MAX20049DATER/VY+

Power Management - Specialized Overview

The MAX20049DATER/VY+ is a mini PMIC designed for remote camera power applications. It integrates two step-down converters and two low-dropout regulators (LDOs) on a single chip. The device operates with an input voltage range of 3.5V to 17V. It supports an operating temperature range from -40°C to 125°C (TA). The supply current is specified at 20µA. This component is classified under the automotive grade.

Power Management - Specialized Feature Summary

• Integrates dual step-down converters and dual LDOs for compact camera power solutions
• Includes overvoltage and undervoltage monitoring capabilities
• Features thermal shutdown and short-circuit protection mechanisms

Power Management - Specialized Applications

• Remote camera power systems
• Automotive camera modules
• Miniature PMIC implementations

Power Management - Specialized Procurement Notes

Verify the exact suffix 'R' against official Analog Devices documentation to confirm tape-and-reel packaging status. Confirm automotive grade classification and RoHS compliance details directly with the manufacturer or authorized distributors before procurement. Ensure the specific variant matches the required pinout and electrical specifications for the target design.

Power Management - Specialized Selection Notes

Select this component when a highly integrated solution is required for automotive camera power management. The dual buck and dual LDO configuration reduces board space compared to discrete designs. Consider the 3.5V to 17V input range compatibility with vehicle power systems. Verify that the 20µA supply current meets the standby power requirements of the application.

Power Management - Specialized Part Context

This part belongs to the MAX20049 series of flexible, compact quad power supplies. The series is designed to provide a single-chip solution for automotive cameras. It consolidates multiple power rails into one package to minimize footprint. The device represents a specialized approach to managing power in constrained automotive environments.

Power Management - Specialized Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Analog Devices technical support for qualified alternatives if this specific variant is unavailable.