M61040FP
Description
The M61040FP is intended to be used as SB: Smart Battery.
All functions needed for SB are packed to this M61040FP. The bination use with microputer such as M37515 will give various functions such as a detection or calculation of SB remaining capacity. Over current detection circuit dedicated in M61040FP will give safety FET on/off control independent from microputer control.
The amp gain of charge/discharge current detection circuit is controlled by microputer, therefore the accuracy of SB's remaining capacity detection bees better than before. The reset circuit and the linear regulator for VCC/Vref of microputer are dedicated in M61040FP. So this will help easy design of power circuit design of SB.
Features
- Built-in high gain op-amps for monitoring charge/discharge current
- Built-in over current detection circuit for FET protection
- All FETs are controlled by microputer
- Various powers saving function to reduce total power dissipation
- High input voltage device...
