component
TPS92314DR
Public Made by Adomby adom
Texas Instruments LED 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
markdownTPS92314DR
Texas Instruments · LED Drivers · SOIC-8
TPS92314DR 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 | VCC | power_in | Power supply input providing power to internal control circuits; connect a 10μF to 20μF capacitor to ground for filtering. |
| 2 | AGND | power_in | Small signal ground return for control signal reference. |
| 3 | ZCD | input | Zero crossing detection input that senses the voltage of the auxiliary winding for zero current detection. |
| 4 | COMP | output | Compensation network output of the error amplifier; connect a capacitor to ground to determine the frequency response of average current control loop. |
| 5 | DLY | input | Delay control input; connect a resistor to ground to set the delay between switching ON and OFF periods. |
| 6 | PGND | power_in | Power ground return for gate driver circuits. |
| 7 | ISNS | input | Current sense voltage feedback from switching MOSFET primary side inductor current monitoring. |
| 8 | GATE | output | Gate driver output providing the gate drive signal to the power switching MOSFET. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | LED Drivers |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
TPS92314DR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
tps92314dr-etched.step/tps92314dr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps92314dr.step/tps92314dr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (29 pp, sha256
b853908dd8f2b7c2, retrieved 2026-10-02, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(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).