General Description

The MAX40201 dual-channel, high-side, current-sense

of less than 0.1% (max). The outputs of the MAX40201

are voltage outputs capable of swinging to a few tens of

The MAX40201 features an input common-mode voltage

range from 0V to 76V with 80kHz of small-signal band-

width, which makes it ideal for interfacing with a SAR ADC

for multichannel multiplexed data acquisition systems.

The MAX40201 operates over the -40°C to +125°C

temperature range. The MAX40201 is offered in 8-bump

Applications

● Base Stations and Communication Equipment

● Power Management Systems

● Server Backplanes

● Industrial Control and Automation

Benefits and Features

● 0V to 76V Input Common Mode

● Low 12μV (max) Input Offset Voltage

● Low 0.1% (max) Gain Error

● Gain Options

• G = 25V/V (MAX40201T)

• G = 50V/V (MAX40201F)

• G = 100V/V (MAX40201H)

• G = 200V/V (MAX40201W)

● 1.3mm x 2mm 8-Bump WLP and 8-Pin µMAX

Packages

Ordering Information appears at end of data sheet.

µMAX is a registered trademark of Maxim Integrated Products, Inc.

19-100028; Rev 0; 5/17

SYSTEM

LOAD 2

SYSTEM

LOAD 1

RS2-

RS2+

RS1-

RS1+

MAX40201

OUT2

OUT1

GND

5.5V

Typical Operating Circuit

MAX40201

Dual-Channel, 0V to 76V Current-Sense Amplifier

EVALUATION KIT AVAILABLE