component
XR9928
Public Made by Adomby adom
XNRUSEMI MOSFETs, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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XR9928
XNRUSEMI · MOSFETs · SOP-8
XR9928 from XNRUSEMI, in a SOP-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 (N-channel, VDS max 20 V). |
| 2 | G1 | input | Gate of MOSFET 1 (VGS max ±12 V). |
| 3 | S2 | passive | Source of MOSFET 2 (N-channel, VDS max 20 V). |
| 4 | G2 | input | Gate of MOSFET 2 (VGS max ±12 V). |
| 5 | D2 | passive | Drain of MOSFET 2, connected internally with pin 6 (ID 8 A continuous, 28 A pulsed). |
| 6 | D2 | passive | Drain of MOSFET 2, connected internally with pin 5 (ID 8 A continuous, 28 A pulsed). |
| 7 | D1 | passive | Drain of MOSFET 1, connected internally with pin 8 (ID 8 A continuous, 28 A pulsed). |
| 8 | D1 | passive | Drain of MOSFET 1, connected internally with pin 7 (ID 8 A continuous, 28 A pulsed). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | XNRUSEMI |
| Package | SOP-8 |
| Category | Transistors/Thyristors |
| Pins | 8 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Drain-Source Voltage | VDS | 20 | V | 1 | |||
| Gate-Source Voltage | VGS | -12 | 12 | V | 1 | ||
| Continuous Drain Current | ID | 8 | A | TA = 25°C | 1 | ||
| Pulsed Drain Current | IDM | 28 | A | 1 | |||
| Power Dissipation | PD | 2.25 | W | TA = 25°C | 1 | ||
| Operating Junction and Storage Temperature Range | TJ, TSTG | -55 | 150 | °C | 1 | ||
| Thermal Resistance from Junction to Ambient | RθJA | 80 | °C/W | 1 | |||
| Drain-Source Breakdown Voltage | BVDSS | 20 | V | VGS = 0V, ID = 250µA | 2 | ||
| Gate Leakage Current | IGSS | -100 | 100 | nA | VGS = ±12V, VDS = 0V | 2 | |
| Drain Cut-off Current | IDSS | 1 | µA | VDS = 20V, VGS = 0V | 2 | ||
| Gate Threshold Voltage | VGS(th) | 0.45 | 0.7 | 1 | V | VGS = VDS, ID = 250µA | 2 |
| Drain-Source On-State Resistance | RDS(on) | 13 | 20 | mΩ | VGS = 4.5V, ID = 5A | 2 | |
| Drain-Source On-State Resistance | RDS(on) | 18 | 30 | mΩ | VGS = 2.5V, ID = 4.7A | 2 | |
| Drain-Source On-State Resistance | RDS(on) | 28 | 57 | mΩ | VGS = 1.8V, ID = 4.3A | 2 | |
| Body Diode Voltage | VSD | 1.2 | V | IS = 4A, VGS = 0V | 2 | ||
| Continuous Source Current | IS | 8 | A | 2 |
CAD (KiCad official)
- Symbol:
XR9928 - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
xr9928-etched.step/xr9928-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);xr9928.step/xr9928.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: XNRUSEMI datasheet (5 pp, sha256
6e0c1efa72879446, retrieved 2026-10-17, tier: lcsc) - 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).
# XR9928
**XNRUSEMI** · MOSFETs · SOP-8
XR9928 from XNRUSEMI, in a SOP-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 (N-channel, VDS max 20 V). |
| 2 | G1 | input | Gate of MOSFET 1 (VGS max ±12 V). |
| 3 | S2 | passive | Source of MOSFET 2 (N-channel, VDS max 20 V). |
| 4 | G2 | input | Gate of MOSFET 2 (VGS max ±12 V). |
| 5 | D2 | passive | Drain of MOSFET 2, connected internally with pin 6 (ID 8 A continuous, 28 A pulsed). |
| 6 | D2 | passive | Drain of MOSFET 2, connected internally with pin 5 (ID 8 A continuous, 28 A pulsed). |
| 7 | D1 | passive | Drain of MOSFET 1, connected internally with pin 8 (ID 8 A continuous, 28 A pulsed). |
| 8 | D1 | passive | Drain of MOSFET 1, connected internally with pin 7 (ID 8 A continuous, 28 A pulsed). |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | XNRUSEMI |
| Package | SOP-8 |
| Category | Transistors/Thyristors |
| Pins | 8 |
## Electrical characteristics
Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Drain-Source Voltage | VDS | | | 20 | V | | 1 |
| Gate-Source Voltage | VGS | -12 | | 12 | V | | 1 |
| Continuous Drain Current | ID | | | 8 | A | TA = 25°C | 1 |
| Pulsed Drain Current | IDM | | | 28 | A | | 1 |
| Power Dissipation | PD | | | 2.25 | W | TA = 25°C | 1 |
| Operating Junction and Storage Temperature Range | TJ, TSTG | -55 | | 150 | °C | | 1 |
| Thermal Resistance from Junction to Ambient | RθJA | | | 80 | °C/W | | 1 |
| Drain-Source Breakdown Voltage | BVDSS | 20 | | | V | VGS = 0V, ID = 250µA | 2 |
| Gate Leakage Current | IGSS | -100 | | 100 | nA | VGS = ±12V, VDS = 0V | 2 |
| Drain Cut-off Current | IDSS | | | 1 | µA | VDS = 20V, VGS = 0V | 2 |
| Gate Threshold Voltage | VGS(th) | 0.45 | 0.7 | 1 | V | VGS = VDS, ID = 250µA | 2 |
| Drain-Source On-State Resistance | RDS(on) | | 13 | 20 | mΩ | VGS = 4.5V, ID = 5A | 2 |
| Drain-Source On-State Resistance | RDS(on) | | 18 | 30 | mΩ | VGS = 2.5V, ID = 4.7A | 2 |
| Drain-Source On-State Resistance | RDS(on) | | 28 | 57 | mΩ | VGS = 1.8V, ID = 4.3A | 2 |
| Body Diode Voltage | VSD | | | 1.2 | V | IS = 4A, VGS = 0V | 2 |
| Continuous Source Current | IS | | | 8 | A | | 2 |
## CAD (KiCad official)
- Symbol: `XR9928`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files: `xr9928-etched.step` / `xr9928-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `xr9928.step` / `xr9928.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [XNRUSEMI datasheet](docs/xr9928-datasheet.pdf) (5 pp, sha256 `6e0c1efa72879446`, retrieved 2026-10-17, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-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).
[Datasheet PDF](docs/xr9928-datasheet.pdf)