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IRFSL7730PBF-VB Product details
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VBsemi IRFSL7730PBF-VB is a Single N-channel power MOSFET using Trench technology, designed for high-current, medium-to-low voltage power conversion and high power density control scenarios. Its TO262 package offers excellent heat dissipation and reliable current-carrying capability, suitable for demanding applications like power supplies, motor drives, and battery management. The device provides extremely low on-resistance within a 60V drain-source voltage range, significantly reducing conduction losses and improving overall system efficiency; it also supports a ±20V gate drive voltage, allowing flexible control with various drive circuits.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 60V | 3.5V | 210A | 2.8(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 60V | 3.5V | 210A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 60V | 3.5V | 210A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO262 | Single-N |
Drain-Source Voltage (VDS): 60V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 3.5V (typical)
On-Resistance (VGS=10V): 2.8mΩ (typical)
Maximum Drain Current (ID): 210A
Package: TO262
Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 3.5V (typical)
On-Resistance (VGS=10V): 2.8mΩ (typical)
Maximum Drain Current (ID): 210A
Package: TO262
Technology: Trench
Domain and module applications：
1. High-Current Power Conversion: Used for synchronous rectification or main switching stages in server power supplies, communication power supplies, and industrial power supplies, utilizing ultra-low on-resistance to improve conversion efficiency and reduce heat generation.
2. Motor Drive Control: Drives high-power DC brushless motors, brushed motors, and power tools, supporting high-frequency PWM speed regulation, providing stable high-current output.
3. Battery Protection and Energy Storage Systems: Serves as the main switch in energy storage battery packs, UPS, and electric vehicle charge/discharge circuits, enabling fast overcurrent and overvoltage shutdown to ensure system safety.
4. DC-DC Converters: Suitable for high-power Buck/Boost topologies, used as power switching tubes to reduce rectification losses, suitable for high power density module design.
5. Vehicle Power Management: Used in auxiliary power supplies, lighting drives, and power distribution within 12V/24V vehicle networks, meeting high reliability and impact resistance requirements.
6. Welding Equipment and Inverters: Applied in high-power conversion devices like inverter welders and UPS inverters, leveraging high current carrying capacity and low on-state voltage drop advantages.
7. Power Load Switches: Used for connecting and disconnecting high-power loads, working with logic drivers to achieve efficient load management and system protection.
* 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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