Analog Devices ADP2291 Evaluation Board ADP2291RM-EVALZ User Manuals

Table of Contents

• FEATURES

  1
• APPLICATIONS

  1
• GENERAL DESCRIPTION

  1
• TYPICAL OPERATING CIRCUIT

  1
• SPECIFICATIONS

  3
• ABSOLUTE MAXIMUM RATINGS

  5
  • ESD CAUTION

    5
• PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS

  6
• TYPICAL PERFORMANCE CHARACTERISTICS

  7
• THEORY OF OPERATION

  10
  • PRECHARGE MODE

    10
  • END-OF-CHARGE MODE

    10
  • SHUTDOWN MODE

    10
  • CHARGE RESTART

    10
  • PROGRAMMABLE TIMER

    10
  • CHARGE STATUS INDICATOR

    10
  • AUTOMATIC REVERSE ISOLATION

    10
  • OVERSHOOT PROTECTION

    10
  • POWER SUPPLY CHECKS

    10
  • THERMAL SHUTDOWN

    11
• APPLICATION INFORMATION

  12
  • SETTING THE MAXIMUM CHARGE CURRENT

    12
  • SETTING THE MAXIMUM CHARGE TIME

    12
  • EXTERNAL CAPACITORS

    12
  • REVERSE INPUT PROTECTION

    12
  • EXTERNAL PASS TRANSISTOR

    13
  • TYPICAL APPLICATION CIRCUIT

    14
  • CHARGE TERMINATION

    14
  • SELECTABLE CHARGE CURRENT

    14
  • THERMAL PROTECTION

    14
  • PRINTED CIRCUIT BOARD LAYOUT CONSIDERATIONS

    16
  • LFSCP LAYOUT CONSIDERATIONS

    16
• OUTLINE DIMENSIONS

  17
  • ORDERING GUIDE

    17