component
UCC23514SDWVR
Public Made by Adomby adom
Texas Instruments Isolators - 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
markdownUCC23514SDWVR
Texas Instruments · Isolators - Gate Drivers · SOIC-8
UCC23514SDWVR 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 | NC | unconnected | No connection; the datasheet lists this pin as not connected. |
| 2 | ANODE | input | Anode of the emulated-diode (e-diode) input stage, which is driven with IF(ON) of 7 mA to 16 mA and must keep the diode-off voltage VF(OFF) between -13 V and 0.9 V. |
| 3 | CATHODE | input | Cathode of the emulated-diode (e-diode) input stage, paired with the ANODE pin for the input signal. |
| 4 | NC | unconnected | No connection; the datasheet lists this pin as not connected. |
| 5 | VEE | power_in | Negative output supply rail; VCC to VEE is recommended at 14 V to 33 V with an absolute maximum of 35 V. |
| 6 | OUTL | output | Gate-drive pull-down output of the split-output version, used to pull the gate toward the negative rail. |
| 7 | OUTH | output | Gate-drive pull-up output of the split-output version, used to source current to turn the gate on. |
| 8 | VCC | power_in | Positive output supply rail; VCC to VEE is recommended at 14 V to 33 V with an absolute maximum of 35 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Power Management (PMIC) |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
UCC23514SDWVR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
ucc23514sdwvr-etched.step/ucc23514sdwvr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ucc23514sdwvr.step/ucc23514sdwvr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (39 pp, sha256
2e1a763691819d05, retrieved 2026-10-08, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(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).