AZ1084CS2-3.3TRE1

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The AZ1084CS2-3.3TRE1 is a Linear Voltage Regulator member of the PMIC family, a family of integrated circuits that provide the necessary power and voltage to a device or circuit. Essentially, a PMIC contains circuits that manage power, distributes power, and regulates power flow in and out of a device.

The AZ1084CS2-3.3TRE1 is a 3A low dropout regulator with a shutdown and one resistor sets output voltage. It has low ground current, reverse protection, low quiescent current, over-voltage protection, and automatic restart capability.

It features stabilized output voltage and minimized output noise, along with good line and load regulation capabilities. Additionally, this voltage regulator has fixed and adjustable output voltage designs.

For a proper operation and to maximize the life of the AZ1084CS2-3.3TRE1, proper power dissipation must be maintained. This regulator will dissipate power from the input voltage to the output voltage.

This linear regulator has a wide range of applications including portable battery-operated equipment, digital cameras, computer peripherals, and telecom, automotive, audio, and visual applications.

The working principle of the AZ1084CS2-3.3TRE1 is simple to understand. This regulator uses an error amplifier to establish the reference voltage in comparison with the output voltage. So, the voltage across the resistors, the output voltage sense, is controlled to the reference voltage. This ensures the circuit operates in a stable state with adequate power distribution in all connected circuits.

Additionally, the voltage regulator includes a low side transistor that acts as a switch to enable the power flow-through. It uses internal frequency compensation to ensure proper electrical properties. The transistors are being triggered with the help of a P-channel MOSFET that is connected to the error amplifier.

The AZ1084CS2-3.3TRE1 linear voltage regulator also includes a protection diode, which is placed in parallel with the output capacitor and is connected close to the output terminal. This prevents load currents from damaging the internal components and practically doubles the output regulation performance.

The AZ1084CS2-3.3TRE1 is an ideal linear voltage regulator for a wide range of applications due to its excellent performance, high efficiency, and low operating temperature. It has a very low standby current and operates in an efficient manner. Its robust design can handle up to 3A of output current with minimal noise and ripple. Its reverse polarity protection feature further enhances its safety features and makes it suitable for a wide range of applications. With its adjustable output voltage, the AZ1084CS2-3.3TRE1 is an ideal choice for those who require a reliable and cost-effective solution.

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