Datasheet4U Logo Datasheet4U.com

ETA3003 - Inductive Cell Balancer

Key Features

  • ETA3003 is an inductive cell balancer. Unlike conventional passive balancing technique, ETA3003 utilizes a control scheme with an inductor to shuffle currents between two cells until the cells are balanced. Due to the switching nature, the heat and power dissipation generated in conventional linear balance technique are greatly reduced. The balance time is also significantly reduced due to higher balancing current not being limited by package thermal dissipation. ETA3003 consumes only 2µ A ultr.

📥 Download Datasheet

Datasheet Details

Part number ETA3003
Manufacturer ETA
File Size 1.49 MB
Description Inductive Cell Balancer
Datasheet download datasheet ETA3003 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
ETA1483 18V High Efficiency Synchronous Step-Down Converter ETA solutions
ETA1485 18V High Efficiency Synchronous Step-Down Converter ETA solutions

Other Datasheets by ETA

Part Number Description
ETA3000 Inductive Cell Balancer
ETA3001 Inductive Cell Balancer
ETA3006 Inductive Cell Balancer
ETA3300 1.5A 3MHz Boost Converte
ETA3406 1.5MHz 1.2A Step-Down Converter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
ETA3003 Inductive Cell Balancer IC with Balancing Current Up to 2A DESCRIPTION FEATURES ETA3003 is an inductive cell balancer. Unlike conventional passive balancing technique, ETA3003 utilizes a control scheme with an inductor to shuffle currents between two cells until the cells are balanced. Due to the switching nature, the heat and power dissipation generated in conventional linear balance technique are greatly reduced. The balance time is also significantly reduced due to higher balancing current not being limited by package thermal dissipation. ETA3003 consumes only 2µ A ultra-low current from batteries in standby mode, extending the battery shelf time.