component
TPS3700DDCR
Public Made by Adomby adom
Texas Instruments Comparators, SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
main
Ray
symbol: the part is a 6-lead SOT-23 (DDC) - the shipped footprint has 6 pads and the datasheet agrees - but the symbol carried an 8-pin pinout padded with NCs. Pinout taken from this part's datasheet for its own ordering suffix. The library failed validate because the symbol declared pins the footprint has no pad for (connect-pad-unresolved), which also blocked its orderable attributes. Rebuilds the .lbr, re-derives pin 1 and pads.json.
7ead4d9
1mo ago
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{
"schema": "adom.pads/1",
"slug": "tps3700ddcr",
"footprint": "SOT-23-6",
"generated_from": {
"footprint": "SOT-23-6@sha256:f341c73aac9dcb55",
"pins": "page.json:component.pins",
"overrides": null
},
"pin1": {
"pad": "1",
"at": [
-1.1375,
-0.95
],
"corner": "top-left",
"source": "silk-marker",
"derived_from": "SOT-23-6@sha256:f341c73aac9dcb55"
},
"pad_count": 6,
"symbol_pins": [
"1",
"2",
"3",
"4",
"5",
"6"
],
"paste_apertures": 0,
"issues": [],
"pads": [
{
"pad": "1",
"kind": "smd",
"shape": "roundrect",
"at": [
-1.1375,
-0.95
],
"rot": 0.0,
"size": [
1.325,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "1",
"name": "OUTA",
"type": "output",
"description": "INA+ comparator open-drain output. Driven low when the voltage at INA+ falls below (VITP - VHYS); goes high-impedance when the sensed voltage returns above VITP (400 mV typ). Rated to 18 V, 40 mA max; requires an external pull-up resistor.",
"is_pin1": true,
"source": {
"geometry": "SOT-23-6.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "2",
"kind": "smd",
"shape": "roundrect",
"at": [
-1.1375,
0.0
],
"rot": 0.0,
"size": [
1.325,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "2",
"name": "GND",
"type": "power_in",
"description": "Device ground reference. All voltages in the datasheet are referenced to this network ground terminal.",
"is_pin1": false,
"source": {
"geometry": "SOT-23-6.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "3",
"kind": "smd",
"shape": "roundrect",
"at": [
-1.1375,
0.95
],
"rot": 0.0,
"size": [
1.325,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "3",
"name": "INA+",
"type": "input",
"description": "Non-inverting sense input for the undervoltage comparator. Connect to the voltage to be monitored via an external resistor divider; when the pin voltage drops below (VITP - VHYS), OUTA is driven low. Input range 0 V to 6.5 V; input current typ 1 nA (max +/-25 nA); internal threshold VIT+ = 400 mV typ.",
"is_pin1": false,
"source": {
"geometry": "SOT-23-6.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "4",
"kind": "smd",
"shape": "roundrect",
"at": [
1.1375,
0.95
],
"rot": 0.0,
"size": [
1.325,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "4",
"name": "INB-",
"type": "input",
"description": "Inverting sense input for the overvoltage comparator. Connect to the voltage to be monitored via an external resistor divider; when the pin voltage rises above VITP (400 mV typ), OUTB is driven low. Input range 0 V to 6.5 V; input current typ 1 nA (max +/-15 nA).",
"is_pin1": false,
"source": {
"geometry": "SOT-23-6.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "5",
"kind": "smd",
"shape": "roundrect",
"at": [
1.1375,
0.0
],
"rot": 0.0,
"size": [
1.325,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "5",
"name": "VDD",
"type": "power_in",
"description": "Supply voltage input, 1.8 V to 18 V (abs max 20 V). Powers the device and internal 400-mV reference; typical quiescent current 5.5 uA. Bypass with a 0.1-uF ceramic capacitor placed close to the pin.",
"is_pin1": false,
"source": {
"geometry": "SOT-23-6.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "6",
"kind": "smd",
"shape": "roundrect",
"at": [
1.1375,
-0.95
],
"rot": 0.0,
"size": [
1.325,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "6",
"name": "OUTB",
"type": "output",
"description": "INB- comparator open-drain output. Driven low when the voltage at INB- exceeds VITP (400 mV typ); goes high-impedance when the sensed voltage drops below (VITP - VHYS). Rated to 18 V, 40 mA max; requires an external pull-up resistor.",
"is_pin1": false,
"source": {
"geometry": "SOT-23-6.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
}
]
}