AZ494CMTR-G1

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AZ494CMTR-G1 is a typical DC-DC switching regulator which is designed for high efficiency and low noise operation. It is a highly integrated, low power and compact DC-DC converter that provides excellent output stability over a wide input voltage range. The AZ494CMTR-G1 is able to provide up to 3.3V/2A when it is operating at maximum efficiency. It has a wide output voltage range of 3.3V to 18V and offers a dynamic load regulation of ±1.5V. It also has low output voltage ripple and excellent EMI performance.

The AZ494CMTR-G1 can be used in many different applications, such as automotive, medical, military, industrial and consumer applications. It is suitable for use in applications that require high efficiency, low noise and small size, such as automotive lighting, automotive infotainment systems, medical imaging and wearable devices. It is also an ideal choice for power systems that need high-efficiency and low-noise operation with tight output voltage regulation.

The AZ494CMTR-G1 works on a switched-mode power supply (SMPS) topology, which is based on the use of an integrated power switch. The power switch consists of a transistor, two diodes and an inductor. The transistor is used as an on/off switch, while the diodes prevent any reverse flow of current. The inductor stores and releases electrical energy.

When the power switch is on, current from the input supply charges up the inductor, which stores energy. As soon as the power switch turns off, the stored energy is released to the load through the output diode, and the output voltage is regulated. The inductor limits the output current to the maximum current set by the switching frequency and duty cycle.

The AZ494CMTR-G1 has a preset switching frequency of 250KHz. The duty cycle is adjustable between 0% and 100%. This allows for an output current of up to 2A, and the output voltage can be set between 3.3V and 18V. The power efficiency of the AZ494CMTR-G1 is up to 94% and it has a low-noise operation.

The AZ494CMTR-G1 is also able to provide reliable operation in extreme environmental conditions, such as high humidity, high temperature and high vibration. In addition, it is protected against short circuit and over-voltage conditions.

In conclusion, the AZ494CMTR-G1 is a highly integrated, low power and compact DC-DC converter which provides excellent output stability over a wide input voltage range. Its wide output voltage range and low output voltage ripple make it an ideal choice for many different applications, such as automotive, medical, military, industrial and consumer. Its high power efficiency and low-noise operation make it a very reliable and economical solution for any power system requirement.

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