MAX14575A

PRODUCTION

250mA to 2.5A Adjustable Current-Limit Switches

Wide 250mA to 2.5A Current-Limit Range Has Considerable Versatility

Data Sheet (Rev. 2) Product Selection Table
Part Models
2
1ku List Price
Starting From $2.46
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Part Details

  • Integrated Protection Reduces Board Space and Makes Systems More Robust
    • ±10% Overload Current Limit (500mA to 2.5A)
    • Reverse-Current Protection
    • 1µA (max) Shutdown Reverse Current
    • Short-Circuit Protection
    • Thermal Shutdown Protection
  • Low Power Dissipation Reduces Heat and/or Battery Consumption
    • 130µA (typ) Low Supply Current
    • 32mΩ (typ) Low RON
  • Flexible Part Can Easily Be Reused In Multiple Projects
    • Adjustable Current Limit (250mA to 2500mA)
    • +2.3V to +5.5V Supply Voltage Range
MAX14575A
250mA to 2.5A Adjustable Current-Limit Switches
MAX14575A, MAX14575AL, MAX14575B, MAX14575C: Typical Operating Circuit
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Documentation

Data Sheet 1

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Software Resources

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Tools & Simulations

LTspice 1

Models for the following parts are available in LTspice:

  • MAX14575A
  • MAX14575AL
  • MAX14575B
  • MAX14575C
LTspice

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

Evaluation Kits

MAX14575AEVKIT

Evaluation Kit for the MAX14575A, MAX14575AL, MAX14575B, and MAX14575C

Buy Now View Details

Features and Benefits

  • Evaluate Preselected Threshold or Adjustable Threshold by Simple Jumper Configuration
  • Easy Connections through Binding Posts
  • Status LEDs Give Visual Indication of Power Present and Fault Conditions
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX14575A–MAX14575C evaluation kits (EV kits) are fully assembled and tested circuit boards that demonstrate the functionality of the MAX14575A–MAX14575C adjustable current-limit switches in an 8-pin TDFN package. Each EV kit features jumpers for configuration and evaluation of all versions of the IC, which include autoretry, latchoff, and continuous current-limit versions. Input power to the EV kits is provided by a standard 5V USB bus or an external 5V power supply.

Applications

  • Data Modem Cards
  • Portable Media Players
  • RF Power Amplifier in Cell Phones
  • SDXC Card Power-Supply Protection
  • USB Ports
  • UTCA/ATCA Platforms

MAX14575CEVKIT

Evaluation Kit for the MAX14575A, MAX14575AL, MAX14575B, and MAX14575C

Buy Now View Details

Features and Benefits

  • Evaluate Preselected Threshold or Adjustable Threshold by Simple Jumper Configuration
  • Easy Connections through Binding Posts
  • Status LEDs Give Visual Indication of Power Present and Fault Conditions
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX14575A–MAX14575C evaluation kits (EV kits) are fully assembled and tested circuit boards that demonstrate the functionality of the MAX14575A–MAX14575C adjustable current-limit switches in an 8-pin TDFN package. Each EV kit features jumpers for configuration and evaluation of all versions of the IC, which include autoretry, latchoff, and continuous current-limit versions. Input power to the EV kits is provided by a standard 5V USB bus or an external 5V power supply.

Applications

  • Data Modem Cards
  • Portable Media Players
  • RF Power Amplifier in Cell Phones
  • SDXC Card Power-Supply Protection
  • USB Ports
  • UTCA/ATCA Platforms

MAX14575BEVKIT

Evaluation Kit for the MAX14575A, MAX14575AL, MAX14575B, and MAX14575C

Buy Now View Details

Features and Benefits

  • Evaluate Preselected Threshold or Adjustable Threshold by Simple Jumper Configuration
  • Easy Connections through Binding Posts
  • Status LEDs Give Visual Indication of Power Present and Fault Conditions
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX14575A–MAX14575C evaluation kits (EV kits) are fully assembled and tested circuit boards that demonstrate the functionality of the MAX14575A–MAX14575C adjustable current-limit switches in an 8-pin TDFN package. Each EV kit features jumpers for configuration and evaluation of all versions of the IC, which include autoretry, latchoff, and continuous current-limit versions. Input power to the EV kits is provided by a standard 5V USB bus or an external 5V power supply.

Applications

  • Data Modem Cards
  • Portable Media Players
  • RF Power Amplifier in Cell Phones
  • SDXC Card Power-Supply Protection
  • USB Ports
  • UTCA/ATCA Platforms
MAX14575AEVKIT
Evaluation Kit for the MAX14575A, MAX14575AL, MAX14575B, and MAX14575C
MAX14575CEVKIT
Evaluation Kit for the MAX14575A, MAX14575AL, MAX14575B, and MAX14575C
MAX14575BEVKIT
Evaluation Kit for the MAX14575A, MAX14575AL, MAX14575B, and MAX14575C

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