Features and Benefits

  • Configured for 100W Overpower Threshold
  • Configured for 5V to 20V Maximum Input Voltage
  • Configured for 5A Load-Current Threshold
  • Reconfigurable Overpower Thresholds
  • Immune to Power-Up Capacitive Load Spikes
  • Configurable Reset (Manual or Microcontroller)
  • Surface-Mount Components
  • Fully Assembled and Tested
  • Evaluates MAX4211A, MAX4211B, MAX4211C, MAX4211D, or MAX4211F (IC Replacement Required)

Product Details

The MAX4211E evaluation kit (EV kit) is a fully assembled and tested surface-mount circuit board that provides overpower circuit-breaker and fault protection using the MAX4211E power-monitoring IC. The EV kit demonstrates the programmable overpower monitoring feature with manual or microcontroller reset options of the MAX4211E. The MAX4211E controls an external p-channel high-side power MOSFET to provide overpower fault protection.

The MAX4211E EV kit's circuit overpower threshold is configured for 100W with a maximum input voltage of 20V and up to 5A of load current. This makes it suitable for circuit-breaker applications in notebooks and other portable power systems. The EV kit may be reconfigured for other power thresholds with a maximum load current of up to 10A.

The EV kit can also be used to evaluate other versions of the MAX4211 power-monitoring ICs.


  • Baseband Analog Multipliers
  • Measurement Instrumentation
  • Overpower Circuit Breakers
  • Power-Level Detectors
  • Power-Supply Displays
  • Short-Circuit Protection
  • Smart Battery Packs/Chargers
  • Smart Peripheral Control
  • VGA Circuits


Pricing displayed is based on 1-piece.

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.