component
UCC27525DR
Public Made by Adomby adom
Texas Instruments Gate Drivers, SOIC-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
markdownUCC27525DR
Texas Instruments · Gate Drivers · SOIC-8
UCC27525DR from Texas Instruments, in a SOIC-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 | ENA | input | Enable input for Channel A; output disabled when biased LOW, enabled when biased HIGH or floating |
| 2 | INA | input | Inverting input to Channel A; OUTA held LOW if unbiased or floating |
| 3 | GND | power_in | Ground; all signals referenced to this pin |
| 4 | INB | input | Non-inverting input to Channel B; OUTB held LOW if unbiased or floating |
| 5 | OUTB | output | Output of Channel B; ±5A peak source and sink current capability, 0V to VDD swing |
| 6 | VDD | power_in | Bias supply input; 4.5V to 18V recommended operating range |
| 7 | OUTA | output | Output of Channel A; ±5A peak source and sink current capability, 0V to VDD swing |
| 8 | ENB | input | Enable input for Channel B; output disabled when biased LOW, enabled when biased HIGH or floating |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Motor Driver ICs |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
UCC27525DR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
ucc27525dr-etched.step/ucc27525dr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ucc27525dr.step/ucc27525dr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (51 pp, sha256
d3f779ec51aaf9a7, retrieved 2026-09-24, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-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).