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SI4178DY-T1-E3-VB Product details
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The SI4178DY-T1-E3-VB is a compact, high-current N-channel power MOSFET in an SOP8 package, with a 30V voltage rating and 13A current carrying capability. Thanks to the Trench process, it achieves a low on-resistance of 8mΩ (at 10V drive), resulting in low heat generation and high efficiency. The gate drive is flexible with a ±20V range, making it suitable for various low-voltage power control scenarios.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOP8 | Single-N | 30V | 1.7V | 13A | 11(mΩ) | 8(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOP8 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOP8 | Single-N | 30V | 1.7V | 13A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOP8 | Single-N | 30V | 1.7V | 13A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOP8 | Single-N | MOS |
- Voltage Rating: 30V
- Drive Voltage: ±20V
- Threshold Voltage: 1.7V
- On-Resistance (4.5V Drive): 11 mΩ
- On-Resistance (10V Drive): 8 mΩ
- Maximum Current: 13A
- Package: SOP8
- Technology: Trench
Domain and module applications：
- DC-DC Converters → Synchronous rectification for better efficiency
- Battery Charge/Discharge Protection → Safe cutoff, extended battery life
- Power Banks, Fast Charging Adapters → Stable buck/boost, low temperature rise
- Motor Drives → Flexible speed control, fast response
- Power Switches, Load Switches → Clean switching, no overheating
- LED Lighting Dimming → Uniform brightness, energy saving
- Automotive Auxiliary Power → Vibration resistant, good temperature tolerance, reliable power supply
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
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