EL7520AILZ

Series:	--
Packaging:	Tube
Part Status:	Obsolete
Applications:	Controller, TFT LCD
Voltage - Input:	3 V ~ 5.5 V
Number of Outputs:	4
Voltage - Output:	--
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	20-VFQFN Exposed Pad
Supplier Device Package:	20-QFN-EP (4x4)
Base Part Number:	EL7520

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The EL7520AILZ is a special purpose integrated circuit (IC) designed to provide a precision, wide-ranging voltage regulator. It is used in many industrial and commercial applications, including satellites, medical devices, and computers. In addition, the EL7520AILZ is capable of providing a stable, accurate output voltage regardless of an input voltage range of 0.4V to 5.5V, making it a versatile and robust part for most power management applications.

Applications and Working Principle

The EL7520AILZ is usually used for wide input supply range applications where the intermediate bus architecture requires a low-cost, highly accurate voltage regulator. In such a system, the main analog regulator supplies 3.3V and 5V rails, while the EL7520AILZ creates tightly regulated intermediate voltages as low as 0.8V. By regulating the intermediate supply voltage, the EL7520AILZ allows multiple supply rails to be generated in a low-cost, integrated circuit package. The EL7520AILZ also finds application in power management applications where precise voltage regulation is vital. Low-cost controllers and microprocessors typically require a precise voltage to the core logic. The EL7520AILZ provides precise, accurate voltage regulation to the core logic and maintains precise voltage levels over a wide range of temperatures and line conditions, making it a robust solution for power management applications. The EL7520AILZ operates using a low dropout linear voltage regulator, meaning that it requires only a small difference between the input and output voltages for the regulator to operate. This allows the output voltage to be very closely matched to the input voltage without dropping below the output voltage setting. Furthermore, the EL7520AILZ provides excellent line and load transient performance, meaning that its voltage regulation capabilities can handle sudden changes in load current or input voltage without the need for additional components.

Specifications

The EL7520AILZ is available in a wide variety of packages, including several surface mount and through-hole packages. All of these packages can be mounted in a wide variety of industrial and commercial applications. The EL7520AILZ offers excellent accuracy, line and load transient performance, and a wide operating range of 0.4V to 5.5V. The typical output current is 1A, but the maximum is up to 2A when the input voltage is within its specified range. The device also has an adjustable output voltage between 0.8V and 5V and provides a fast transient response. Its maximum output Noise is typically 30mV and has good temperature stability from -40°C to +85°C.

Conclusion

The EL7520AILZ is a special purpose integrated circuit designed to provide an accurately regulated, wide operating voltage. It is capable of providing a stable, accurate output voltage regardless of input voltage range and is used in a variety of industrial and commercial applications. The EL7520AILZ is a versatile and cost-effective solution for many power management and voltage regulating applications. With a wide operating range of 0.4V to 5.5V, adjustable outputs of 0.8V to 5V, and excellent performance characteristics, the EL7520AILZ is well suited to many demanding applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description