Data Sheet Rev. 0
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Overview

Features and Benefits

  • Drops Only 100mV at 500mA
  • Less than 10nA Leakage When Reverse-Biased From VDD
  • Supply Voltage Range: Between 1.2V and 5.5V
  • Low Supply Quiescent Current: 300nA (typ), 500nA (max)
  • Thermally Self-Protecting
  • -40 °C to +125 °C Temperature Range
  • Evaluates MAX40203AUK+
  • Accommodates Easy-to-Use Components
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX40203 evaluation kit (EV kit) provides a proven design to evaluate the MAX40203 “ideal-diode”. This EV kit demonstrates the MAX40203 in a space-saving 5-pin SOT23 (MAX40203AUK+). This EV kit can be used to evaluate the MAX40203AUK+ as well.

The MAX40203 EV kit PCB comes with two MAX40203AUK+ devices installed. The MAX40203 device is a current-switch, which drops so little voltage as to approximate an “ideal diode”.

The MAX40203 is also available in a tiny 0.8mm x 0.8mm 4-bump WLP with a 0.35mm bump pitch and has lower voltage drop. These devices operate over the automotive -40°C to +125°C temperature range.

Applications

  • Cellular Phones
  • Electronic Toys
  • Notebook and Tablet Computers
  • Portable Media Players
  • Portable/Wearable Medical Devices
  • USB-Powered Peripherals

Markets and Technologies

Applicable Parts

Documentation & Resources

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  • Data Sheet (1)
  • Evaluation Design File (1)
    • Document Type