MAX40010HAUT+T

The MAX40010 single-channel, high-side precision current sense amplifier with an input common-mode voltage range from 2.7V to 76V, making it ideal for communications, automotive, data centers and other systems where high voltage current monitoring is critical. The MAX40010 offer accuracy specifications of less than 12μv (max) Input Offset voltage and less than 0.1% (max) gain error. By offering precision offset and gain error specifications, the MAX40010 makes it possible to sense very small sense/ shunt resistors, further improving system efficiencies and power dissipation through the sense element. The MAX40010 features 80kHz of small signal bandwidth and four unique gain options (12.5V/V, 20V/V, 50V/V, and 100V/V). The device’s current-sense inputs have EMIR filters to reject RF found in communications equipment. The MAX40010 operates over the -40°C to +125°C temperature range and is offered in a 6-bump, 1mm x 1.5mm wafer-lever package (WLP) with 0.5mm pitch and a SOT23 U6SN+1 package.

Applications

• Base-Stations and Communication Equipment
• Server Backplanes/Data Centers
• Automotive Sensing
• Energy Management
• Solar Panel Monitoring

Key features

• Input Common Mode +2.7V to +76V
• Ultra-Tiny 1mm x 1.5mm 6 -bump WLP and SOT23 Packages
• Low 12μv (max) Input Offset Voltage
• Low 0.1% (max) Gain Error
• Available Gain Options:
• G = 12.5V/V
• G = 20V/V
• G = 50V/V
• G = 100V/V