MAX9634 Datasheet (Maxim Integrated Products) - Precision Current-Sense Amplifier

MAX9634, Precision Current-Sense Amplifier

The MAX9634 high-side current-sense amplifier offers precision accuracy specifications of VOS less than 250μV (max) and gain error less than 0.5% (max). Quiescent supply current is an ultra-low 1μA. The MAX9634 fits in a tiny, 1mm x 1mm UCSP™ package size or a 5-pin SOT23 package, making the part id

MAX9634 Features

* an input common-mode voltage range from 1.6V to 28V. These current-sense amplifiers have a voltage output and are offered in four gain versions: 25V/V (MAX9634T), 50V/V (MAX9634F), 100V/V (MAX9634H), and 200V/V (MAX9634W). The four gain selections offer flexibility in the choice of the external curr