component
VCA810AIDR
Public Unreviewedby Ray
Texas Instruments Gate Drivers, SOIC-8. Datasheet-verified pinout, 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
markdownVCA810AIDR
Texas Instruments · Gate Drivers · SOIC-8
VCA810AIDR from Texas Instruments, in a SOIC-8. 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 | Noninverting analog input to the differential input stage. High-impedance input; common-mode range set by ±VS rails. |
| 2 | GND | power_in | Ground reference. Serves as the 0-V reference for the gain-control pin (VC) and the single-ended output. |
| 3 | VC | input | Gain control input. High-impedance analog input; 0 V => -40 dB, -2 V => +40 dB (40 dB/V slope). Voltages above ground attenuate the signal path to > 80 dB. |
| 4 | NC | unconnected | No internal connection. Leave floating or tie to ground per layout preference. |
| 5 | VOUT | output | Single-ended output referenced to GND. ±1.7-V output swing, ±60-mA drive capability, capable of driving doubly-terminated 50-Ω lines. |
| 6 | +VS | power_in | Positive supply rail. Nominal +5 V; operating range +4 V to +5.5 V (absolute max ±6.5 V total). Bypass with local decoupling capacitors. |
| 7 | -VS | power_in | Negative supply rail. Nominal -5 V; operating range -4 V to -5.5 V (absolute max ±6.5 V total). Bypass with local decoupling capacitors. |
| 8 | -In | input | Inverting analog input to the differential input stage. High-impedance input; common-mode range set by ±VS rails. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Motor Driver ICs |
| Pins | 8 |
Ordering variants
Same part, different packaging or reel option.
VCA810AIDR
CAD (KiCad official)
- Symbol:
VCA810AIDR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (None pp, sha256
26e0a17bee78cbf2, 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).