage of the regulator is regulated by controlling the current flow through the resistor. The AP2111MP-1.2TRG1 is designed to provide a low dropout voltage, low quiescent current ripple and excellent line/load regulation performance.

Conclusion

The AP2111MP-1.2TRG1 is a PMIC - Voltage Regulators - Linear type integrated circuit that is designed to provide a stable output voltage and current over a wide range of input voltages. It features an ultra low quiescent current, low dropout voltage, and excellent load/line regulation performance and is suitable for a variety of digital, analog and mixed-signal ICs. The AP2111MP-1.2TRG1 is ESD-protected and AEC-Q100 qualified and is an ideal choice for applications that require low quiescent current, low noise and excellent load/line regulation performance.

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