Power Management MAX17260SEWL+T Battery Management System IC Lithium Ion 9-WLP

Power Management MAX17260SEWL+T Battery Management Monitor IC Lithium Ion 9-WLP

General Description

The MAX17260SEWL+T is an ultra-low power fuel gauge IC which implements the Maxim ModelGauge™ m5 algorithm. The IC monitors a single-cell battery pack and supports both high-side and low-side current sensing.

The IC provides precision measurements of current, voltage, and temperature. The temperature of the battery pack is measured using an internal temperature sensor or external thermistor. A 2-wire I2C interface provides access to data and control registers. The IC is available in tiny lead-free 0.4mm pitch, 1.5mm x 1.5mm, 9-pin WLP package and 3mm x 3mm, 14-pin TDFN package.

Benefits and Features
ModelGauge m5 EZ
No Characterization Required for EZ Performance
Robust Against Battery Variation
Eliminates Error Near Empty Voltage
Eliminates Coulomb-Counter Drift
Compensates for Age, Current, and Temperature
Does Not Require Empty, Full, or Idle States
Low 5.1μA Operating Current
Accurate Current Sensing
High-Side or Low-Side Sensing Option
Wide Sense Resistor Range: 1mΩ to 1000mΩ
Trace Sensing with Temperature Compensation
Supports Li+ and Variants Including LiFePO4
Thermistor or ±1°C Internal Temperature
Dynamic Power Estimates Power Capability During Discharge
Time-to-Empty and Time-to-Full Estimation
Predicts Remaining Capacity Under Theoretical Load
No Calibration Required
Alert Indicator for Voltage, SOC, Temperature,Current, and 1% SOC Change

Applications
Wearables, Smartwatches
Tablets, 2-in-1 Laptops
Bluetooth Headsets
Health and Fitness Monitors
Digital Still, Video, and Action Cameras
Medical Devices
Handheld Computers and Terminals
Wireless Speakers
Home and Building Automation, Sensors
Portable Game Players
Toys

Simple Fuel-Gauge Circuit Diagram

FAQ

Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.