LTC6804IG-1#3ZZPBF

Overview

The LTC6804IG-1#3ZZPBF is a multicell battery stack monitor manufactured by Analog Devices Inc. It operates within a supply voltage range of 11 V to 55 V and provides an output voltage of 5.6 V. The device is housed in a 48-pin SSOP package designed for surface mount technology (SMD/SMT) installation. It belongs to the LTC6804 series and is classified under battery protection products.

Feature Summary

• Designed for monitoring multiple cells in battery stacks
• Supports surface mount installation via SSOP-48 package

Applications

• Battery management systems
• Multicell battery stack monitoring

Procurement Notes

Verify current availability status as distribution channels may indicate limited supply or discontinuation. Confirm RoHS compliance details and specific packaging requirements such as tube quantities before ordering. Ensure the part number suffix matches the required tape and reel or tube configuration for your assembly process.

Selection Notes

Select this component for applications requiring direct monitoring of high-voltage battery stacks without external isolation barriers. Consider the 48-pin SSOP footprint for PCB layout constraints. Verify that the operating temperature range meets environmental specifications, noting the industrial grade limitations compared to extended temperature variants.

Part Context

This part is a variant within the LTC6804 family, specifically the IG-1 designation indicating industrial temperature range and specific pinout configuration. It serves as a core component for balancing and measuring individual cell voltages in series-connected battery architectures used in electric vehicles and energy storage systems.

Replacement Considerations

LTC6804HG-1#3ZZPBF offers similar functionality with an extended temperature range up to +125°C. Other family members like LTC6804IG-2#3ZZPBF provide different pin configurations or feature sets. Verify pin compatibility and software support when substituting.