Texas Instruments AMC1200
Fully Differential Isolation AmplifiersTexas Instruments AMC1200 fully differential isolation amplifiers are precision devices with an output separated from the input circuitry by a silicon dioxide barrier that is highly resistant to magnetic interference. Used in conjunction with isolated power supplies, the TI AMC1200 prevents noise currents on a high common-mode voltage line from entering the local ground and interfering with or damaging sensitive circuitry. The input of the AMC1200 is optimized for direct connection to shunt resistors or other low voltage level signal sources. The excellent performance of the device supports accurate current control resulting in system-level power saving and (especially in motor-control applications) lower torque ripple. TI AMC1200 fully differential isolation amplifiers feature a ±250mV input voltage range optimized for shunt resistors. Learn about TI's Brushless DC Motor Solutions
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