industrial-bms

Industrial Battery Management System (Battery Pack)

In the industrial equipment sector, li-ion batteries (LiB) are widely used in applications such as UPS and robotics, increasing the importance of Battery Management Systems (BMS) that maximize battery performance and safety. To increase LiB capacity, high-voltage systems must be constructed by connecting multiple cells in series.
ROHM offers a broad lineup optimized for industrial battery packs, including high-precision Coulomb counters capable of handling large currents and battery monitoring ICs that support up to 16 cells and multi-stage series configurations, contributing to the development of high performance, high-accuracy battery management systems.

Block Diagram

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Topology Selection

When designing circuits, especially power circuits, it's essential to choose a circuit configuration that aligns with the required specifications, as the input/output voltages, power levels, and isolation needs will vary by application. Optimal component selection also depends on the topology. Using inappropriate components can lead to performance shortfalls, potentially requiring a complete redesign of the circuit. ROHM’s topology selection page helps users identify the most suitable devices for various circuit designs.

Reference Design

Reference Design

ROHM provides a system-level evaluation board (solution board) that combines ROHM's IC and discrete products. We have already solved not only the characteristics of individual products but also the problems that may occur when combining them to build a system, thus contributing significantly to the reduction of development time for our customers.

Design Model

Design Model

ROHM offers simulation models, including thermal models, PLECS models, and Ray files, for circuit and thermal simulations of discretes and ICs, including power devices.
 
 
 

ROHM Solution Simulator

ROHM Solution Simulator

ROHM Solution Simulator is a new web-based electronic circuit simulation tool that can carry out a variety of simulations, from initial development that involves component selection and individual device verification to the system-level verification stage.
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Catalog

Application Brochure for Industrial
Application Brochure for Industrial
Low Power Microcontrollers Catalog
Low Power Microcontrollers Catalog
IPD / Smart Switch Brochure
IPD / Smart Switch Brochure
Next Generation Op Amp Brochure
Next Generation Op Amp Brochure
DC-DC Converter Selection Guide
DC-DC Converter Selection Guide

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