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SI2300-13P-VB Product details
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VBsemi SI2300-13P-VB is a Single N-channel field-effect transistor using Trench technology, designed for low-voltage high-efficiency power conversion and precision control scenarios. Its small SOT23-3 package balances heat dissipation performance and layout flexibility, suitable for space-constrained high-density PCB designs. The device provides stable switching characteristics within a 20V drain-source voltage range, and the gate drive is compatible with common 2.5V/4.5V logic levels, facilitating system integration and low-voltage control.
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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 | 20V | 0.5~1.5V | 6A | 42(mΩ) | 28(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 | 20V | 0.5~1.5V | 6A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 20V | 0.5~1.5V | 6A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N |
Drain-Source Voltage (VDS): 20V
Gate-Source Voltage (VGS): ±12V
Threshold Voltage (Vth): 0.5~1.5V
On-Resistance (VGS=2.5V): 42mΩ (Typical)
On-Resistance (VGS=4.5V): 28mΩ (Typical)
Maximum Drain Current (ID): 6A
Package Type: SOT23-3
Process Technology: Trench
Gate-Source Voltage (VGS): ±12V
Threshold Voltage (Vth): 0.5~1.5V
On-Resistance (VGS=2.5V): 42mΩ (Typical)
On-Resistance (VGS=4.5V): 28mΩ (Typical)
Maximum Drain Current (ID): 6A
Package Type: SOT23-3
Process 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 in charge/discharge paths, working with protection ICs for fast overcurrent and overvoltage shutdown, ensuring cell safety.
3. Low-Voltage Motor Drive: Drives small DC brushless 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 Drive: Applied in low-voltage light strip or module drivers, stabilizing output current and suppressing flicker.
6. DC-DC Converters: Used in synchronous rectification or auxiliary switches, reducing rectification losses, suitable for Buck/Boost miniaturized designs.
7. Automotive Auxiliary Power: Provides regulated power for infotainment, sensors, and other auxiliary loads in 12V vehicle 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：
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