component
BU7150NUV-E2
Public Made by Adomby adom
ROHM Semicon Audio Power OpAmps, VSON-10-EP(3x3). Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+12−9@@ -32,31 +32,31 @@ "number": "1", "name": "IN1", "type": "input",- "description": "Audio Input Pin 1 (channel 1). AC-coupled via CI1 (0.47\u00b5F) with input resistor RI1 (20k\u03a9) to the inverting op-amp input."+ "description": "Audio Input Pin 1 (channel 1). AC-coupled via CI1 (0.47µF) with input resistor RI1 (20kΩ) to the inverting op-amp input." }, { "number": "2", "name": "SDB", "type": "input",- "description": "Shutdown control input (active low). Device is in shutdown/OFF when SDB is at logic low. VIH \u2265 0.7 V, VIL \u2264 0.3 V."+ "description": "Shutdown control input (active low). Device is in shutdown/OFF when SDB is at logic low. VIH ≥ 0.7 V, VIL ≤ 0.3 V." }, { "number": "3", "name": "MUTEB", "type": "input",- "description": "Mute control input (active low). Outputs are muted when MUTEB is at logic low. In BTL mode, MUTEB=VSS behaves as shutdown. VIH \u2265 0.7 V, VIL \u2264 0.3 V."+ "description": "Mute control input (active low). Outputs are muted when MUTEB is at logic low. In BTL mode, MUTEB=VSS behaves as shutdown. VIH ≥ 0.7 V, VIL ≤ 0.3 V." }, { "number": "4", "name": "BYPASS", "type": "passive",- "description": "Internal bias-reference bypass pin. Requires an external CBYPASS decoupling capacitor (typ. 4.7\u00b5F) to VSS for PSRR performance."+ "description": "Internal bias-reference bypass pin. Requires an external CBYPASS decoupling capacitor (typ. 4.7µF) to VSS for PSRR performance." }, { "number": "5", "name": "IN2", "type": "input",- "description": "Audio Input Pin 2 (channel 2). AC-coupled via CI2 (0.47\u00b5F) with input resistor RI2 (20k\u03a9) to the second op-amp's inverting input."+ "description": "Audio Input Pin 2 (channel 2). AC-coupled via CI2 (0.47µF) with input resistor RI2 (20kΩ) to the second op-amp's inverting input." }, { "number": "6",@@ -68,7 +68,7 @@ "number": "7", "name": "OUT2", "type": "output",- "description": "Audio output pin 2. Drives right-channel headphone in single-ended mode (through 100\u00b5F DC-blocking cap + 10\u03a9 Zobel network) or forms one leg of the BTL speaker output."+ "description": "Audio output pin 2. Drives right-channel headphone in single-ended mode (through 100µF DC-blocking cap + 10Ω Zobel network) or forms one leg of the BTL speaker output." }, { "number": "8",@@ -80,13 +80,13 @@ "number": "9", "name": "OUT1", "type": "output",- "description": "Audio output pin 1. Drives left-channel headphone in single-ended mode (through 100\u00b5F DC-blocking cap + 10\u03a9 Zobel network) or the other leg of the BTL speaker output."+ "description": "Audio output pin 1. Drives left-channel headphone in single-ended mode (through 100µF DC-blocking cap + 10Ω Zobel network) or the other leg of the BTL speaker output." }, { "number": "10", "name": "VDD", "type": "power_in",- "description": "Positive supply pin. Operating range 0.93-3.5 V (>1.03 V down to \u221240 \u00b0C); absolute maximum 4.5 V. Decouple with 10\u00b5F + 0.1\u00b5F to VSS."+ "description": "Positive supply pin. Operating range 0.93-3.5 V (>1.03 V down to −40 °C); absolute maximum 4.5 V. Decouple with 10µF + 0.1µF to VSS." }, { "number": "11",@@ -162,5 +162,8 @@ "docs/bu7150nuv-e2-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }