Maxim Integrated MAX9940AXK+T

The Maxim Integrated MAX9940AXK+T is a compact and versatile protection device, specifically designed for use in notebook computers and other applications requiring robust voltage protection.  Its small 5-pin SC70 package makes it suitable for space-constrained designs, while its extended operating temperature range (-40°C to +125°C) ensures reliability in a variety of environments.  Key features include a 28V protection threshold on the external input, along with substantial electrostatic discharge (ESD) protection rated at ±4kV according to IEC 61000-4-2 contact discharge.

The MAX9940AXK+T operates efficiently across a wide supply voltage range (+2.2V to +5.5V) and boasts a remarkably low quiescent current of 13µA.  This low power consumption is crucial for battery-operated devices, and its rapid 60ns fault reaction time allows for swift and effective protection against voltage spikes and transients.  These features combine to make it a reliable and efficient solution for safeguarding sensitive electronic components in portable and other demanding applications.As a professional Maxim Integrated distributor, Nantian Electronics has a large electronic component part number of MAX9940AXK+T in stock. We also provide its PDF and pin diagram instructions for download. If you wanted to buy this part, you would contact with us. We will quote our best price to you. Welcome to inquiry and order!