component
SiLM2004ECA-DG
Public Made by Adomby adom
Sillumin Gate Drivers, SOP-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
markdownSiLM2004ECA-DG
Sillumin · Gate Drivers · SOP-8
SiLM2004ECA-DG from Sillumin, 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 | VCC | power_in | Low-side and logic fixed supply, recommended 10 V to 18 V with an absolute maximum of 20 V referenced to COM. |
| 2 | IN | input | Logic input for the high-side and low-side gate driver outputs (HO and LO), in phase with HO, recommended 0 V to 8 V with an absolute maximum of 10 V and compatible with 3.3 V and 5 V logic. |
| 3 | SD | input | Logic input for shutdown that turns off both channels, with a logic high threshold of at least 2.5 V and a logic low threshold of at most 0.8 V. |
| 4 | COM | power_in | Low-side return and reference for all voltage parameters in the datasheet. |
| 5 | LO | output | Low-side gate drive output, swinging between 0 V and VCC. |
| 6 | VS | power_in | High-side floating supply return, with a supply offset rating of up to 200 V and a maximum dVS/dt of 50 V/ns. |
| 7 | HO | output | High-side gate drive output, swinging between VS and VB. |
| 8 | VB | power_in | High-side floating supply, recommended VS + 10 V to VS + 18 V with an absolute maximum of 220 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Sillumin |
| Package | SOP-8 |
| Category | Motor Driver 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 |
|---|---|---|---|---|---|---|---|
| Logic "1" input voltage | VIH | 2.5 | V | VCC = 10 V to 18V | 6 | ||
| Logic "0" input voltage | VIL | 0.8 | V | 6 | |||
| SD input positive going voltage | VSD, TH+ | 2.5 | V | 6 | |||
| SD input negative going voltage | VSD, TH- | 0.8 | V | 6 | |||
| High level output voltage, VBIAS - VO | VOH | 0.4 | 0.6 | V | IO = 20 mA | 6 | |
| Low level output voltage, VO | VOL | 0.13 | 0.2 | V | 6 | ||
| Offset supply leakage current | ILK | 10 | µA | VB = VS = 200 V | 6 | ||
| Quiescent VBS supply current | IQBS | 105 | 160 | µA | VIN = 0 V | 6 | |
| Quiescent VCC supply current | IQCC | 200 | 300 | µA | 6 | ||
| Logic "1" input bias current | IIN+ | 100 | 150 | µA | VIN = 5 V | 6 | |
| Logic "0" input bias current | IIN- | 1 | µA | VIN = 0 V | 6 | ||
| VCC and VBS supply undervoltage positive going threshold | VCCUV+ | 8 | 8.6 | 9.5 | V | 6 | |
| VCC and VBS supply undervoltage negative going threshold | VCCUV- | 7.6 | 8.2 | 9 | V | 7 | |
| Output high short circuit pulsed current | IO+ | 130 | 290 | mA | VO = 0 V, VIN = VIH, PW ≤ 10 µs | 7 | |
| Output low short circuit pulsed current | IO- | 270 | 600 | mA | VO = 15 V, VIN = VIL, PW ≤ 10 µs | 7 | |
| Turn-on propagation delay | ton | 680 | 820 | ns | VS = 0 V | 6 | |
| Turn-off propagation delay | toff | 125 | 220 | ns | VS = 0 V | 6 | |
| Shutdown propagation delay | tsd | 125 | 220 | ns | 6 | ||
| Turn-on rise time | tr | 70 | 170 | ns | 6 | ||
| Turn-off fall time | tf | 25 | 90 | ns | 6 | ||
| Deadtime, LS turn-off to HS turn-on & HS turn-on to LS turn-off | DT | 400 | 520 | ns | 6 | ||
| High-side floating absolute voltage | VB | -0.3 | 220 | V | 5 | ||
| Low-side and logic fixed supply voltage | VCC | -0.3 | 20 | V | 5 | ||
| Logic input voltage (IN & SD) | VIN | -0.3 | 10 | V | 5 | ||
| Allowable offset supply voltage transient | dVS/dt | 50 | V/ns | 5 | |||
| Package power dissipation | PD | 0.625 | W | TA ≤ +25°C | 5 | ||
| Thermal resistance, junction to ambient | θJA | 200 | °C/W | 5 | |||
| Junction temperature | TJ | 150 | °C | 5 | |||
| Storage temperature | TS | -55 | 150 | °C | 5 | ||
| Lead temperature (soldering) | TL | 300 | °C | soldering, 10 seconds | 5 | ||
| Logic input voltage (IN & SD) | VIN | 0 | 8 | V | 5 | ||
| Low-side and logic fixed supply voltage | VCC | 10 | 18 | V | 5 | ||
| Ambient temperature | TA | -40 | 125 | °C | 5 |
CAD (KiCad official)
- Symbol:
SiLM2004ECA-DG - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
silm2004eca-dg-etched.step/silm2004eca-dg-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);silm2004eca-dg.step/silm2004eca-dg.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Sillumin datasheet (10 pp, sha256
2f9c12f779298d73, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(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).