LT8584

RECOMMENDED FOR NEW DESIGNS

2.5A Monolithic Active Cell Balancer with Telemetry Interface

Data Sheet Product Selection Table

Part Models: 6
1ku List Price: Starting From $3.22

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Part Details

2.5A Typical Average Cell Discharge Current
Integrated 6A, 50V Power Switch
Integrates Seamlessly with LTC680x Family: No Additional Software Required
Selectable Current and Temperature Monitors
Ultralow Quiescent Current in Shutdown
Engineered for ISO 26262 Compliant Systems
Isolated Balancing:
- Can Return Charge to Top of Stack
- Can Return Charge to Any Combination of Cells in Stack
- Can Return Charge to 12V Battery for Alternator Replacement
Can Be Paralleled for Greater Discharge Capability
All Quiescent Current in Operation Taken from Local Cell
16-Lead TSSOP Package

Part Models: 6
1ku List Price: Starting From $3.22

Documentation

Data Sheet 1

LT8584: 2.5A Monolithic Active Cell Balancer with Telemetry Interface Data Sheet 08/12/2014

Technical Articles 2

Active Battery Cell Balancing 08/18/2016

Higher Reliability, Safety, and 30% Longer Lifetime with Advanced Battery Management in Healthcare Energy Storage Systems 06/01/2019

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
LT8584EFE#PBF	16-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT8584EFE#TRPBF	16-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT8584HFE#PBF	16-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT8584HFE#TRPBF	16-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT8584IFE#PBF	16-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LT8584IFE#TRPBF	16-Lead TSSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Apr 6, 2022 - 22_0068 Laser Top Mark for ETSSOP and TSSOP Packages Assembled in ADPG [PNG] and UTL
		PCN22_0068_Form Material_Report Delta Qualification Matrix
LT8584EFE#PBF	PRODUCTION
LT8584EFE#TRPBF	PRODUCTION
LT8584HFE#PBF	PRODUCTION
LT8584HFE#TRPBF	PRODUCTION
LT8584IFE#PBF	PRODUCTION
LT8584IFE#TRPBF	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

Hardware Ecosystem

Parts	Product Life Cycle	Description
Battery Cell Balancers 2
LTC3300-1	RECOMMENDED FOR NEW DESIGNS	High Efficiency Bidirectional Multicell Battery Balancer
LTC3300-2	RECOMMENDED FOR NEW DESIGNS	Addressable High Efficiency Bidirectional Multicell Battery Balancer
Multicell Battery Stack Monitor 1
LTC6804-1	NOT RECOMMENDED FOR NEW DESIGNS	12 Channel Multicell Battery Monitor with Daisy Chain Interface, Generation 3

Tools & Simulations

LTspice 1

LT8584 - Battery Management

Models for the following parts are available in LTspice:

LT8584

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

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