MCZ33810EKR2

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Applications:	Automotive
Current - Supply:	10mA
Voltage - Supply:	4.5 V ~ 36 V
Operating Temperature:	-40°C ~ 125°C
Mounting Type:	Surface Mount
Package / Case:	32-SSOP (0.295", 7.50mm Width) Exposed Pad
Supplier Device Package:	32-SOIC EP
Base Part Number:	MCZ33810

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Introduction to MCZ33810EKR2

MCZ33810EKR2 is a specialized type of power management integrated circuit (PMIC) manufactured by semiconductor giant ON Semiconductor. This PMIC provides a rich set of features to support multiple applications with various power requirements. It is a member of a growing family of high efficiency, low cost, and low power integrated circuits from the company.The MCZ33810EKR2 provides efficient and memory power management to make sure that the device is running within its power limit. By making use of advanced power saving technology such as dynamic voltage scaling, the device is able to reduce power consumption significantly compared to other PMICs. In addition, it also offers advanced thermal management features such as thermal protection and thermal throttling.

Application Field of MCZ33810EKR2

The MCZ33810EKR2 is designed for usage in consumer products such as digital cameras, personal music players, and digital camcorders, as well as industrial and telecommunication applications such as routers and gateways. It can also be used in automotive applications such as automotive entertainment systems. The device is designed to offer supreme power management in a small form factor.The MCZ33810EKR2’s robust feature set makes it an ideal choice for designers who need to manage multiple voltage domains, store or retrieve large amounts of data quickly and reliably, and control multiple power supply rails with the highest levels of efficiency. In addition, it also offers unique features for secondary power supplies, providing low noise operation and high efficiency voltage scale-back.

Working Principle of MCZ33810EKR2

The MCZ33810EKR2 is based on a highly efficient charge pump topology, and it is able to operate from very low to very high input voltages and frequencies. The circuit offers voltage accuracy down to 0.3% and provides up to 1.5A of current.The device consists of four main functional blocks: an input voltage regulator, an output voltage regulator, an output voltage sequencing controller, and voltage tracking controllers. The input voltage regulator is responsible for providing a clean and stable power supply to the device. The output voltage regulator performs current limiting, over-temperature protection, and short-circuit protection. The output voltage sequencing controller manages the power-on sequence of various rails to ensure that the device starts up properly. The voltage tracking controllers control the output voltage levels across the various power supply rails.

Conclusion

The MCZ33810EKR2 is a powerful and reliable power management integrated circuit suitable for multiple applications with different power requirements. By providing efficient and memory power management, it is able to reduce power consumption significantly and offer supreme power management in a small form factor. Its advanced features such as voltage accuracy down to 0.3%, thermal protection, and output voltage sequencing make it an ideal choice for designers who need to manage multiple voltage domains and control multiple power supply rails.

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