The PS7070 evaluation board is Not Recommended for New Designs. It is a complete smart battery controller subsystem based on the Microchip PS700 battery monitor. The board is designed to operate with a battery pack consisting of one (1) or two (2) series connected Lithium cells. The board includes the Microchip PS700 battery monitor IC in a socket, a 20 mOhm sense resistor and an overvoltage protection circuit. The EV kit also includes the PS051 PowerInfo 2 Configuration Interface and PS070 PowerMate Software.
PS700 tested, fully populated modules
Works with 1- or 2-cell series Li-Ion / Poly configurations
Performs accurate capacity accummulation
High accuracy measurement of charge/discharge current, voltage, and temperature with on-chip 16-bit integrating A/D