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TLV2634IPW
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UMW Operational Amplifier, TSSOP-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+54@@ -0,0 +1,54 @@+# TLV2634IPW++**UMW** · Operational Amplifier · TSSOP-14++TLV2634IPW from UMW, in a TSSOP-14. 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 | 1OUT | output | Amplifier 1 output. Rail-to-rail output, capable of sourcing/sinking ~28 mA at Vdd=5 V (short-circuit ~95 mA). |+| 2 | 1IN- | input | Amplifier 1 inverting input. High-impedance CMOS input (>=1000 GOhm differential, ~12 pF Ccm, IB ~1 pA typ). |+| 3 | 1IN+ | input | Amplifier 1 non-inverting input. Common-mode input range GND to Vdd-1 V. |+| 4 | VDD | power_in | Positive supply. Single-supply range 2.7 V to 5.5 V (absolute max 6 V); split supply +/-1.35 V to +/-2.75 V. Bypass close to the pin. |+| 5 | 2IN+ | input | Amplifier 2 non-inverting input. Common-mode input range GND to Vdd-1 V. |+| 6 | 2IN- | input | Amplifier 2 inverting input. High-impedance CMOS input. |+| 7 | 2OUT | output | Amplifier 2 output. Rail-to-rail output. |+| 8 | 3OUT | output | Amplifier 3 output. Rail-to-rail output. |+| 9 | 3IN- | input | Amplifier 3 inverting input. High-impedance CMOS input. |+| 10 | 3IN+ | input | Amplifier 3 non-inverting input. Common-mode input range GND to Vdd-1 V. |+| 11 | GND | power_in | Device ground / negative supply reference. For single-supply operation, tie to 0 V. |+| 12 | 4IN+ | input | Amplifier 4 non-inverting input. Common-mode input range GND to Vdd-1 V. |+| 13 | 4IN- | input | Amplifier 4 inverting input. High-impedance CMOS input. |+| 14 | 4OUT | output | Amplifier 4 output. Rail-to-rail output. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | UMW |+| Package | TSSOP-14 |+| Category | Op-amp/Cmp |+| Pins | 14 |++## Ordering variants++- `TLV2634IPWIPW`+- `TLV2634IPWID`++## CAD (KiCad official)++- Symbol: `TLV2634IPW`+- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`+- 3D model: TSSOP-14 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [UMW datasheet](docs/tlv2634ipw-datasheet.pdf) (18 pp, sha256 `76cad1ebdacb7637`, retrieved 2026-08-17, tier: lcsc)+- **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/tlv2634ipw-datasheet.pdf)
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