# SLM2106BCA-13GTR

**Sillumin** · Gate Drive ICs · SOIC-8

SLM2106BCA-13GTR from Sillumin, 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 | Low-side and logic fixed supply, recommended operating range 10 V to 20 V, absolute maximum -0.3 V to 25 V referenced to COM. |
| 2 | HIN | input | Logic input for the high-side gate driver output (HO), in phase with HO; logic-high needs at least 2.5 V and logic-low must be 0.8 V or less, with VIN limited to VSS to VCC. |
| 3 | LIN | input | Logic input for the low-side gate driver output (LO), in phase with LO; logic-high needs at least 2.5 V and logic-low must be 0.8 V or less, with VIN limited to VSS to VCC. |
| 4 | COM | power_in | Low-side return and the reference node for all voltage parameters in the datasheet. |
| 5 | LO | output | Low-side gate drive output, swinging between 0 V and VCC, with pulsed short-circuit source current of 320 to 450 mA and sink current of 680 to 950 mA (PW up to 10 µs). |
| 6 | VS | power_in | High-side floating supply return, with offset up to 600 V, dVS/dt transients up to 50 V/ns, and VS limited to VB - 25 V to VB + 0.3 V. |
| 7 | HO | output | High-side gate drive output referenced to VS, with VHO between VS and VB (absolute range VS - 0.3 V to VB + 0.3 V). |
| 8 | VB | power_in | High-side floating supply, recommended VS + 10 V to VS + 20 V, with an absolute maximum of 625 V referenced to COM. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Sillumin |
| Package | SOIC-8 |
| Category | Power Management ICs |
| 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 |
|---|---|---|---|---|---|---|---|
| High-side floating absolute voltage | VB | -0.3 |  | 625 | V |  | 4 |
| Low-side and logic fixed supply voltage | VCC | -0.3 |  | 25 | V |  | 4 |
| Low-side output voltage | VLO | -0.3 |  |  | V |  | 4 |
| Logic input voltage (HIN & LIN) | VIN | -0.3 |  |  | V |  | 4 |
| Allowable offset supply voltage transient | dVS/dt |  |  | 50 | V/ns |  | 4 |
| Package power dissipation | PD |  |  | 0.625 | W | TA ≤ +25°C; board mounted, still air | 4 |
| Thermal resistance, junction to ambient | θJA |  |  | 200 | °C/W | Board mounted, still air | 4 |
| Junction temperature | TJ |  |  | 150 |  |  | 4 |
| Storage temperature | TS | -55 |  | 150 | °C |  | 4 |
| Lead temperature (soldering) | TL |  |  | 300 |  | Soldering, 10 seconds | 4 |
| High-side floating supply offset voltage | VS |  |  | 600 | V |  | 4 |
| Low-side and logic fixed supply voltage | VCC | 10 |  | 20 | V |  | 4 |
| Low-side output voltage | VLO | 0 |  |  | V |  | 4 |
| Ambient temperature | TA | -40 |  | 125 | °C |  | 4 |
| Turn-on propagation delay | ton |  | 160 | 220 | ns | VS = 0 V | 5 |
| Turn-off propagation delay | toff |  | 220 | 270 | ns | VS = 0 V or 600 V | 5 |
| Turn-on rise time | tr |  | 45 | 100 | ns | VS = 0 V | 5 |
| Turn-off fall time | tf |  | 18 | 40 | ns |  | 5 |
| Delay matching, HS & LS turn-on/off | MT |  |  | 30 | ns |  | 5 |
| Logic "1" input voltage | VIH | 2.5 |  |  | V | VCC = 10 V to 20 V | 5 |
| Logic "0" input voltage | VIL |  |  | 0.8 | V |  | 5 |
| High level output voltage, VBIAS - VO | VOH |  | 0.04 | 0.1 | V | IO = 2 mA | 5 |
| Low level output voltage, VO | VOL |  | 0.01 | 0.08 | V |  | 5 |
| Offset supply leakage current | ILK |  |  | 50 | µA | VB = VS = 600 V | 5 |
| Quiescent VBS supply current | IQBS |  | 60 | 78 | µA | VIN = 0 V | 5 |
| Quiescent VCC supply current | IQCC |  | 230 | 305 | µA |  | 5 |
| Logic "1" input bias current | IIN+ |  | 8 | 15 | µA | VIN = 5 V | 5 |
| Logic "0" input bias current | IIN- |  |  | 5 | µA | VIN = 0 V | 5 |
| VCC supply undervoltage positive going threshold | VCCUV+ | 7.2 | 8 | 8.9 | V |  | 5 |
| VCC supply undervoltage negative going threshold | VCCUV- | 6.4 | 7.4 | 8 | V |  | 5 |
| VBS supply undervoltage positive going threshold | VBSUV+ | 6.4 | 7.2 | 8 | V |  | 5 |
| VBS supply undervoltage negative going threshold | VBSUV- | 5.8 | 6.6 | 7.4 | V |  | 5 |
| Output high short circuit pulsed current | IO+ | 320 | 450 |  | mA | VO = 0 V, PW ≤ 10 µs | 5 |
| Output low short circuit pulsed current | IO- | 680 | 950 |  | mA | VO = 15 V, PW ≤ 10 µs | 5 |

## CAD (KiCad official)

- Symbol: `SLM2106BCA-13GTR`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files: `slm2106bca-13gtr-etched.step` / `slm2106bca-13gtr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `slm2106bca-13gtr.step` / `slm2106bca-13gtr.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [Sillumin datasheet](docs/slm2106bca-13gtr-datasheet.pdf) (8 pp, sha256 `d67d3762c2cd6124`, retrieved 2026-11-04, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (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/slm2106bca-13gtr-datasheet.pdf)