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SPN3446ST6RGB-VB Product details
Back to previous pageProduct introduction：
**Product Introduction:**
SPN3446ST6RGB-VB is a VBsemi brand N-channel MOSFET with a rated voltage of 30V and a rated current of 6A. It adopts SOT23-6 package and has low on-resistance and high performance characteristics.
SPN3446ST6RGB-VB has high performance and reliability, and is suitable for various fields and modules such as power management, battery protection, current control, LED drive and motor drive, providing flexible and reliable solutions for circuit design.
SPN3446ST6RGB-VB is a VBsemi brand N-channel MOSFET with a rated voltage of 30V and a rated current of 6A. It adopts SOT23-6 package and has low on-resistance and high performance characteristics.
SPN3446ST6RGB-VB has high performance and reliability, and is suitable for various fields and modules such as power management, battery protection, current control, LED drive and motor drive, providing flexible and reliable solutions for circuit design.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-N | 30V | 1.7V | 6A | 27(mΩ) | 26(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-N | 30V | 1.7V | 6A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-N | 30V | 1.7V | 6A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-N |
**Detailed parameter description:**
- Channel type: N-channel
- Rated voltage (VDS): 30V
- Rated current (ID): 6A
- On-resistance (RDS(ON)): 30mΩ @ VGS=10V
- Gate voltage (VGS): ±20V
- Gate threshold voltage (Vth): 1.2V
- Package type: SOT23-6
- Channel type: N-channel
- Rated voltage (VDS): 30V
- Rated current (ID): 6A
- On-resistance (RDS(ON)): 30mΩ @ VGS=10V
- Gate voltage (VGS): ±20V
- Gate threshold voltage (Vth): 1.2V
- Package type: SOT23-6
Domain and module applications：
**Applicable fields and modules:**
SPN3446ST6RGB-VB is suitable for the following fields and modules:
1. **Power management**: It can be used in power management modules such as switching power supplies, DC-DC converters and power inverters to achieve efficient energy conversion and stable power output.
2. **Battery protection**: It is suitable for battery protection modules in mobile devices and battery-powered systems to achieve overcharge, over-discharge and short-circuit protection of batteries, and improve battery safety and service life.
3. **Current control**: It can be used in current control and current limiting protection circuits to ensure that the circuit operates within a safe current range and protect circuit components and equipment.
4. **LED drive**: As part of the LED driver, it can be used in LED lighting systems to achieve drive and brightness control of LED light strips, bulbs and lamps.
5. **Motor drive**: It is suitable for small power motor drive applications such as fans, water pumps and power tools, providing efficient and stable motor drive and control.
SPN3446ST6RGB-VB is suitable for the following fields and modules:
1. **Power management**: It can be used in power management modules such as switching power supplies, DC-DC converters and power inverters to achieve efficient energy conversion and stable power output.
2. **Battery protection**: It is suitable for battery protection modules in mobile devices and battery-powered systems to achieve overcharge, over-discharge and short-circuit protection of batteries, and improve battery safety and service life.
3. **Current control**: It can be used in current control and current limiting protection circuits to ensure that the circuit operates within a safe current range and protect circuit components and equipment.
4. **LED drive**: As part of the LED driver, it can be used in LED lighting systems to achieve drive and brightness control of LED light strips, bulbs and lamps.
5. **Motor drive**: It is suitable for small power motor drive applications such as fans, water pumps and power tools, providing efficient and stable motor drive and control.
* 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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