General Description
The MAX17040/MAX17041 are ultra-compact, low-cost, host-side fuel-gauge systems for lithium-ion (Li+) batteries in handheld and portable equipment. The MAX17040 is configured to operate with a single lithium cell and the MAX17041 is configured for a dual-cell 2S pack.

FEATUREs
♦ Host-Side or Battery-Side Fuel Gauging
    1 Cell (MAX17040)
    2 Cell (MAX17041)
♦ Precision Voltage Measurement
    ±12.5mV Accuracy to 5.00V (MAX17040)
    ±30mV Accuracy to 10.00V (MAX17041)
♦ Accurate Relative Capacity (RSOC) Calculated from ModelGauge Algorithm
♦ No Offset Accumulation on Measurement
♦ No Full-to-Empty Battery Relearning Necessary
♦ No Sense Resistor Required
♦ 2-Wire Interface
♦ Low Power Consumption
♦ Tiny, Lead-Free, 8-Pin, 2mm x 3mm TDFN Package

APPLICATIONs
    Smart Phones
    MP3 Players
    Digital Still Cameras
    Digital Video Cameras
    Portable DVD Players
    GPS Systems
    Handheld and Portable Applications