MAX14738

RECOMMENDED FOR NEW DESIGNS

High-Current Overvoltage Protectors with Adjustable OVLO

High-Current OVP for Mid-to-Low-Tier Portable Devices

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Part Details

  • Protects High-Power Portable Devices
    • Wide Operating Input-Voltage Protection from +2.2V to +36V
    • 3A Continuous-Current Capability
    • Integrated 76mΩ (typ) nMOSFET Switch
  • Flexible Overvoltage Protection Design
    • Adjustable Overvoltage Protection Trip Level
    • Wide Adjustable OVLO Threshold Range from +4V to +20V
      • Preset Internal Accurate OVLO Thresholds: 6.8V±2.9% (MAX14738), 10V±3.0% (MAX14739)
  • Additional Protection Features Increase System Reliability
    • Soft-Start to Minimize In-Rush Current
    • Internal 18ms Startup Debounce
    • Thermal-Shutdown Protection
  • Minimize PCB Area
    • 6-Bump WLP (1.3mm x 0.9mm)
MAX14738
High-Current Overvoltage Protectors with Adjustable OVLO
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Evaluation Kits

MAX14738EVKIT

Evaluation Kit for the MAX14738 and MAX14739

Buy Now View Details

Features and Benefits

  • Evaluates Overvoltage Protection
  • Allows User-Setting of OVLO Voltage
    • Jump to Ground to Use Internal Setting
    • 1MΩ Resistor and 500kΩ Potentiometer Resistive-Divider Allows Variable OVLO Voltage
  • Test Points at Every Voltage Pin for Easy Measurements
  • Fully Assembled and Tested

Product Details

The MAX14738/MAX14739 evaluation kit (EV kit) is a fully assembled and tested circuit board that demonstrates the functionality of the MAX14738/MAX14739 overvoltage protection (OVP) devices.

Applications

  • Mobile Internet Devices
  • Smartphones
  • Tablet PCs

MAX14739EVKIT

Evaluation Kit for the MAX14738 and MAX14739

Buy Now View Details

Features and Benefits

  • Evaluates Overvoltage Protection
  • Allows User-Setting of OVLO Voltage
    • Jump to Ground to Use Internal Setting
    • 1MΩ Resistor and 500kΩ Potentiometer Resistive-Divider Allows Variable OVLO Voltage
  • Test Points at Every Voltage Pin for Easy Measurements
  • Fully Assembled and Tested

Product Details

The MAX14738/MAX14739 evaluation kit (EV kit) is a fully assembled and tested circuit board that demonstrates the functionality of the MAX14738/MAX14739 overvoltage protection (OVP) devices.

Applications

  • Mobile Internet Devices
  • Smartphones
  • Tablet PCs
MAX14738EVKIT
Evaluation Kit for the MAX14738 and MAX14739
MAX14739EVKIT
Evaluation Kit for the MAX14738 and MAX14739

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