LTC6803IG-4#TRPBF

Overview

The LTC6803IG-4#TRPBF is a multicell battery stack monitor manufactured by Analog Devices Inc. It operates within a supply voltage range of 4 V to 55 V and features an SSOP-44 surface-mount package. The device supports lithium-ion battery types and provides a 5 V output with an output current capability of 8 mA. It functions as a battery protection component within the PMIC category, designed for monitoring multiple cells in series stacks.

Feature Summary

• Monitors multicell battery stacks
• Supports lithium-ion battery chemistries
• Provides battery protection functionality

Applications

• Multicell battery stack monitoring
• Lithium-ion battery management systems
• Battery protection circuits

Procurement Notes

Verify the specific suffix #TRPBF against official Analog Devices documentation to confirm tape-and-reel packaging configuration. Confirm availability status through authorized distributors, as supply may be limited or restricted. Ensure the SSOP-44 package matches design requirements before procurement.

Selection Notes

Select this component for applications requiring direct monitoring of lithium-ion battery stacks. Verify that the operating voltage range of 4 V to 55 V aligns with system power rails. Confirm compatibility with the SSOP-44 footprint and SMD/SMT installation style during PCB layout.

Part Context

This part belongs to the LTC6803 series of battery monitors from Analog Devices Inc. It is categorized under Power Management ICs (PMIC) specifically for battery protection. The device is designed to interface with battery cells in high-voltage series configurations.

Replacement Considerations

Consult official Analog Devices substitution guides for verified alternatives. Cross-reference pinouts and electrical specifications with other LTC6803 variants if available.