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MCP6291T-E
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Microchip Operational Amplifier, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+50@@ -0,0 +1,50 @@+# MCP6291T-E++**Microchip** · Operational Amplifier · SOT-23-5++MCP6291T-E from Microchip, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | NC | unconnected | No internal connection. Pad may be left floating; not electrically bonded to the die. |+| 2 | VIN- | input | Inverting analog input of the op amp. High-impedance CMOS input with typical bias current of ±1 pA. Common-mode input range extends from VSS - 0.3V to VDD + 0.3V. |+| 3 | VIN+ | input | Non-inverting analog input of the op amp. High-impedance CMOS input with typical bias current of ±1 pA. Rail-to-rail input capability across the supply range. |+| 4 | VSS | power_in | Negative power supply pin. Tied to ground in single-supply configuration. Must be 2.4V to 6.0V below VDD. |+| 5 | NC | unconnected | No internal connection. Pad may be left floating; not electrically bonded to the die. |+| 6 | VOUT | output | Low-impedance analog output. Rail-to-rail output swing (typically within 15 mV of the supply rails with a 10 kΩ load). Short-circuit current ±25 mA. |+| 7 | VDD | power_in | Positive power supply pin, 2.4V to 6.0V above VSS. Quiescent current 1.0 mA typical per amplifier. Requires a local 0.01-0.1 µF bypass capacitor within 2 mm plus a bulk 1 µF within 100 mm. |+| 8 | NC | unconnected | No internal connection. Pad may be left floating; not electrically bonded to the die. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Microchip |+| Package | SOT-23-5 |+| Category | Op-amp/Cmp |+| Pins | 8 |++## Ordering variants++- `MCP6291T-ESN`+- `MCP6291T-EP`+- `MCP6291T-EMS`+- `MCP6291T-EOT`++## CAD (KiCad official)++- Symbol: `MCP6291T-E`+- Footprint: `Package_TO_SOT_SMD:SOT-23-5`+- 3D model: SOT-23-5 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Microchip datasheet](docs/mcp6291t-e-datasheet.pdf) (36 pp, sha256 `55213facea60c43a`, retrieved 2026-08-17, tier: manufacturer)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/mcp6291t-e-datasheet.pdf)
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