NSMC05S60B0

@@ -0,0 +1,65 @@+# NSMC05S60B0++**WXNSIC** · Intelligent Power Modules (IPM) · SOP-23++NSMC05S60B0 from WXNSIC, in a SOP-23. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | COM | power_in | IC common supply ground. Reference for VCC and logic input signals. |+| 2 | VB(U) | power_in | Bootstrap/bias voltage for U-phase high-side IGBT gate driver. Referenced to VS(U); operating range 12-18.5V, absolute max 20V between VB and VS. |+| 3 | VCC(U) | power_in | Bias supply for U-phase HVIC and low-side IGBT gate driver. Operating range 12-18.5V referenced to COM; absolute max 20V. |+| 4 | IN(UH) | input | U-phase high-side PWM signal input. Active-high logic compatible with 3.3V/5V MCU; VIH >= 2.5V, VIL <= 0.8V; typical ON threshold 3.0V. |+| 5 | IN(UL) | input | U-phase low-side PWM signal input. Active-high logic compatible with 3.3V/5V MCU; VIH >= 2.5V, VIL <= 0.8V. |+| 6 | N.C | unconnected | No connection. Leave floating. |+| 7 | VB(V) | power_in | Bootstrap/bias voltage for V-phase high-side IGBT gate driver. Referenced to VS(V); operating range 12-18.5V, absolute max 20V. |+| 8 | VCC(V) | power_in | Bias supply for V-phase HVIC and low-side IGBT gate driver. 12-18.5V referenced to COM; absolute max 20V. |+| 9 | IN(VH) | input | V-phase high-side PWM signal input. Active-high 3.3V/5V logic compatible; VIH >= 2.5V, VIL <= 0.8V. |+| 10 | IN(VL) | input | V-phase low-side PWM signal input. Active-high 3.3V/5V logic compatible; VIH >= 2.5V, VIL <= 0.8V. |+| 11 | N.C | unconnected | No connection. Leave floating. |+| 12 | VB(W) | power_in | Bootstrap/bias voltage for W-phase high-side IGBT gate driver. Referenced to VS(W); operating range 12-18.5V, absolute max 20V. |+| 13 | VCC(W) | power_in | Bias supply for W-phase HVIC and low-side IGBT gate driver. 12-18.5V referenced to COM; absolute max 20V. |+| 14 | IN(WH) | input | W-phase high-side PWM signal input. Active-high 3.3V/5V logic compatible; VIH >= 2.5V, VIL <= 0.8V. |+| 15 | IN(WL) | input | W-phase low-side PWM signal input. Active-high 3.3V/5V logic compatible; VIH >= 2.5V, VIL <= 0.8V. |+| 16 | N.C | unconnected | No connection. Leave floating. |+| 17 | P | power_in | Positive DC-link input. Common collector of the three high-side IGBTs. Typical 300V, max 400V bus. |+| 18 | U/VS(U) | output | U-phase inverter output to motor and high-side driver VS reference for U phase. Handles up to 5A continuous / 15A peak IGBT current. |+| 19 | NU | power_in | Negative DC-link input for U-phase (independent low-side emitter). Connect to shunt resistor for per-phase current sensing. |+| 20 | NV | power_in | Negative DC-link input for V-phase (independent low-side emitter). Connect to shunt resistor for per-phase current sensing. |+| 21 | V/VS(V) | output | V-phase inverter output to motor and high-side driver VS reference for V phase. Handles up to 5A continuous / 15A peak. |+| 22 | NW | power_in | Negative DC-link input for W-phase (independent low-side emitter). Connect to shunt resistor for per-phase current sensing. |+| 23 | W/VS(W) | output | W-phase inverter output to motor and high-side driver VS reference for W phase. Handles up to 5A continuous / 15A peak. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | WXNSIC |+| Package | SOP-23 |+| Category | Transistors/Thyristors |+| Pins | 23 |++## Ordering variants++Same part, different packaging or reel option.++- `NSMC05S60B0`++## CAD (KiCad official)++- Symbol: `NSMC05S60B0`+- Footprint: `Package_SO:SOIC-24W_7.5x15.4mm_P1.27mm`+- 3D model: SOP-23 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [WXNSIC datasheet](docs/nsmc05s60b0-datasheet.pdf) (8 pp, sha256 `283bd4730e2c4a43`, retrieved 2026-08-17, 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:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/nsmc05s60b0-datasheet.pdf)

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