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HGV8631M5
Public Made by Adomby adom
HGSEMI Operational Amplifier, SOT-23-5. 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
markdownHGV8631M5
HGSEMI · Operational Amplifier · SOT-23-5
HGV8631M5 from HGSEMI, in a SOT-23-5. 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 | OUT | output | Amplifier output with rail-to-rail swing, typically within 0.1V of the rail at RL = 600Ω and 0.015V at RL = 10kΩ, with 53mA typical output current. |
| 2 | VSS | power_in | Negative supply or ground; for dual-supply operation bypass it to ground with a 0.1µF ceramic capacitor. |
| 3 | IN+ | input | Non-inverting input with rail-to-rail common-mode range of VSS-0.1V to VDD+0.1V and absolute maximum of VSS-0.5V to VDD+0.5V. |
| 4 | IN- | input | Inverting input with rail-to-rail common-mode range of VSS-0.1V to VDD+0.1V and absolute maximum of VSS-0.5V to VDD+0.5V. |
| 5 | VDD | power_in | Positive supply, 2.1V to 5.5V single supply (absolute maximum 7.5V relative to VSS), bypassed with a 0.1µF ceramic capacitor placed close to the pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HGSEMI |
| Package | SOT-23-5 |
| Category | Amplifiers/Comparators |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
HGV8631M5 - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
hgv8631m5-etched.step/hgv8631m5-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);hgv8631m5.step/hgv8631m5.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HGSEMI datasheet (16 pp, sha256
1ccba27766d61d91, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).