component
TLV9052IDDFR
Public Made by Adomby adom
Texas Instruments Operational Amplifier, TSOT-23-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# TLV9052IDDFR++**Texas Instruments** · Operational Amplifier · TSOT-23-8++TLV9052IDDFR from Texas Instruments, in a TSOT-23-8. 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 | OUT1 | output | Channel 1 output of the rail-to-rail output amplifier, swinging between the V- and V+ supply rails. |+| 2 | IN1- | input | Inverting input of channel 1; the input pin voltage should stay within (V-) - 0.1 V to (V+) + 0.1 V under recommended operating conditions. |+| 3 | IN1+ | input | Noninverting input of channel 1; the input pin voltage should stay within (V-) - 0.1 V to (V+) + 0.1 V under recommended operating conditions. |+| 4 | V- | power_in | Negative (low) supply or ground for single-supply operation; the recommended supply span VS = (V+) - (V-) is 1.8 V to 6.0 V. |+| 5 | IN2+ | input | Noninverting input of channel 2; the input pin voltage should stay within (V-) - 0.1 V to (V+) + 0.1 V under recommended operating conditions. |+| 6 | IN2- | input | Inverting input of channel 2; the input pin voltage should stay within (V-) - 0.1 V to (V+) + 0.1 V under recommended operating conditions. |+| 7 | OUT2 | output | Channel 2 output of the rail-to-rail output amplifier, swinging between the V- and V+ supply rails. |+| 8 | V+ | power_in | Positive (high) supply; the recommended supply span VS = (V+) - (V-) is 1.8 V to 6.0 V and the absolute maximum supply voltage is 7 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSOT-23-8 |+| Category | Amplifiers/Comparators |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `TLV9052IDDFR`+- Footprint: `Package_TO_SOT_SMD:TSOT-23-8`+- 3D model: TSOT-23-8 (KiCad packages3D, STEP)+- 3D model files: `tlv9052iddfr-etched.step` / `tlv9052iddfr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tlv9052iddfr.step` / `tlv9052iddfr.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/tlv9052) (88 pp, sha256 `2701ac14201ef9ce`, 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/tlv9052iddfr-datasheet.pdf)
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the input pin voltage should stay within (V-) - 0.1 V to (V+) + 0.1 V under recommended operating conditions."+ },+ {+ "number": "3",+ "name": "IN1+",+ "type": "input",+ "description": "Noninverting input of channel 1; the input pin voltage should stay within (V-) - 0.1 V to (V+) + 0.1 V under recommended operating conditions."+ },+ {+ "number": "4",+ "name": "V-",+ "type": "power_in",+ "description": "Negative (low) supply or ground for single-supply operation; the recommended supply span VS = (V+) - (V-) is 1.8 V to 6.0 V."+ },+ {+ "number": "5",+ "name": "IN2+",+ "type": "input",+ "description": "Noninverting input of channel 2; the input pin voltage should stay within (V-) - 0.1 V to (V+) + 0.1 V under recommended operating conditions."+ },+ {+ "number": "6",+ "name": "IN2-",+ "type": "input",+ "description": "Inverting input of channel 2; the input pin voltage should stay within (V-) - 0.1 V to (V+) + 0.1 V under recommended operating conditions."+ },+ {+ "number": "7",+ "name": "OUT2",+ "type": "output",+ "description": "Channel 2 output of the rail-to-rail output amplifier, swinging between the V- and V+ supply rails."+ },+ {+ "number": "8",+ "name": "V+",+ "type": "power_in",+ "description": "Positive (high) supply; 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