ATA6870N-PLPW

Battery Management Overview

The ATA6870N-PLPW is a battery management integrated circuit designed for lithium-ion and nickel-metal hydride (NiMH) battery systems. It operates within a supply voltage range of 6.9 V to 33.3 V, providing a regulated output voltage of 3.3 V at a maximum output current of 20 mA. The component is housed in a PLPW package and is classified as a charge management IC by the manufacturer.

Battery Management Feature Summary

• Integrated measurement capabilities for battery management applications
• Supports both lithium-ion and NiMH battery chemistries
• Provides regulated low-voltage output for system monitoring

Battery Management Applications

• Lithium-ion battery pack monitoring
• NiMH battery management systems
• Battery state measurement circuits

Battery Management Procurement Notes

This component is listed as obsolete or discontinued by Microchip Technology. Availability is restricted, and Mouser indicates no sales in certain regions. Verify end-of-life status and lead times with authorized distributors before design-in.

Battery Management Selection Notes

Select this part only if legacy support for specific Li-ion or NiMH measurement architectures is required. Ensure the input voltage range of 6.9 V to 33.3 V aligns with the target battery pack configuration. Consider newer alternatives if active procurement is necessary.

Battery Management Part Context

The ATA6870N series belongs to Microchip's portfolio of battery management solutions. This specific variant focuses on measurement functions rather than full charging control, serving as a specialized interface for battery cell monitoring in industrial or consumer electronics.

Battery Management Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Due to the obsolete status, direct pin-to-pin replacements are not explicitly documented.