MAX14740

RECOMMENDED FOR NEW DESIGNS

Smart, Compact, 6A, Power-Path Selector with Reset Control

Provides the system power from two separate power sources with ultra-low supply current

Part Models
2
1ku List Price
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Part Details

  • Provides Robust Bidirectional Power Path
    • Wide Operating Input Voltage: +1.6V to +5.5V
    • 6A Continuous-Current Capability
    • Two Integrated 11mΩ (typ) MOSFET Switches
  • Flexible System Design with Battery Connect, Reset, and Disconnect
    • I2C Control: MAX14740
    • Programmable Connect Time
    • Programmable Reset Setup Time
    • Programmable Reset Pulse Length
    • Programmable Disconnect Setup Time
    • Programmable Comparator Hysteresis
    • Programmable Input Autoselect
  • GPIO Control: MAX14741/MAX14742/MAX20320
    • Programmable Comparator Hysteresis
    • Programmable Input Autoselect
  • Long Battery Life
    • Ultra-Low Quiescent Supply Current 7.5µA (typ)
    • Fast Switchover
    • Optimum Soft-Start Feature
MAX14740
Smart, Compact, 6A, Power-Path Selector with Reset Control
MAX14740-MAX14742/MAX20320 Typical Application Circuits
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Documentation

Data Sheet 1

Design Note 1

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Complete documentation is available upon completion of a Non-Disclosure Agreement (NDA).

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Evaluation Kits

MAX14741EVKIT

Evaluation Kit for the MAX14740/MAX14741/MAX14742/MAX20320

Features and Benefits

  • 1.6V to 5.5V Operating Voltage Range
  • Input Power LED Reading
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX14741/MAX14742 evaluation kit (EV kit) is a fully assembled and tested circuit board that demonstrates the MAX14741/MAX14742 smart power-path selector with reset control devices. The EV kit comes with the MAX14741EWP+ or MAX14742EWP+ installed. Please indicate the part number when ordering. To evaluate MAX14740, contact Maxim for further information.

Applications

  • Cameras
  • Smart Phones
  • Tablet PCs

MAX14742EVKIT

Evaluation Kit for the MAX14740/MAX14741/MAX14742/MAX20320

Features and Benefits

  • 1.6V to 5.5V Operating Voltage Range
  • Input Power LED Reading
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX14741/MAX14742 evaluation kit (EV kit) is a fully assembled and tested circuit board that demonstrates the MAX14741/MAX14742 smart power-path selector with reset control devices. The EV kit comes with the MAX14741EWP+ or MAX14742EWP+ installed. Please indicate the part number when ordering. To evaluate MAX14740, contact Maxim for further information.

Applications

  • Cameras
  • Smart Phones
  • Tablet PCs

MAX14741EVKIT
Evaluation Kit for the MAX14740/MAX14741/MAX14742/MAX20320
MAX14742EVKIT
Evaluation Kit for the MAX14740/MAX14741/MAX14742/MAX20320

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