M61047FP Datasheet | Renesas

.. Battery Protection Analog Front End (AFE) IC REJ03F0005-0200 Rev.2.00 Mar 04, 2005 Description The M61047FP is intended to be used as SB: Smart Battery. All functions needed for SB are packed to this M61047FP. The bination use with microputer such as M37517 will give various functions such as a detection of SB Remaining Capacity. The reset circuit and the linear regulator for Vcc/Vref of microputer are dedicated in M61047FP. So this will help easy design of power circuit design of SB. Features - - - - - - - - - - - All FETs are controlled by microputer Built-in low dropout series regulator for microputer Built-in battery voltage monitor circuit of each battery cell Built-in output selector, which outputs the voltage each selected battery cell Built-in discharge circuit of each battery cell Built-in voltage detection circuit of each battery cell Built-in FET OFF function controlled by microputer Various powers saving function to reduce total power dissipation 3-wire serial data transfer system for munication from microputer High Input Voltage Device...