MAX780DCAP

Power Management - Specialized Overview

The MAX780DCAP-T is a single-cell lithium-ion or lithium-polymer battery fuel gauge integrated circuit manufactured by Analog Devices Inc. (Maxim Integrated). It operates within a supply voltage range of 2.5 V to 4.6 V and features a TDFN-14 surface-mount package. The device supports an output voltage of 9.25 V and functions at temperatures between -40°C and +85°C with a typical operating current of 85 µA.

Power Management - Specialized Feature Summary

• Integrates power sequencing, overcurrent protection, and PCMCIA-compliant voltage ramp control for simplified system design.

Power Management - Specialized Applications

• Single-cell lithium-ion battery management systems
• Lithium-polymer battery monitoring applications
• Portable electronic devices requiring precise state-of-charge tracking

Power Management - Specialized Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the component matches the exact part number to avoid functional discrepancies in power sequencing implementations.

Power Management - Specialized Selection Notes

Select this component for designs requiring integrated power management alongside fuel gauging. It is suitable for applications needing PCMCIA-compliant voltage ramping without discrete components. Verify that the TDFN-14 package fits the available PCB real estate constraints.

Power Management - Specialized Part Context

This part belongs to the Maxim Integrated portfolio of battery management solutions. It combines fuel gauging capabilities with essential power protection features, targeting compact portable electronics where space efficiency and system reliability are critical requirements.

Power Management - Specialized Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official manufacturer cross-reference guides for potential alternatives if this specific variant is unavailable.

Power Management - Specialized FAQ

Does the MAX780DCAP include overcurrent protection?

Yes, the device includes integrated overcurrent protection as part of its feature set.

What type of battery cells does this IC support?

It is designed for use with single-cell Lithium-ion and Lithium-polymer batteries.