Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOP8 |
Single-P |
-30V |
|
-2.5V |
-13.5A |
|
|
11mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| SOP8 |
Single-P |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| SOP8 |
Single-P |
-30V |
|
-2.5V |
-13.5A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| SOP8 |
Single-P |
-30V |
|
-2.5V |
-13.5A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| SOP8 |
Single-P |
|
|
|
|
|
|
|
2. Detailed parameter description of F9321-VB
- **Package type**: SOP8
- **Configuration**: Single-P-Channel
- **Drain-source voltage (VDS)**: -30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: -2.5V
- **On-resistance (RDS(ON))**:
- 15mΩ @ VGS=4.5V
- 11mΩ @ VGS=10V
- **Maximum drain current (ID)**: -13.5A
- **Technology type**: Trench
- **Gate charge (Qg)**: Low, suitable for high-frequency switching applications.
- **Power dissipation (Pd)**: Determined by heat dissipation design.
- **Operating temperature range**: Typically -55°C to +150°C (see product manual for specific data).
Domain and module applications：
3. Application fields and modules of F9321-VB
The high performance and small package design of F9321-VB make it excel in many fields and modules. The specific applications are as follows:
1. **Power management system**:
- **DC-DC converter**: In the DC-DC converter, F9321-VB provides efficient switching performance, can effectively control the reverse current, and improve the energy efficiency of the system.
- **Power switch**: Used in power switching circuits, suitable for applications with reverse current flow, can improve switching efficiency and reduce power consumption.
2. **Consumer electronics**:
- **Charger**: Used in chargers of consumer electronics products, F9321-VB can provide reliable reverse switching function, optimize the charging process and reduce power consumption.
- **LED driver**: In the LED drive circuit, it can effectively control the working state of the LED, improve brightness consistency and energy efficiency.
3. **Automotive electronics**:
- **Automotive power module**: In automotive power management modules, F9321-VB is able to handle high current loads and is suitable for reverse current control applications, improving system stability and reliability.
- **Automotive lighting control**: Used for reverse current switching in automotive lighting systems to ensure efficient lighting control and reliability.
4. **Industrial control systems**:
- **Motor control**: In industrial motor drive systems, F9321-VB provides efficient reverse current switching functions, suitable for motor start, run and stop control.
- **Power distribution module**: In the power distribution module of industrial equipment, it can perform efficient power management and distribution to ensure reliable operation of the equipment.
The small package, high-efficiency performance and high current handling capability of F9321-VB make it an ideal choice for a variety of efficient power management and switching applications, meeting the needs of modern electronic equipment for high performance and stability.
* 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
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