MAX17059

PRODUCTION

1-Cell/2-Cell Fuel Gauge with ModelGauge

Maximize Battery Run Time with Industry's Smallest Size Fuel Gauges that Eliminate a Current-Sense Resistor

Data Sheet (Rev. 7) Product Selection Table
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Part Details

  • MAX17058: 1 Cell, MAX17059: 2 Cells
  • Precision ±7.5mV/Cell Voltage Measurement
  • ModelGauge Algorithm
    • Provides Accurate State-of-Charge
    • Compensates for Temperature/Load Variation
    • Does Not Accumulate Errors, Unlike Coulomb Counters
    • Eliminates Learning
    • Eliminates Current-Sense Resistor
  • Low Quiescent Current: 23µA
  • Battery-Insertion Debounce
    • Best of 16 Samples Estimates Initial SOC
  • Programmable Reset for Battery Swap
    • 2.28V to 3.48V Range
  • Low SOC Alert Indicator
  • I2C Interface
MAX17059
1-Cell/2-Cell Fuel Gauge with ModelGauge
 Tiny fuel gauges for lithium-ion (Li+) batteries in handheld and portable equipment | Simple Fuel-Gauge Circuit Diagram
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Documentation

Data Sheet 1

Reliability Data 1

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Software Resources

Device Drivers 1

Hardware Ecosystem

Parts Product Life Cycle Description
Battery Monitors & Fuel Gauges 7
MAX17048
RECOMMENDED FOR NEW DESIGNS 3µA 1-Cell/2-Cell Fuel Gauge with ModelGauge
MAX17049
PRODUCTION 3µA 1-Cell/2-Cell Fuel Gauge with ModelGauge
MAX17043
PRODUCTION 1-Cell/2-Cell Fuel Gauge with ModelGauge and Low-Battery Alert
MAX17044
PRODUCTION 1-Cell/2-Cell Fuel Gauge with ModelGauge and Low-Battery Alert
MAX17040
PRODUCTION 1-Cell/2-Cell Fuel Gauge with ModelGauge
MAX17041
PRODUCTION 1-Cell/2-Cell Fuel Gauge with ModelGauge
MAX17047
PRODUCTION 1-Cell Fuel Gauge with ModelGauge m3
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Tools & Simulations

Software Development 1

Evaluation Kits

MAX17059EVKIT

Evaluation Kits for the MAX17058 and MAX17059

Buy Now View Details

Features and Benefits

  • Battery Input Voltage Range
    • MAX17058: +2.5V to +4.5V
    • MAX17059: +2.5V to +12V
  • Powered from a Single Battery (MAX17058)
  • Evaluates Single-Cell (MAX17058) or 2-Cell (MAX17059) Batteries
  • Precision ±7.5mV Voltage Measurement per Cell
  • Current Sense Not Required
  • On-Board LDO for 2-Cell Evaluation (MAX17059)
  • Windows XP-, Windows Vista-, and Windows 7-Compatible Operating Systems Software
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX17058 and MAX17059 evaluation kits (EV kits) consist of the MAX17058 and MAX17059 evaluation kit (EV kit) and the Maxim DS91230+ command module. Windows XP®-, Windows Vista®-, and Windows® 7-compatible operating systems software is also available for use with the EV kits and can be downloaded from Maxim's website at www.maximintegrated.com/evkitsoftware.
The MAX17058 and MAX17059 EV kits are fully assembled and tested surface-mount PCBs that evaluate the MAX17058 and MAX17059 host- or battery-side fuel gauge for single/double-cell lithium-ion (Li+) batteries in handheld and portable equipment. The EV kits can be powered from a single battery (MAX17058) and can be configured to evaluate a single lithium cell (MAX17058) or two lithium cells in series (MAX17059).

Applications

  • Digital Still and Video Cameras
  • e-Readers
  • Portable Game Players
  • Portable Medical Equipment
  • Smartphones/PDAs
  • Tablets and Handheld Computers
  • Wireless Handsets

MAX17058EVKIT

Evaluation Kits for the MAX17058 and MAX17059

Buy Now View Details

Features and Benefits

  • Battery Input Voltage Range
    • MAX17058: +2.5V to +4.5V
    • MAX17059: +2.5V to +12V
  • Powered from a Single Battery (MAX17058)
  • Evaluates Single-Cell (MAX17058) or 2-Cell (MAX17059) Batteries
  • Precision ±7.5mV Voltage Measurement per Cell
  • Current Sense Not Required
  • On-Board LDO for 2-Cell Evaluation (MAX17059)
  • Windows XP-, Windows Vista-, and Windows 7-Compatible Operating Systems Software
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX17058 and MAX17059 evaluation kits (EV kits) consist of the MAX17058 and MAX17059 evaluation kit (EV kit) and the Maxim DS91230+ command module. Windows XP®-, Windows Vista®-, and Windows® 7-compatible operating systems software is also available for use with the EV kits and can be downloaded from Maxim's website at www.maximintegrated.com/evkitsoftware.
The MAX17058 and MAX17059 EV kits are fully assembled and tested surface-mount PCBs that evaluate the MAX17058 and MAX17059 host- or battery-side fuel gauge for single/double-cell lithium-ion (Li+) batteries in handheld and portable equipment. The EV kits can be powered from a single battery (MAX17058) and can be configured to evaluate a single lithium cell (MAX17058) or two lithium cells in series (MAX17059).

Applications

  • Digital Still and Video Cameras
  • e-Readers
  • Portable Game Players
  • Portable Medical Equipment
  • Smartphones/PDAs
  • Tablets and Handheld Computers
  • Wireless Handsets
MAX17059EVKIT
Evaluation Kits for the MAX17058 and MAX17059
MAX17058EVKIT
Evaluation Kits for the MAX17058 and MAX17059

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