MAX8900AEVKIT

Evaluation Kit for the MAX8900A and MAX8900B

 Overview   Technical Documents   Ordering Info   Related Products   User Comments (0)   All   


Status Explanations for product status codes

Active: In Production.

Description

The MAX8900A evaluation kit (EV kit) is a fully assembled and tested circuit for evaluating the MAX8900A switch-mode Li+/Li-Poly charger with ±22V input rating and JEITA* battery temperature monitoring. The MAX8900A charges a 1-cell lithium-ion (Li+) or lithium-polymer (Li-Poly) battery. The MAX8900A delivers up to 1.2A of current to the battery from a 3.4V to 6.3V supply. External resistors and potentiometers adjust the fast-charge current and the prequalification and done current thresholds. A JEITA battery temperature monitor adjusts charge current and termination voltage.

The MAX8900A EV kit comes with the MAX8900A installed, but can also be used to evaluate the MAX8900B with IC replacement of U1. Request a free sample of the MAX8900B when you order the MAX8900A EV kit.
 

Data Sheet

Download this datasheet in PDF formatDownload Rev 0 (PDF, 3.2MB)
Send this datasheet to any email addressE-Mail

My Maxim: Not Logged In
By logging in to My Maxim you can subscribe to alerts for this data sheet.

Login | Register

Key Features

  • 3.25MHz Switching Li+/Li-Poly Battery Charger
  • JEITA Battery Temperature Monitor Adjusts Charge Current and Termination Voltage
    • On-Board 3380K NTC Thermistor
    • On-Board Potentiometer Allows Easy Evaluation
  • Battery Fast-Charge Current-Limit Adjustment Range of 50mA to 1200mA
    • Dynamic Charge Current Programming Using MOSFET and Resistor Array on the EV Kit
    • Potentiometer Adjustment Available
  • Prequalification and Done Threshold Adjustment Range of 10mA to 200mA
    • Dynamic Charge Current Programming Using MOSFET and Resistor Array on the EV Kit
    • Potentiometer Adjustment Available
  • Selectable Charge Source Connector 2.1mm Barrel or Micro-USB
  • Three Status LED Indicators
  • Fully Assembled and Tested
 

Applications/Uses

  • Digital Cameras
  • eBook
  • GPS, PND
  • Headsets and Media Players
  • Smartphones
  • USB Charging
   

*JEITA (Japan Electronics and Information Technology Industries Association) standard, "A Guide to the Safe Use of Secondary Lithium Ion Batteries in Notebook-type Personal Computers" April 20, 2007.

Didn't Find What You Need?

Information Index

Overview

 

Technical Documents

 

Ordering Info

 

Related Products

 
Description
Key Features
Applications/Uses
Key Specifications
Diagram
Notes and Comments
  Data Sheet
Application Notes
Evaluation Kits
Product Guides
Reliability Reports
Software/Models
  Price and Availability
Samples
Buy Online
Package Information
Lead-Free Information
  Similar Products by Function
Similar Products by Application
Evaluation Kits
Products with Similar Part Numbers
Products Used With This
 
Document Ref.: 19-5244 Rev 0; 2010-06-03
This page last modified: 2010-06-03




Contact Us     |     Privacy Policy     |     Legal Notices     |     Distributor Portal
Copyright © 2012 by Maxim Integrated Products