MAX846AEVKIT

Evaluation Kit for the MAX846A

 Overview   Technical Documents   Ordering Info   User Comments (0)   All   


Status Explanations for product status codes

Active: In Production.

Description

The MAX846A evaluation kit (EV kit) is a stand-alone charger for lithium-ion (Li-Ion) batteries. The charging regulator consists of voltage and current loops driving an external, low-cost, PNP pass transistor. In voltage-regulation mode, a current-to-voltage converter supplies a voltage proportional to the current flowing through the Li-Ion battery. The float voltage and charging current can be programmed with just two external resistors. The MAX846A EV kit is shipped configured for charging two Li-Ion cells at 800mA from a 10V power source.

The MAX846A EV kit is a fully assembled and tested surface-mount printed circuit board.
 

Data Sheet

Download this datasheet in PDF formatDownload Rev 0 (PDF, 71kB)
Send this datasheet to any email addressE-Mail

Key Features

  • 0.5% Internal Reference for Li-Ion Charging
  • Regulates Voltage and Current into Battery
  • Selectable 1 or 2-Cell Li-Ion Charge
  • 1%, 3.3V, On-Chip, Low-Dropout Linear Regulator
  • 1µA Max Battery Drain when Off
  • Power-Good Function
  • Surface-Mount Components
  • Fully Assembled and Tested
 

Applications/Uses

  • Cell Phones
  • Desktop Cradle Chargers
  • Handheld Instruments (PDAs, Palmtops)
  • Li+ Battery Packs
  • Li+-Ion/NiMH/NiCd Multichemistry Battery Chargers
  • Notebook Computers
   

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.: 19-1154 Rev 0; 1996-10-01
This page last modified: 2008-08-04




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