16-Cell Battery Front End

Features ▪ High hot plug rating: 62V ▪ VCELL accuracy: ±5mV ▪ IPACK accuracy: ±0.2 ▪ 16-bit VCELL and IPACK measurements ▪ Charge/Load wakeup detection circuitry ▪ 4-pin GPIO port ▪ Integrated 3.3V regulator ▪ Supports I2C, SPI, and SWP communications Applications ▪ Light electric vehicl

4 to 10 Cell Battery Front End and Protector

Features ▪ VPACK voltages: 5V to 44V ▪ Hot plug tolerance ▪ Built-in low-side FET drivers ▪ Charger/load presence detection ▪ Cell open wire and system checks ▪ Autonomous detection and actions ▪ HVGPIO fuse blow configurable ▪ Support for wide range of current-sense resistors Application

2 to 5 Series Li-ion Battery Manager

 Fully integrated battery management solution with battery capacity measurement and programmable protection capability.  Supports up to 5 Li-ion or Li-Polymer battery cells in series.  Integrated with Renesas Ultra Low Power RL78 CPU core for multi-function process  Memory Code flash memor

LEAD ACID BATTERY CHARGER

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Integrated Li-ION Battery Management IC for 2-5 Series Cell

文件：2.0596 Mbytes Page：73 Pages