CMFB

{
  "id": "MLC-T-IND-001185",
  "term": "CMFB",
  "field": "Industrial and trades",
  "definition": "An abbreviation for Common-Mode Feedback, a circuit technique used in differential amplifiers to set and stabilize the DC common-mode voltage of the output nodes. The CMFB circuit senses the average voltage of the two differential outputs and adjusts the amplifier's biasing to keep this average at a desired reference level. This technique is applied in fully differential operational amplifiers to maintain a high common-mode rejection ratio (CMRR).",
  "subject": "Industrial electronics",
  "translations": {
    "de": "CMFB",
    "es": "CMFB",
    "fr": "CMFB"
  },
  "url": "https://mlchart.com/terminology/industrial/cmfb/"
}