component
UCC27323P
Public Made by Adomby adom
Texas Instruments Gate Drivers, PDIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads only if this page sits in the background.
PCB Footprint
Open full view ↗Loads on click. Unloads only if this page sits in the background.
Datasheet
Open in new tab ↗Loads on click. Unloads only if this page sits in the background.
README
markdownUCC27323P
Texas Instruments · Gate Drivers · PDIP-8
UCC27323P from Texas Instruments, in a PDIP-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 | N/C | unconnected | No internal connection. |
| 2 | INA | input | Input A of the inverting A driver with logic-compatible threshold and hysteresis; if not used it must be tied to VDD or GND and not left floating. |
| 3 | GND | power_in | Common ground, to be connected very closely to the source of the power MOSFET being driven. |
| 4 | INB | input | Input B of the inverting B driver with logic-compatible threshold and hysteresis; if not used it must be tied to VDD or GND and not left floating. |
| 5 | OUTB | output | Driver output B, capable of providing 4-A drive current to the gate of a power MOSFET. |
| 6 | VDD | power_in | Supply voltage and power input for the device, recommended 4.5 V to 15 V (absolute maximum 16 V). |
| 7 | OUTA | output | Driver output A, capable of providing 4-A drive current to the gate of a power MOSFET. |
| 8 | N/C | unconnected | No internal connection. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | PDIP-8 |
| Category | Motor Driver ICs |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
UCC27323P - Footprint:
Package_DIP:DIP-8_W7.62mm - 3D model: PDIP-8 (KiCad packages3D, STEP)
- 3D model files:
ucc27323p-etched.step/ucc27323p-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ucc27323p.step/ucc27323p.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (41 pp, sha256
1fe2a8f0b1945fd6, 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-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).