component
TPS3808G01DBVR
Public Made by Adomby adom
Texas Instruments Supervisor and Reset ICs, SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+9−6@@ -32,7 +32,7 @@ "number": "1", "name": "RESET", "type": "output",- "description": "Active-low, open-drain RESET output. Driven low when SENSE < VIT or MR is low, and remains asserted for the programmed reset delay (td) after both conditions clear. Requires an external pull-up (10 k\u03a9 to 1 M\u03a9); can be pulled above VDD. IOL = 1 mA at VOL \u2264 0.4 V (VDD \u2265 1.8 V)."+ "description": "Active-low, open-drain RESET output. Driven low when SENSE < VIT or MR is low, and remains asserted for the programmed reset delay (td) after both conditions clear. Requires an external pull-up (10 kΩ to 1 MΩ); can be pulled above VDD. IOL = 1 mA at VOL ≤ 0.4 V (VDD ≥ 1.8 V)." }, { "number": "2",@@ -44,25 +44,25 @@ "number": "3", "name": "MR", "type": "input",- "description": "Active-low manual reset input. Driving MR low asserts RESET. Internally pulled up to VDD by a 90 k\u03a9 (typ, 70 k\u03a9 min) resistor, so it may be left open if unused. VIL \u2264 0.3\u00b7VDD, VIH \u2265 0.7\u00b7VDD."+ "description": "Active-low manual reset input. Driving MR low asserts RESET. Internally pulled up to VDD by a 90 kΩ (typ, 70 kΩ min) resistor, so it may be left open if unused. VIL ≤ 0.3·VDD, VIH ≥ 0.7·VDD." }, { "number": "4", "name": "CT", "type": "input",- "description": "Reset-period programming pin. Leaving CT open gives ~20 ms delay; tying CT to VDD via a 40 k\u03a9-200 k\u03a9 resistor gives ~300 ms; connecting a ground-referenced capacitor (\u2265100 pF) gives user-programmable delay from 1.25 ms to 10 s."+ "description": "Reset-period programming pin. Leaving CT open gives ~20 ms delay; tying CT to VDD via a 40 kΩ-200 kΩ resistor gives ~300 ms; connecting a ground-referenced capacitor (≥100 pF) gives user-programmable delay from 1.25 ms to 10 s." }, { "number": "5", "name": "SENSE", "type": "input",- "description": "Analog voltage-sense input. Compared to internal threshold VIT (0.405 V for the G01 adjustable version). RESET is asserted when VSENSE drops below VIT. Input current typ \u00b11.7 nA (\u00b125 nA max for G01). Absolute max 6.5 V."+ "description": "Analog voltage-sense input. Compared to internal threshold VIT (0.405 V for the G01 adjustable version). RESET is asserted when VSENSE drops below VIT. Input current typ ±1.7 nA (±25 nA max for G01). Absolute max 6.5 V." }, { "number": "6", "name": "VDD", "type": "power_in",- "description": "Supply voltage input, 1.7 V to 6.5 V operating range. TI recommends a 0.1 \u00b5F ceramic bypass capacitor close to the pin. Typical IDD = 2.4 \u00b5A at VDD = 3.3 V."+ "description": "Supply voltage input, 1.7 V to 6.5 V operating range. TI recommends a 0.1 µF ceramic bypass capacitor close to the pin. Typical IDD = 2.4 µA at VDD = 3.3 V." } ], "provenance": {@@ -126,5 +126,8 @@ "docs/tps3808g01dbvr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }