Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOP8 |
Single-P |
-20V |
|
-0.6V |
-13A |
21mΩ |
|
|
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 |
-20V |
|
-0.6V |
-13A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| SOP8 |
Single-P |
-20V |
|
-0.6V |
-13A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| SOP8 |
Single-P |
|
|
|
|
|
|
|
Detailed parameter description
1. **Package**: SOP8
- The SOP8 package is suitable for surface mounting and provides a compact packaging solution for applications with limited space.
2. **Configuration**: Single-channel P-channel
- The single-channel P-channel design makes it suitable for negative voltage applications and can work stably under negative voltage.
3. **Drain-source voltage (VDS)**: -20V
- Supports a maximum drain-source voltage of -20V, suitable for medium and low voltage negative voltage circuits.
4. **Gate-source voltage (VGS)**: ±20V
- The maximum allowed gate-source voltage range provides a large gate drive voltage tolerance.
5. **Threshold Voltage (Vth)**: -0.6V
- This voltage is the gate-source voltage at which the MOSFET starts to conduct, suitable for applications with negative voltage control requirements.
6. **On-resistance (RDS(ON))**:
- 21mΩ at VGS = 2.5V
- 15mΩ at VGS = 4.5V
- Low on-resistance reduces power dissipation and improves the overall efficiency of the circuit.
7. **Continuous Drain Current (ID)**: -13A
- The maximum drain current is -13A, suitable for handling medium power loads.
8. **Technology**: Trench
- Trench technology provides lower on-resistance and higher switching speed, suitable for efficient power management and switch control.
Domain and module applications：
Application Examples
1. **Negative Voltage Power Switch**
- FDS8433-NL-VB excels in negative voltage power switch applications. Due to its P-channel design and low on-resistance, it is able to efficiently switch negative voltage power supplies and is suitable for electronic devices that require negative power switching, such as negative power adapters and negative power circuits.
2. **Load Switch**
- In load switch applications, the high current carrying capacity and low on-resistance of FDS8433-NL-VB make it suitable for efficient switching control of loads. It is widely used in devices such as power management modules, chargers, and power tools.
3. **Power Management System**
- In power management systems, FDS8433-NL-VB can be used as a negative voltage switch for efficient power control and protection. Its excellent switching characteristics make it suitable for various systems that require negative voltage control, such as battery management systems and power protection modules.
4. **Inverter Circuit**
- This MOSFET can also play an important role in the inverter circuit, especially in inverter applications that require negative voltage switching and control. It can efficiently control the negative voltage part of the inverter and improve the stability and efficiency of the overall system.
5. **Negative Voltage Load Drive**
- The FDS8433-NL-VB performs well in negative voltage load drive applications and is suitable for electric motors and negative voltage driven loads. Its low RDS(ON) and high current handling capabilities ensure drive efficiency and system reliability.
With its efficient switching characteristics, low on-resistance and ability to adapt to negative voltages, the FDS8433-NL-VB provides a reliable solution in a variety of applications that require negative voltage control and power management, and is an ideal choice in the field of negative voltage circuits and load switches.
* 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
Download now
中文
English
Back to previous page
