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TLV9024QPWRQ1
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Texas Instruments Comparators, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+51@@ -0,0 +1,51 @@+# TLV9024QPWRQ1++**Texas Instruments** · Comparators · TSSOP-14++TLV9024QPWRQ1 from Texas Instruments, in a TSSOP-14. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | OUT2 | output | Open-drain output of comparator 2, which can be pulled up to an external voltage from 0 V to 5.5 V independent of V+. |+| 2 | OUT1 | output | Open-drain output of comparator 1, which can be pulled up to an external voltage from 0 V to 5.5 V independent of V+. |+| 3 | V+ | power_in | Positive supply pin; the supply voltage range is 1.65 V to 5.5 V. |+| 4 | IN1- | input | Inverting input of comparator 1; the input must be kept within (V-) - 0.2 V to (V+) + 0.2 V for specified operation, and inputs tolerate up to 5.5 V regardless of supply. |+| 5 | IN1+ | input | Non-inverting input of comparator 1; the input must be kept within (V-) - 0.2 V to (V+) + 0.2 V for specified operation, and inputs tolerate up to 5.5 V regardless of supply. |+| 6 | IN2- | input | Inverting input of comparator 2; the input must be kept within (V-) - 0.2 V to (V+) + 0.2 V for specified operation, and inputs tolerate up to 5.5 V regardless of supply. |+| 7 | IN2+ | input | Non-inverting input of comparator 2; the input must be kept within (V-) - 0.2 V to (V+) + 0.2 V for specified operation, and inputs tolerate up to 5.5 V regardless of supply. |+| 8 | IN3- | input | Inverting input of comparator 3; the input must be kept within (V-) - 0.2 V to (V+) + 0.2 V for specified operation, and inputs tolerate up to 5.5 V regardless of supply. |+| 9 | IN3+ | input | Non-inverting input of comparator 3; the input must be kept within (V-) - 0.2 V to (V+) + 0.2 V for specified operation, and inputs tolerate up to 5.5 V regardless of supply. |+| 10 | IN4- | input | Inverting input of comparator 4; the input must be kept within (V-) - 0.2 V to (V+) + 0.2 V for specified operation, and inputs tolerate up to 5.5 V regardless of supply. |+| 11 | IN4+ | input | Non-inverting input of comparator 4; the input must be kept within (V-) - 0.2 V to (V+) + 0.2 V for specified operation, and inputs tolerate up to 5.5 V regardless of supply. |+| 12 | V- | power_in | Negative supply pin; tie to GND for single-supply operation. |+| 13 | OUT4 | output | Open-drain output of comparator 4, which can be pulled up to an external voltage from 0 V to 5.5 V independent of V+. |+| 14 | OUT3 | output | Open-drain output of comparator 3, which can be pulled up to an external voltage from 0 V to 5.5 V independent of V+. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSSOP-14 |+| Category | Amplifiers/Comparators |+| Pins | 14 |++## CAD (KiCad official)++- Symbol: `TLV9024QPWRQ1`+- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`+- 3D model: TSSOP-14 (KiCad packages3D, STEP)+- 3D model files: `tlv9024qpwrq1-etched.step` / `tlv9024qpwrq1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tlv9024qpwrq1.step` / `tlv9024qpwrq1.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/tlv9024-q1) (75 pp, sha256 `12a2bf08ad1564d8`, retrieved 2026-10-08, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/tlv9024qpwrq1-datasheet.pdf)
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the supply voltage range is 1.65 V to 5.5 V."+ },+ {+ "number": "4",+ "name": "IN1–",+ "type": "input",+ "description": "Inverting input of comparator 1; the input must be kept within (V-) - 0.2 V to (V+) + 0.2 V for specified operation, and inputs tolerate up to 5.5 V regardless of supply."+ },+ {+ "number": "5",+ "name": "IN1+",+ "type": "input",+ "description": "Non-inverting input of comparator 1; the input must be kept within (V-) - 0.2 V to (V+) + 0.2 V for specified operation, and inputs tolerate up to 5.5 V regardless of supply."+ },+ {+ "number": "6",+ "name": "IN2–",+ "type": "input",+ "description": "Inverting input of comparator 2; the input must be kept within (V-) - 0.2 V to (V+) + 0.2 V for specified operation, and inputs tolerate up to 5.5 V regardless of supply."+ },+ {+ "number": "7",+ "name": "IN2+",+ "type": "input",+ "description": "Non-inverting input of comparator 2; the input must be kept within (V-) - 0.2 V to (V+) + 0.2 V for specified operation, and inputs tolerate up to 5.5 V regardless of supply."+ },+ {+ "number": "8",+ "name": "IN3–",+ "type": "input",+ "description": "Inverting input of comparator 3; the input must be kept within (V-) - 0.2 V to (V+) + 0.2 V for specified operation, and inputs tolerate up to 5.5 V regardless of supply."+ },+ {+ "number": "9",+ "name": "IN3+",+ "type": "input",+ "description": "Non-inverting input of comparator 3; the input must be kept within (V-) - 0.2 V to (V+) + 0.2 V for specified operation, and inputs tolerate up to 5.5 V regardless of supply."+ },+ {+ "number": "10",+ "name": "IN4–",+ "type": "input",+ "description": "Inverting input of comparator 4; the input must be kept within (V-) - 0.2 V to (V+) + 0.2 V for specified operation, and inputs tolerate up to 5.5 V regardless of supply."+ },+ {+ "number": "11",+ "name": "IN4+",+ "type": "input",+ "description": "Non-inverting input of comparator 4; the input must be kept within (V-) - 0.2 V to (V+) + 0.2 V for specified operation, and inputs tolerate up to 5.5 V regardless of supply."+ },+ {+ "number": "12",+ "name": "V-",+ "type": "power_in",+ "description": "Negative supply pin; tie to GND for single-supply operation."+ },+ {+ "number": "13",+ "name": "OUT4",+ "type": "output",+ "description": "Open-drain output of comparator 4, which can be pulled up to an external voltage from 0 V to 5.5 V independent of V+."+ },+ {+ "number": "14",+ "name": "OUT3",+ "type": "output",+ "description": "Open-drain output of comparator 3, which can be pulled up to an external voltage from 0 V to 5.5 V independent of V+."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-5-5",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: The pin table (Table 4-3, page 5) gives pin numbers for the SOIC and WQFN packages side by side. The; The datasheet's footnote says some manufacturers swap the channel 1 and channel 2 names; electrical ; Pin types are inferred: V+ and V- are typed power_in, and the outputs are typed output. The TLV9024 "+ ],+ "pages_sent": 23,+ "cost_usd": 0.1523,+ "at": "2026-10-08T02:44:12"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tlv9024-q1",+ "pages": 75,+ "sha256": "12a2bf08ad1564d8",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 14,+ "described": 14,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "tlv9024qpwrq1.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5,+ 1+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "tlv9024qpwrq1-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5,+ 1+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "fe243579f25a806fe6a6d72711e403f6fdf4a57217ab96cf89e06a89ea4db5da",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}