component
TPS53219ARGTR
Public Made by Adomby adom
Texas Instruments DC-DC Converters, QFN-16(3x3). Datasheet-verified pinout, KiCad symbol/footprint/3D.
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page.json+11−8@@ -38,19 +38,19 @@ "number": "1", "name": "TRIP", "type": "input",- "description": "OCL threshold setting pin sourcing 10 \u00b5A typical at 25\u00b0C with 4700 ppm/\u00b0C temperature compensation and 0.2 V to 3 V programmable range."+ "description": "OCL threshold setting pin sourcing 10 µA typical at 25°C with 4700 ppm/°C temperature compensation and 0.2 V to 3 V programmable range." }, { "number": "2", "name": "EN", "type": "input",- "description": "Enable pin with enable threshold 1.7-1.8 V and disable threshold 0.5 V, requiring 1-k\u03a9 series resistor if source voltage exceeds 5.5 V."+ "description": "Enable pin with enable threshold 1.7-1.8 V and disable threshold 0.5 V, requiring 1-kΩ series resistor if source voltage exceeds 5.5 V." }, { "number": "3", "name": "VFB", "type": "input",- "description": "Output feedback input connected to output voltage through resistor divider and compared against 0.6 V internal reference with \u00b10.8% tolerance."+ "description": "Output feedback input connected to output voltage through resistor divider and compared against 0.6 V internal reference with ±0.8% tolerance." }, { "number": "4",@@ -68,7 +68,7 @@ "number": "6", "name": "VDD", "type": "power_in",- "description": "Power supply input with operating range 4.5 V to 25 V and typical quiescent current of 420-590 \u00b5A at no load condition."+ "description": "Power supply input with operating range 4.5 V to 25 V and typical quiescent current of 420-590 µA at no load condition." }, { "number": "7",@@ -98,7 +98,7 @@ "number": "11", "name": "DRVL", "type": "output",- "description": "Low-side MOSFET gate driver output with 0.5-1.2 \u03a9 on-resistance and 10-35 ns dead-time delay to DRVH."+ "description": "Low-side MOSFET gate driver output with 0.5-1.2 Ω on-resistance and 10-35 ns dead-time delay to DRVH." }, { "number": "12",@@ -110,7 +110,7 @@ "number": "13", "name": "DRVH", "type": "output",- "description": "High-side floating MOSFET gate driver output with 0.7-1.8 \u03a9 on-resistance, bootstrap powered between VBST and SW nodes."+ "description": "High-side floating MOSFET gate driver output with 0.7-1.8 Ω on-resistance, bootstrap powered between VBST and SW nodes." }, { "number": "14",@@ -128,7 +128,7 @@ "number": "16", "name": "PGOOD", "type": "tri_state",- "description": "Open-drain power-good output flag with 1-ms startup delay rising when output within specified voltage band and 2-\u00b5s delay falling outside band."+ "description": "Open-drain power-good output flag with 1-ms startup delay rising when output within specified voltage band and 2-µs delay falling outside band." }, { "number": "17",@@ -214,5 +214,8 @@ "docs/tps53219argtr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }