Locale Icon
English
  • Forums

    Popular Forums

    • LTspice
    • Video
    • Power Management
    • RF & Microwave
    • Precision ADCs
    • FPGA Reference Designs

    Product Forums

    • Amplifiers
    • Clocks & Timers
    • Data Converters
    • Direct Digital Synthesis (DDS)
    • Energy
    • Interface and Isolation
    • MEMS Inertial Sensors
    • Power Management
    • Processors & DSP
    • Processors & Microcontrollers
    • Switches & Multiplexers
    • Sensors
    • Voltage References
    View All

    Application Forums

    • A2B Audio Bus
    • Audio
    • Automated Test Equipment (ATE)
    • Condition-Based Monitoring
    • Depth, Perception & Ranging Technologies
    • Embedded Vision Sensing Library
    • Motor Control Hardware Platforms
    • Precision Technology Signal Chains Library
    • Video
    • Wireless Sensor Networks Reference Library

    Design Center Forums

    • ACE Evaluation Software
    • ADEF System Platforms
    • Design Tools & Calculators
    • FPGA Reference Designs
    • Linux Software Drivers
    • Microcontroller no-OS Drivers
    • Precision Studio
    • Power Studio Designer
    • Power Studio Planner
    • Reference Designs
    • Robot Operating System (ROS) SDK
    • Signal Chain Designer
    • Software Interface Tools
  • Learn

    Highlighted Webinar

    Fast-Track Certification: Leveraging IC Safety App Notes for Functional Safety Designs

    Stop guessing, start certifying. Learn how to use IC safety application notes to streamline your FMEDA and meet IEC 61508 and ISO 13849 standards with...

    Places

    • ADI Academy
    • ADI Webinars
    • EZ Blogs
    • Video Annex
    • Virtual Classroom

    Libraries

    • 3D ToF Depth Sensing Library
    • Continuous-Wave CMOS Time of Flight (TOF) Library
    • Embedded Vision Sensing Library
    • Gigabit Multimedia Serial Link (GMSL) Library
    • Optical Sensing Library
    • Other Products Library
    • Precision Technology Signal Chains Library
    • Software Modules and SDKs Library
    • Supervisory Circuits Library
    • Wireless Sensor Networks Library

    Upcoming Learning & Events

    • 3 Real World Methods to Make Your Power Supply More Intelligent
    View All Webinars
  • Community Hub

    Challenge Yourself!

      New KCC Quiz AQQ299 about Opamp Open Loop Gain and LTspice

      A kind proposal from Al Butvidas 1. Quote of the month: " A good friend calls you in jail. A great friend bails you out of jail. Your best friend sits...

    View All

    What's Brewing

      Read a Blog, Take this Quiz for Another Chance to Win a Gift Card

      Important: Read the blog first . The quiz questions are all based on the content from the blog: The Power Problem Inside Every AI Breakthrough Everyone...

    View All

    Places

    • Community Help
    • Analog Dialogue Quiz
    • Logic Lounge
    • Super User Program

    Resources

    • EZ Code of Conduct
    • EZ How To Help Articles
    • Getting Started Guide
    • ADI: Words Matter
    • Community Help Videos
    View All
  • ContentZone

    Visit ContentZone

    Search content by industry or technology.
    • Blogs
    • Technical Articles
    • Tutorials
    • Videos
    • Webinars
    Your ADI content all in one place.
    View ContentZone

    The Latest Read

    Master FPGA-Based DSP Design: The Complete Building Blocks Guide You Need to Read

    The Engineering Mind Blog on EngineerZone presents an exceptional five-part series titled " DSP Building Blocks " that walks engineers through the essential...

    New Release

    Signal Chain Designer: DC Error Simulation
    Signal Chain Designer: DC Error Simulation

    This video covers the DC error calculation capabilities of Signal Chain Designer. DC error is unique in that often requires calibration and has so many...

    Recent Technical Insights

    Latest Technical Article from Analog.com
    PSM Integration for Enhanced Module Solutions in 48 V Data Centers

    The integration of the LTC2971 into quarter brick solutions for 48 V data centers enhances monitoring, control, and reliability by providing high precision...

EngineerZone
EngineerZone
Battery Management System
  • Log In
  • User
  • Site
  • Search
OR
Ask a Question
Battery Management System
  • Power Management
Battery Management System
Documents What is JEITA in battery charging?
  • Q&A
  • FAQs/ Docs
  • Members
  • Tags
  • Cancel
  • +Documents
  • +ADBMS6830: FAQ
  • +ADP5061: FAQ
  • +DS2438: FAQ
  • +DS2438Z+: FAQ
  • +DS2704G+: FAQ
  • +DS2711: FAQ
  • +DS2711E+: FAQ
  • +DS2712E+: FAQ
  • +DS2712EVKIT+: FAQ
  • DS2715: FAQ
  • +DS2715BZ+: FAQ
  • DS2740: FAQ
  • +DS2740U: FAQ
  • +DS2745EVKIT+: FAQ
  • +DS2745U+: FAQ
  • +DS2762AE+: FAQ
  • +DS2764AE+025: FAQ
  • DS2775: FAQ
  • +DS2775G+: FAQ
  • +DS2777: FAQ
  • +DS2781AE+/: FAQ
  • +DS2782E+: FAQ
  • DS2784: FAQ
  • +DS2784G+: FAQ
  • +DS2786: FAQ
  • DS2788: FAQ
  • DS2788E+: FAQ
  • +DS2788E+T&R: FAQ
  • +DS2788EVKIT+: FAQ
  • How do I create a model with DS2788
  • MAX14690: FAQ
  • +MAX14690AEVAL#: FAQ
  • +MAX14745AEWX+: FAQ
  • +MAX14745DEWX+: FAQ
  • +MAX14745GEWX+: FAQ
  • +MAX14745MEWX+T: FAQ
  • +MAX14920ECB+: FAQ
  • +MAX14921 EVKIT SOF: FAQ
  • MAX14921: FAQ
  • +MAX14921ECS+: FAQ
  • +MAX1501: FAQ
  • +MAX1555EZK+T: FAQ
  • +MAX16016: FAQ
  • +MAX1667EAP_T1: FAQ
  • +MAX17043G+T: FAQ
  • +MAX17043G+U: FAQ
  • +MAX17043X+: FAQ
  • MAX17048: FAQ
  • MAX17048G+: FAQ
  • +MAX17048G+CHU: FAQ
  • +MAX17049: FAQ
  • +MAX17050X+T10: FAQ
  • MAX17055: FAQ
  • MAX17055AEWL+: FAQ
  • +MAX17055AEWL+_B1: FAQ
  • MAX17055ETB+: FAQ
  • +MAX17055ETB+T: FAQ
  • +MAX17055EWL+T: FAQ
  • +MAX17055GEVKIT: FAQ
  • +MAX17058: FAQ
  • MAX17201: FAQ
  • MAX17201G+: FAQ
  • +MAX17201G+T0E: FAQ
  • MAX17201G+T: FAQ
  • +MAX17201GEVKIT#: FAQ
  • MAX17205: FAQ
  • MAX17205G+: FAQ
  • +MAX17205G+T: FAQ
  • +MAX17205GEVKIT#: FAQ
  • +MAX17211G+: FAQ
  • +MAX17215G+: FAQ
  • +MAX17260 EVALUATION KIT SOFTWARE: FAQ
  • MAX17260BEWL+: FAQ
  • +MAX17260BEWL+_B1: FAQ
  • +MAX17260SETD+: FAQ
  • +MAX17260SEWL+: FAQ
  • +MAX17260XEVKIT#: FAQ
  • +MAX17261GEVKIT#: FAQ
  • MAX17261METD+: FAQ
  • +MAX17261METD+T: FAQ
  • +MAX17261MEWL+: FAQ
  • +MAX17261XEVKIT#: FAQ
  • +MAX17262REWL+: FAQ
  • +MAX17263GEVKIT#: FAQ
  • +MAX17263LETD+: FAQ
  • +MAX17301G+: FAQ
  • +MAX17301GEVKIT#: FAQ
  • +MAX17303G+: FAQ
  • +MAX17303X+T: FAQ
  • +MAX17313G+: FAQ
  • +MAX17320G10+: FAQ
  • +MAX17320G1EVKIT#: FAQ
  • +MAX17320G20+: FAQ
  • +MAX17320X22+: FAQ
  • +MAX17320X2EVKIT#: FAQ
  • MAX1737: FAQ
  • +MAX1737EEI+T: FAQ
  • +MAX17435: FAQ
  • +MAX1757EAI+: FAQ
  • +MAX1758EAI (28-SSOP): FAQ
  • +MAX1758EAI+: FAQ
  • +MAX17703ATG+: FAQ
  • MAX17823BGCB/V+: FAQ
  • +MAX17823BGCB/V+T: FAQ
  • +MAX17841BGUE/V+T: FAQ
  • MAX17843: FAQ
  • MAX17843ACB/V+: FAQ
  • +MAX17843ACB/V+_T1: FAQ
  • +MAX17851EVKIT#: FAQ
  • +MAX17852ACB/V+: FAQ
  • +MAX17852EVKIT#: FAQ
  • +MAX17853ACB/V+: FAQ
  • +MAX17853EVKIT#: FAQ
  • +MAX1870AETJ+: FAQ
  • +MAX1873REEE+: FAQ
  • MAX1873REEE: FAQ
  • +MAX1873TEEE+: FAQ
  • +MAX20094ATI/VY+: FAQ
  • +MAX20094ATIB/VY+: FAQ
  • MAX20303: FAQ
  • MAX20303AEWN+: FAQ
  • +MAX20303AEWN+T: FAQ
  • +MAX20303BEWN+: FAQ
  • +MAX20303EVKIT#: FAQ
  • +MAX20303EWN+: FAQ
  • +MAX20335AEWX+: FAQ
  • +MAX20353: FAQ
  • +MAX20360AEWZ+: FAQ
  • +MAX6361: FAQ
  • MAX6900: FAQ
  • +MAX6900ETTAEQ-T: FAQ
  • +MAX6953EAX+: FAQ
  • +MAX713: FAQ
  • +MAX7452: FAQ
  • +MAX7456EUI+_T1: FAQ
  • MAX77650: FAQ
  • +MAX77650AEWV+: FAQ
  • +MAX77650BEWV+: FAQ
  • +MAX77650CEWV+: FAQ
  • +MAX77651AEWV+: FAQ
  • +MAX77654AENV+: FAQ
  • +MAX77654AENVN+: FAQ
  • +MAX77654BENV+: FAQ
  • +MAX77654_NV+_A1: FAQ
  • -MAX77734AENP+T: FAQ
    • Can MAX77734 SCL accept a signal from a push-pull output?
    • Does the configuration of TopOff timer causes a Fast-Charge_Timer_Fault on the MAX77734?
    • From the max77734 datasheet, the Vrestart =Vfast_chg-150mV, this mean that only the VBATT voltage < Vfast_chg-150mV, the MAX77734 can start up charge? If the Vbatt< Vfast_chg-100mV but Vbatt> Vfast_chg-150mV, the MAX77734 cannot restart the charg
    • if MCU send the ship mode CMD to MAX77734, the MAX77734 can enter into the ship mode, but it will re-power on, what's the issue happened?
    • MAX77734 built-in LDO requires to be programmed by MCU , and MCU is powered by LDO, how to solve this confilict?
    • MAX77734 ship mode application circuit recommendations
    • Please advise MAX77734 pre-charge current variation when fast-charge=300mA.
    • What happens if Safety Timer register is changed during charging on MAX77734?
    • What is Fast-Charge Safety Timer accuracy if tFC=7hours? (not 3hours)
    • What is JEITA in battery charging?
    • What is MAX77734 Fast-Charge current accuracy if Ta=0 to +40degC? (not Ta=-40 to+85degC)
  • +MAX77734BENP+: FAQ
  • +MAX77818 CHARGER+F: FAQ
  • +MAX77818EVKIT#: FAQ
  • +MAX77818EVSYS#: FAQ
  • MAX77818EWZ+: FAQ
  • +MAX77818EWZ+T: FAQ
  • +MAX77840EVKIT#: FAQ
  • MAX77950: FAQ
  • +MAX77950EVKIT#: FAQ
  • +MAX77950EWW+_B1: FAQ
  • +MAX77960BEFV06+: FAQ
  • MAX77961EFV+: FAQ
  • +MAX77961EFV+T: FAQ
  • +MAX77961EFV06+T: FAQ
  • +MAX77962EWJ+_B1: FAQ
  • +MAX77962EWJ12+: FAQ
  • +MAX77975EFD+: FAQ
  • +MAX77976EFD+: FAQ
  • +MAX8677AETG+: FAQ
  • +MAX8713EVKIT: FAQ
  • +MAX8856ETD+: FAQ
  • +MAX8895VEWA+: FAQ
  • +MAX8903A: FAQ
  • +MAX8934AETI+: FAQ
  • MAX8971: FAQ
  • +MAX8971CEWP+: FAQ
  • +MAX8971EWP+T: FAQ

What is JEITA in battery charging?


JEITA stands for Japan Electronics and Information Technology Industries Association. JEITA's mission is to foster a digital network society for the 21st century, in which IT advancement brings fulfillment and a higher quality of life to everyone. The Association is also actively promoting environmental preservation countermeasures, including those to combat global warming.

Maxim implements the JEITA standards for safe charging over temperature in some of their battery charger ICs. 
In JEITA modes, when the IC hits its upper or lower temperature limit, the charging current, the charging voltage or both are automatically decreased to ensure safe charging.

 

 



Tags: 000100697 MAX77734AENP+T
  • Share
  • History
  • Cancel
 
Related Content
  • RE: LTC4162-F Voltage Adjustment Issue
    ADIApproved
    Hi Donald, By default, JEITA controls the charge current and charge voltage parameters, overriding the vcharge_setting and charge_current_target bitfields. I recommend you change the JEITA settings...
  • RE: ADP5350 with JEITA SPEC
    ADIApproved
    Hi, The ADP5350 charger compatible with JEITA standard. The JEITA standard specified charge temperature range not temperature accuracy. Regards,Leo
  • RE: ADP5350 with JEITA SPEC
    Mochi
    Thank you for answering My customers are keen to comply with JEITA standards. Even if I use the thermistor of datasheet, the operation of the device deviates by about 2 ℃. Even if the cost rises somewhat...
 
Related Content
  • RE: LTC4162-F Voltage Adjustment Issue
    ADIApproved
    Hi Donald, By default, JEITA controls the charge current and charge voltage parameters, overriding the vcharge_setting and charge_current_target bitfields. I recommend you change the JEITA settings...
  • RE: ADP5350 with JEITA SPEC
    ADIApproved
    Hi, The ADP5350 charger compatible with JEITA standard. The JEITA standard specified charge temperature range not temperature accuracy. Regards,Leo
  • RE: ADP5350 with JEITA SPEC
    Mochi
    Thank you for answering My customers are keen to comply with JEITA standards. Even if I use the thermistor of datasheet, the operation of the device deviates by about 2 ℃. Even if the cost rises somewhat...
analog-devices logo

About Analog Devices

  • Who We Are
  • Careers
  • Newsroom
  • What We Do (Signals+)
  • Investor RelationsExternalLink
  • Quality & Reliability
  • Sales and Distribution
  • What's New on Analog.com
  • Contact Us

Find Help

  • Support
  • Resources
  • WikiExternalLink
  • Analog Dialogue
  • ADI Developer PortalExternalLink

myAnalog

Interested in the latest news and articles about ADI products, design tools, training, and events?

Go to myAnalog
  • Instagram page
  • Twitter page
  • Linkedin page
  • Youtube page
  • Facebook
  • Legal and Risk
  • Accessibility
  • Privacy Policy
  • Privacy Settings
  • Cookie Settings

©2026 Analog Devices, Inc. All Rights Reserved

analog-devices

About Analog Devices

Down Up
  • Who We Are
  • Careers
  • Newsroom
  • What We Do (Signals+)
  • Investor RelationsExternalLink
  • Quality & Reliability
  • Sales and Distribution
  • What's New on Analog.com
  • Contact Us

Find Help

Down Up
  • Support
  • Resources
  • WikiExternalLink
  • Analog Dialogue
  • ADI Developer PortalExternalLink

myAnalog

Interested in the latest news and articles about ADI products, design tools, training, and events?

Go to myAnalog
Instagram page Facebook Twitter page Linkedin page Youtube page
  • Legal and Risk
  • Accessibility
  • Privacy Policy
  • Privacy Settings
  • Cookie Settings

©2026 Analog Devices, Inc. All Rights Reserved