AZ39151D5-5.0TRE1

The AZ39151D5-5.0TRE1 is a voltage regulator that falls under the category of linear PMIC (Power Management Integrated Circuit). It is a low-dropout (LDO) voltage regulator that was designed and manufactured by Azoteq, a leading semiconductor engineering firm specializing in innovative analog and digital Mixed-Signal IC (Integrated Circuit) solutions.

The principal function of the AZ39151D5-5.0TRE1 is to provide a regulated low-dropout output. It is engineered to provide a low-current output voltage of 5.0 volts at full load as specified by the manufacturer. This is achieved by using a linear regulator which is a type of voltage regulator that works on the basic principle of controlling output voltage by varying the amount of current passing from the input to the load (output). A linear regulator works by comparing the voltage at its output terminal to a reference voltage, and measuring the difference (error voltage). This error voltage is fed back to the main circuit, which controls the input current in order to produce a constant output voltage.

The AZ39151D5-5.0TRE1 is ideal for use in applications wherein a stable 5V supply is needed with a very low dropout voltage. It can be used in a wide range of applications, including as a power supply for mobile electronic devices, as a voltage regulator for automotive electronics, and as a microprocessor or microcontroller power supply. It is also useful for providing clean and stable power for communication based systems, including wireless service base stations and communication terminals, and for applications where a high transient load is required.

The AZ39151D5-5.0TRE1 comes with an integrated over-current protection circuit, short-circuit protection, and a thermal shutdown feature. This voltage regulator also provides a wide range of output current capability and is able to support a fast transient response time of less than 150µs. Other features include a shutdown input pin which allows the device to be switched off when not in use, low quiescent current and high efficiency.

The AZ39151D5-5.0TRE1 is also an ideal choice for applications which require a very low noise output voltage. This voltage regulator features an advanced design which reduces noise and maintains a low noise output level. It has a 3-pin SOT-23 package and it can operate from a wide input voltage range from 2.7V to 6.5V.

In summary, the AZ39151D5-5.0TRE1 is a linear voltage regulator that is ideal for use in applications which require a stable 5V output voltage with a very low dropout voltage. This voltage regulator is equipped with extended features including over-current protection, thermal shutdown and low noise operation, making it suitable for a variety of applications.