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SI2306BDS-T1-BE3-VB Product details
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VBsemi SI2306BDS-T1-BE3-VB is a Single N-channel Field Effect Transistor (FET) manufactured using Trench technology, designed for medium to low voltage power conversion and precision control applications. Its SOT23-3 small package balances heat dissipation performance and layout flexibility, suitable for space-constrained high-density PCB designs. The device provides stable switching characteristics within a 30V drain-source voltage range, and its gate drive is compatible with common 3.3V/5V logic levels, facilitating system integration.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 30V | 1.7V | 6.5A | 33(mΩ) | 30(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 30V | 1.7V | 6.5A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 30V | 1.7V | 6.5A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | MOS |
- Drain-Source Voltage (VDS): 30V
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 1.7V (typical)
- On-Resistance (VGS=4.5V): 33mΩ (typical)
- On-Resistance (VGS=10V): 30mΩ (typical)
- Maximum Drain Current (ID): 6.5A
- Package: SOT23-3
- Technology: Trench
Domain and module applications：
1. Portable Device Power Management: Used in power banks, handheld voltage regulator modules, leveraging low on-resistance to improve conversion efficiency and extend battery life.
2. Battery Protection Systems: Acts as the main switch for charge/discharge paths, working with protection ICs for fast overcurrent and overvoltage shutdown, ensuring cell safety.
3. Low Voltage Motor Drives: Drives small brushless DC or brushed motors, suitable for fans, pumps, and toy actuators, supporting PWM speed control.
4. Consumer Electronics Control Units: Integrated into smart sockets, USB on/off circuits, enabling load detection and power distribution.
5. LED Lighting Constant Current Drivers: Applied in low-voltage strip or module drivers, stabilizing output current and suppressing light flicker.
6. DC-DC Converters: Used for synchronous rectification or auxiliary switches, reducing rectification losses, suitable for miniaturized Buck/Boost designs.
7. Automotive Auxiliary Power: Provides regulated power supply for auxiliary loads like infotainment and sensors in 12V automotive networks.
* 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
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
