component
TL331IDBVR
Public Made by Adomby adom
Texas Instruments Comparators, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# TL331IDBVR++**Texas Instruments** · Comparators · SOT-23-5++TL331IDBVR from Texas Instruments, 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 | IN+ | input | Non-inverting comparator input. Common-mode input voltage range includes ground; input bias current typically 25 nA. |+| 2 | GND | power_in | Ground / negative supply reference. Connect to system ground (or V- in split-supply configurations). |+| 3 | IN- | input | Inverting comparator input. Common-mode input voltage range includes ground; input bias current typically 25 nA. |+| 4 | OUT | output | Open-collector comparator output. Requires an external pull-up resistor to VCC (or another rail up to 36 V). Sinks up to ~6 mA typical; output low when IN+ < IN-. |+| 5 | VCC | power_in | Positive supply input. Single-supply range 2 V to 36 V, or split-supply ±1 V to ±18 V. Supply current typically 300 uA. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23-5 |+| Category | Op-amp/Cmp |+| Pins | 5 |++## Ordering variants++- `TL331IDBVRIDBVR`+- `TL331IDBVRIDBVT`++## CAD (KiCad official)++- Symbol: `TL331IDBVR`+- 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:** [Texas Instruments datasheet](https://www.ti.com/lit/ds/symlink/tl331i.pdf) (18 pp, sha256 `b28fe7231d4e36b1`, 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/tl331idbvr-datasheet.pdf)
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