component
UCC5320SCDWVR
Public Made by Adomby adom
Texas Instruments Isolators - Gate Drivers, SOIC-8-300mil. 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
markdownUCC5320SCDWVR
Texas Instruments · Isolators - Gate Drivers · SOIC-8-300mil
UCC5320SCDWVR from Texas Instruments, in a SOIC-8-300mil. 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 | VCC1 | power_in | Input supply voltage; connect a locally decoupled low-ESR or ESL capacitor to GND as close to the device as possible. |
| 2 | IN+ | input | Noninverting gate-drive voltage-control input with CMOS input threshold; pulled low internally if left open. |
| 3 | IN- | input | Inverting gate-drive voltage-control input with CMOS input threshold; pulled high internally if left open. |
| 4 | GND1 | power_in | Input ground; all signals on the input side are referenced to this ground. |
| 5 | VCC2 | power_in | Positive output supply rail; connect a locally decoupled low-ESR or ESL capacitor to VEE2 as close to the device as possible. |
| 6 | OUTH | output | Gate-drive pull-up output (split output version); drives IGBT or MOSFET gate high during turn-on. |
| 7 | OUTL | output | Gate-drive pull-down output (split output version); drives IGBT or MOSFET gate low during turn-off. |
| 8 | VEE2 | power_in | Negative output supply rail (GND for S version); connect a locally decoupled low-ESR or ESL capacitor as close to the device as possible. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8-300mil |
| Category | Power Management (PMIC) |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
UCC5320SCDWVR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8-300mil (KiCad packages3D, STEP)
- 3D model files:
ucc5320scdwvr-etched.step/ucc5320scdwvr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ucc5320scdwvr.step/ucc5320scdwvr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (58 pp, sha256
c0b99000e2aeb8bc, retrieved 2026-09-17, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).