component
BQ294522DRVT
Public Made by Adomby adom
Texas Instruments Battery Management, WSON-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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page.json+10−7@@ -53,13 +53,13 @@ "number": "1", "name": "V3", "type": "input",- "description": "Analog sense input for the positive voltage of the third cell from the bottom of the stack; input leakage current \u00b10.1 \u00b5A max (0 \u00b0C to 60 \u00b0C), abs max V3-VSS = 30 V; for 2-series configuration, short to V2."+ "description": "Analog sense input for the positive voltage of the third cell from the bottom of the stack; input leakage current ±0.1 µA max (0 °C to 60 °C), abs max V3-VSS = 30 V; for 2-series configuration, short to V2." }, { "number": "2", "name": "V2", "type": "input",- "description": "Analog sense input for the positive voltage of the second cell from the bottom of the stack; input leakage current \u00b10.1 \u00b5A max (0 \u00b0C to 60 \u00b0C), abs max V2-VSS = 30 V."+ "description": "Analog sense input for the positive voltage of the second cell from the bottom of the stack; input leakage current ±0.1 µA max (0 °C to 60 °C), abs max V2-VSS = 30 V." }, { "number": "3",@@ -71,25 +71,25 @@ "number": "4", "name": "V1", "type": "input",- "description": "Analog sense input for the positive voltage of the lowest cell in the stack; input leakage current \u00b10.1 \u00b5A max (0 \u00b0C to 60 \u00b0C), abs max V1-VSS = 30 V."+ "description": "Analog sense input for the positive voltage of the lowest cell in the stack; input leakage current ±0.1 µA max (0 °C to 60 °C), abs max V1-VSS = 30 V." }, { "number": "5", "name": "VDD", "type": "power_in",- "description": "Unregulated power supply input for the IC; recommended operating range 3 V to 25 V, abs max VDD-VSS = 30 V; connect series resistor RVD (100 \u03a9-1 k\u03a9) and bypass capacitor CVD (0.1 \u00b5F) for noise filtering."+ "description": "Unregulated power supply input for the IC; recommended operating range 3 V to 25 V, abs max VDD-VSS = 30 V; connect series resistor RVD (100 Ω-1 kΩ) and bypass capacitor CVD (0.1 µF) for noise filtering." }, { "number": "6", "name": "OUT", "type": "output",- "description": "Active-high analog output drive for gate of external N-channel FET; VOUT \u2265 6 V at IOH = 100 \u00b5A with VDD = 7.2 V in overvoltage condition; output impedance 2-5 k\u03a9; abs max OUT-VSS = 30 V."+ "description": "Active-high analog output drive for gate of external N-channel FET; VOUT ≥ 6 V at IOH = 100 µA with VDD = 7.2 V in overvoltage condition; output impedance 2-5 kΩ; abs max OUT-VSS = 30 V." }, { "number": "7", "name": "PWRPAD", "type": "power_in",- "description": "Exposed thermal pad; must be soldered and connected to VSS on the PCB for proper electrical and thermal operation; R\u03b8JA = 186.4 \u00b0C/W."+ "description": "Exposed thermal pad; must be soldered and connected to VSS on the PCB for proper electrical and thermal operation; RθJA = 186.4 °C/W." } ], "provenance": {@@ -169,5 +169,8 @@ "docs/bq294522drvt-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }