Power & Power Management

Renesas' Li-ion battery-relevant devices are designed to meet the reliability and performance requirements of portable and battery-powered applications such as consumer products, home appliances, battery backup, and vehicles.

Renesas' chargers address the needs of handheld devices, mobile internet devices (MIDs), laptops, power tools, and many others. This is accomplished with fully integrated solutions for compact applications and with charge controllers for higher power applications.

For automotive products, please see Automotive Battery Management.

Categories

Battery Front End ICs

Battery front ends for BMS protection, monitoring and balancing requirements

Battery Fuel Gauge ICs

Single-package solution for battery management systems that monitors battery state

Multi-Cell Battery Charging

Battery charger ICs for devices with rechargeable 2, 3 or 4-cell batteries

Single Cell Charge Protection ICs

Single-package BMS solution that constantly monitors the battery state

Single-Cell Battery Charging

Charger ICs that extend the life of Li-ion, Li-polymer, and LiFePO4 batteries

Documentation

Title Type Date
PDF3.51 MB日本語
Brochure
PDF263 KB 简体中文
White Paper
PDF451 KB 简体中文
White Paper
White Paper
PDF451 KB 简体中文
White Paper

Videos & Training

RAA48920x Multi-Cell Battery Front End Family

An overview of how the Renesas multi-cell battery front devices streamline development for high-cell count, high-voltage systems with flexible cell balancing and lower system costs. Visit renesas.com/bfe for more details.

Tools & Resources