MAX20087ATPA/VY+T

Current Regulation/Management Overview

The MAX20087ATPA/VY+T is a camera power protection IC from the MAX2008x series, designed for radar and camera module applications. It provides four independent output channels with up to 600mA load current per channel. The device operates with an input supply voltage range of 3V to 15V and a service supply voltage of 3V to 5.5V. Key electrical specifications include a typical voltage drop of 110mV at 300mA, adjustable current limiting from 100mA to 600mA with ±8% accuracy, and a shutdown current of 0.3μA. It features 0.5ms soft-start and 0.25ms soft-shutdown times.

Current Regulation/Management Feature Summary

• Provides four independent high-side switches with integrated overcurrent and thermal protection for each channel.
• Includes an onboard ADC and I2C interface for real-time monitoring of current, voltage, and diagnostic status.
• Supports automatic retry on fault conditions and offers configurable I2C addressing.

Current Regulation/Management Applications

• Radar module coaxial cable powering
• Camera module power distribution and protection
• Automotive sensor power management

Current Regulation/Management Procurement Notes

Verify the specific suffix VY+ against official Analog Devices documentation to confirm package type and temperature grade. Ensure compatibility with system I2C addresses and check for any recent lifecycle notices or obsolescence warnings directly from the manufacturer before finalizing procurement plans.

Current Regulation/Management Selection Notes

Select this component when designing systems requiring precise current limiting and diagnostic feedback for multiple camera or radar sensors. The ±8% current limit accuracy and low dropout voltage make it suitable for efficient power delivery in space-constrained automotive enclosures.

Current Regulation/Management Part Context

This part belongs to the MAX2008x family of camera power protection ICs manufactured by Analog Devices (Maxim Integrated). These devices are specifically engineered to protect sensitive imaging and sensing components from power anomalies while providing detailed health monitoring through digital interfaces.

Current Regulation/Management Replacement Considerations

Consult official cross-reference lists for verified substitutes. No public substitute part numbers are confirmed in the provided data.