component
ACS711ELCTR-12AB-T
Public Made by Adomby adom
Allegro MicroSystems LLC Current Sensors, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+8−5@@ -44,7 +44,7 @@ "number": "3", "name": "IP-", "type": "passive",- "description": "Terminal for current being sensed (negative/return side of the internal copper conduction path). Fused internally with pin 4; tie both externally. Primary conductor resistance is ~1.2 m\u03a9 for the LC package."+ "description": "Terminal for current being sensed (negative/return side of the internal copper conduction path). Fused internally with pin 4; tie both externally. Primary conductor resistance is ~1.2 mΩ for the LC package." }, { "number": "4",@@ -62,19 +62,19 @@ "number": "6", "name": "FAULT", "type": "output",- "description": "Overcurrent fault output, active low, open-drain style requiring an external pull-up (RPU \u2265 1 k\u03a9, typ. to VCC). Trips and latches when |IP| exceeds \u00b1100% of the full-scale range (\u00b112.5 A for the 12AB variant); response time ~1.3 \u00b5s. Cleared only by cycling VCC below VCCFR (200 mV max) for at least tCCFR (100 \u00b5s)."+ "description": "Overcurrent fault output, active low, open-drain style requiring an external pull-up (RPU ≥ 1 kΩ, typ. to VCC). Trips and latches when |IP| exceeds ±100% of the full-scale range (±12.5 A for the 12AB variant); response time ~1.3 µs. Cleared only by cycling VCC below VCCFR (200 mV max) for at least tCCFR (100 µs)." }, { "number": "7", "name": "VIOUT", "type": "output",- "description": "Analog output voltage, ratiometric to VCC, with positive slope proportional to current flowing from IP+ to IP-. Quiescent output is VCC/2 at IP=0 A; sensitivity is 110 mV/A (typ) for the 12AB variant. Drives up to CLOAD=1 nF with RLOAD \u2265 15 k\u03a9."+ "description": "Analog output voltage, ratiometric to VCC, with positive slope proportional to current flowing from IP+ to IP-. Quiescent output is VCC/2 at IP=0 A; sensitivity is 110 mV/A (typ) for the 12AB variant. Drives up to CLOAD=1 nF with RLOAD ≥ 15 kΩ." }, { "number": "8", "name": "VCC", "type": "power_in",- "description": "Device power supply terminal. Operates from 3 to 5.5 V single supply (3.3 V nominal); ICC ~4 mA typ, 5.5 mA max. Bypass with 0.1 \u00b5F (CBYP) to GND close to the pin."+ "description": "Device power supply terminal. Operates from 3 to 5.5 V single supply (3.3 V nominal); ICC ~4 mA typ, 5.5 mA max. Bypass with 0.1 µF (CBYP) to GND close to the pin." } ], "provenance": {@@ -138,5 +138,8 @@ "docs/acs711elctr-12ab-t-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }