component
CSD88539NDT
Public Made by Adomby adom
Texas Instruments MOSFETs, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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CSD88539NDT
Texas Instruments · MOSFETs · SOIC-8
CSD88539NDT 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 | S1 | passive | Source of MOSFET 1 (half-bridge low-side device per the dual 60V NexFET pair). |
| 2 | G1 | input | Gate of MOSFET 1, rated ±20 V gate-to-source with a 3.0 V typical threshold. |
| 3 | G2 | input | Gate of MOSFET 2, rated ±20 V gate-to-source with a 3.0 V typical threshold. |
| 4 | S2 | passive | Source of MOSFET 2. |
| 5 | D2 | passive | Drain of MOSFET 2, rated 60 V drain-to-source and shorted to pin 6. |
| 6 | D2 | passive | Drain of MOSFET 2, rated 60 V drain-to-source and shorted to pin 5. |
| 7 | D1 | passive | Drain of MOSFET 1, rated 60 V drain-to-source and shorted to pin 8. |
| 8 | D1 | passive | Drain of MOSFET 1, rated 60 V drain-to-source and shorted to pin 7. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Transistors/Thyristors |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
CSD88539NDT - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
csd88539ndt-etched.step/csd88539ndt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);csd88539ndt.step/csd88539ndt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (11 pp, sha256
2126f370f3f58cdd, retrieved 2026-10-05, 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-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).
# CSD88539NDT
**Texas Instruments** · MOSFETs · SOIC-8
CSD88539NDT 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 | S1 | passive | Source of MOSFET 1 (half-bridge low-side device per the dual 60V NexFET pair). |
| 2 | G1 | input | Gate of MOSFET 1, rated ±20 V gate-to-source with a 3.0 V typical threshold. |
| 3 | G2 | input | Gate of MOSFET 2, rated ±20 V gate-to-source with a 3.0 V typical threshold. |
| 4 | S2 | passive | Source of MOSFET 2. |
| 5 | D2 | passive | Drain of MOSFET 2, rated 60 V drain-to-source and shorted to pin 6. |
| 6 | D2 | passive | Drain of MOSFET 2, rated 60 V drain-to-source and shorted to pin 5. |
| 7 | D1 | passive | Drain of MOSFET 1, rated 60 V drain-to-source and shorted to pin 8. |
| 8 | D1 | passive | Drain of MOSFET 1, rated 60 V drain-to-source and shorted to pin 7. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Transistors/Thyristors |
| Pins | 8 |
## CAD (KiCad official)
- Symbol: `CSD88539NDT`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files: `csd88539ndt-etched.step` / `csd88539ndt-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `csd88539ndt.step` / `csd88539ndt.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/csd88539nd) (11 pp, sha256 `2126f370f3f58cdd`, retrieved 2026-10-05, 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`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-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).
[Datasheet PDF](docs/csd88539ndt-datasheet.pdf)