AZ1085CS2-1.8TRG1

The AZ1085CS2-1.8TRG1 is a linear voltage regulator that can provide up to 1.8A output current, with a maximum dropout voltage of 200mV at 1.2A load current. It provides excellent output voltage accuracy and ultra-low ripple noise, while featuring the benefits of low EMI, low variation in input voltage noise, low power consumption, and excellent thermal performance. The AZ1085CS2-1.8TRG1 is an ideal solution for applications such as: DVD players, digital TV systems, PC motherboards, digital cameras and LCD/LED monitors.

Application Field

The AZ1085CS2-1.8TRG1 provides high accuracy, low ripple noise and low power consumption, so it is ideal for a wide range of consumer applications. It is particularly suitable for applications that require high accuracy, low noise, and a small form factor, such as mobile phones, digital TV systems, PC motherboards, digital cameras and LCD/LED monitors. It can also be used for industrial applications such as HVAC systems and robotic systems.

Working Principle

The AZ1085CS2-1.8TRG1 is a linear voltage regulator circuit that uses a linear relationship between its input voltage and output voltage. In a linear regulator, the input voltage is stepped down directly to the desired output voltage using a series connected pass transistor. The output voltage is determined by a resistive divider connected between the output of the regulator and ground. The resistive divider makes the output voltage proportional to the input voltage, and the regulator is designed to maintain a fixed output voltage over a wide range of input voltages.

The AZ1085CS2-1.8TRG1 features an improved power management design that allows for higher output current, lower output voltage accuracy, and increased EMI performance. It also features an improved circuit design that minimizes power losses and improves the regulator\'s thermal performance. The improved circuit design also minimizes input voltage noise and increases the regulator\'s output current accuracy.

The AZ1085CS2-1.8TRG1 also features an internal thermal shutdown protection circuit to protect the device from overheating, and a low-battery shutdown circuit which stops the output voltage from dropping below a predetermined voltage level. It also features an adjustable over-current protection circuit that prevents the output current from exceeding a predetermined maximum.

Conclusion

The AZ1085CS2-1.8TRG1 is a linear voltage regulator that provides high accuracy, low ripple noise, low power consumption, and excellent thermal performance. It is ideal for a wide range of consumer applications, making it an excellent choice for applications such as DVD players, digital TV systems, PC motherboards, digital cameras and LCD/LED monitors. It can also be used for industrial application such as HVAC systems and robotic systems.