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ACS725LLCTR-20AB-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+11−8@@ -32,25 +32,25 @@ "number": "1", "name": "IP+", "type": "passive",- "description": "Primary current input terminal (positive side of the sensed current path). Pins 1 and 2 are tied together internally to the copper conduction path (1.2 m\u03a9 typical) that carries the primary current being sensed. Fused internally."+ "description": "Primary current input terminal (positive side of the sensed current path). Pins 1 and 2 are tied together internally to the copper conduction path (1.2 mΩ typical) that carries the primary current being sensed. Fused internally." }, { "number": "2", "name": "IP+", "type": "passive",- "description": "Primary current input terminal (positive side of the sensed current path). Pins 1 and 2 are tied together internally to the copper conduction path (1.2 m\u03a9 typical). Fused internally."+ "description": "Primary current input terminal (positive side of the sensed current path). Pins 1 and 2 are tied together internally to the copper conduction path (1.2 mΩ typical). Fused internally." }, { "number": "3", "name": "IP-", "type": "passive",- "description": "Primary current return terminal (negative side of the sensed current path). Pins 3 and 4 are tied together internally to the copper conduction path (1.2 m\u03a9 typical). Fused internally."+ "description": "Primary current return terminal (negative side of the sensed current path). Pins 3 and 4 are tied together internally to the copper conduction path (1.2 mΩ typical). Fused internally." }, { "number": "4", "name": "IP-", "type": "passive",- "description": "Primary current return terminal (negative side of the sensed current path). Pins 3 and 4 are tied together internally to the copper conduction path (1.2 m\u03a9 typical). Fused internally."+ "description": "Primary current return terminal (negative side of the sensed current path). Pins 3 and 4 are tied together internally to the copper conduction path (1.2 mΩ typical). Fused internally." }, { "number": "5",@@ -62,19 +62,19 @@ "number": "6", "name": "FILTER", "type": "passive",- "description": "Terminal for an external capacitor (C_F) that sets the output bandwidth. Forms an internal RC low-pass filter with R_F(int) = 1.8 k\u03a9 typical; a 1 nF cap is used for the default 120 kHz bandwidth, larger caps reduce bandwidth for better noise performance."+ "description": "Terminal for an external capacitor (C_F) that sets the output bandwidth. Forms an internal RC low-pass filter with R_F(int) = 1.8 kΩ typical; a 1 nF cap is used for the default 120 kHz bandwidth, larger caps reduce bandwidth for better noise performance." }, { "number": "7", "name": "VIOUT", "type": "output",- "description": "Analog output voltage proportional to the sensed primary current I_P. Ratiometric to VCC with a quiescent output at VCC/2 and 66 mV/A sensitivity (typ) for the -20AB variant (\u00b120 A range). Drives a resistive load \u22654.7 k\u03a9 and capacitive load \u226410 nF."+ "description": "Analog output voltage proportional to the sensed primary current I_P. Ratiometric to VCC with a quiescent output at VCC/2 and 66 mV/A sensitivity (typ) for the -20AB variant (±20 A range). Drives a resistive load ≥4.7 kΩ and capacitive load ≤10 nF." }, { "number": "8", "name": "VCC", "type": "power_in",- "description": "Device power supply terminal. 3.3 V single-supply operation (3.0 V min, 3.6 V max); I_CC = 10 mA typ, 14 mA max. Bypass with 0.1 \u00b5F C_BYPASS to GND."+ "description": "Device power supply terminal. 3.3 V single-supply operation (3.0 V min, 3.6 V max); I_CC = 10 mA typ, 14 mA max. Bypass with 0.1 µF C_BYPASS to GND." } ], "provenance": {@@ -138,5 +138,8 @@ "docs/acs725llctr-20ab-t-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }