component
LM2904AYPT
Public Made by Adomby adom
STMicroelectronics Operational Amplifier, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownLM2904AYPT
STMicroelectronics · Operational Amplifier · TSSOP-8
LM2904AYPT from STMicroelectronics, in a TSSOP-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 | Output of op amp 1; swings 0 V to (VCC+ - 1.5 V) and maximum output short-circuit current is approximately 40 mA. |
| 2 | In1- | input | Inverting input of op amp 1; input common-mode range VCC- to VCC+ - 1.5 V at 25 °C, with input voltage -0.3 V to 32 V. |
| 3 | In1+ | input | Non-inverting input of op amp 1; input common-mode range VCC- to VCC+ - 1.5 V at 25 °C, with input voltage -0.3 V to 32 V. |
| 4 | Vcc- | power_in | Negative supply voltage, or ground in single-supply operation. |
| 5 | In2+ | input | Non-inverting input of op amp 2; input common-mode range VCC- to VCC+ - 1.5 V at 25 °C, with input voltage -0.3 V to 32 V. |
| 6 | In2- | input | Inverting input of op amp 2; input common-mode range VCC- to VCC+ - 1.5 V at 25 °C, with input voltage -0.3 V to 32 V. |
| 7 | Out2 | output | Output of op amp 2; swings 0 V to (VCC+ - 1.5 V) and maximum output short-circuit current is approximately 40 mA. |
| 8 | Vcc+ | power_in | Positive supply voltage, operating range 3 V to 30 V (absolute maximum 32 V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | TSSOP-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
LM2904AYPT - Footprint:
Package_SO:TSSOP-8_3x3mm_P0.65mm - 3D model: TSSOP-8 (KiCad packages3D, STEP)
- 3D model files:
lm2904aypt-etched.step/lm2904aypt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lm2904aypt.step/lm2904aypt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (26 pp, sha256
5d1d694051521c3a, retrieved 2026-10-03, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).