MAX20094ATID/VY+T

Battery Chargers Overview

The MAX20094ATID/VY+T is an automotive-grade intelligent backup battery charger IC designed for lithium-ion cells. It operates within a 0V to 7V input voltage range and delivers a charging current of 1000mA. The device is housed in a compact 28-pin TQFN package measuring 5mm x 5mm with an exposed pad. It complies with the AEC-Q100 qualification standard, ensuring reliability for automotive applications.

Battery Chargers Feature Summary

• Intelligent charging management for single-cell lithium-ion batteries
• Automotive AEC-Q100 qualified for high-reliability environments
• Wide input voltage compatibility supporting backup power scenarios

Battery Chargers Applications

• Automotive intelligent backup battery systems
• Lithium-ion battery charging in vehicle electronics
• AEC-Q100 compliant power management modules

Battery Chargers Procurement Notes

Verify the specific suffix VY+T against the official Analog Devices datasheet to confirm pinout and thermal pad configuration. Ensure the component meets AEC-Q100 requirements for your target automotive application. Cross-reference the 28-TQFN footprint dimensions during PCB layout to guarantee mechanical compatibility.

Battery Chargers Selection Notes

Select this component when designing automotive backup power circuits requiring certified reliability. The 1000mA output suits moderate capacity lithium-ion cells. The wide input range facilitates integration into varying vehicle electrical architectures. Verify temperature ratings align with under-hood or cabin installation constraints.

Battery Chargers Part Context

This part belongs to the Maxim Integrated battery management portfolio, now integrated into Analog Devices Inc. The MAX20094 series targets robust automotive power solutions. It complements other linear chargers by offering specialized features for backup applications. The TQFN package supports dense board layouts common in modern vehicle control units.

Battery Chargers Replacement Considerations

Consult the official Analog Devices replacement matrix for direct equivalents. Verify that any substitute maintains AEC-Q100 certification and identical 28-TQFN pinout. Ensure thermal performance and charging algorithms match the original design specifications.