Product introduction：
SPP4925S8RG-VB Product Introduction:
SPP4925S8RG-VB is a dual P-Channel MOSFET in SOP8 package, specially designed for low voltage and high efficiency switching applications. Its maximum drain-source voltage (VDS) is -30V, which is suitable for medium and low voltage systems that require low power switching and power management. The on-resistance (RDS(ON)) of this MOSFET is 21mΩ at VGS=10V, with low conduction loss and high current handling capability, and the maximum drain current (ID) is -8A, which enables it to work continuously and stably in high-efficiency devices.
SPP4925S8RG-VB uses Trench technology to provide high switching speeds while maintaining low power loss and excellent thermal management performance. It is very suitable for driving loads, DC-DC converters, low voltage power management, and a variety of portable electronic products, especially in applications that require fast response and low power consumption.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOP8 |
Dual-P+P |
-30V |
|
-1.7V |
-8A |
|
|
21mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| SOP8 |
Dual-P+P |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| SOP8 |
Dual-P+P |
-30V |
|
-1.7V |
-8A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| SOP8 |
Dual-P+P |
-30V |
|
-1.7V |
-8A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| SOP8 |
Dual-P+P |
|
|
|
|
|
|
|
SPP4925S8RG-VB Detailed parameter description:
- **Package type**: SOP8
- **Configuration**: Dual P-Channel MOSFET
- **Maximum drain-source voltage (VDS)**: -30V
- **Maximum gate-source voltage (VGS)**: ±12V
- **Threshold voltage (Vth)**: -1.7V
- **On-resistance (RDS(ON))**:
- RDS(ON) @ VGS = 4.5V: 28mΩ
- RDS(ON) @ VGS = 10V: 21mΩ
- **Maximum drain current (ID)**: -8A
- **Maximum power dissipation**: 2W
- **Operating temperature range**: -55°C to 150°C
- **Technology**: Trench
- **Package size**: SOP8
Domain and module applications：
SPP4925S8RG-VB Applications and Modules:
1. **Low Voltage Power Management**
Due to its low VDS (-30V) and low on-resistance, the SPP4925S8RG-VB is very suitable for load switch control in low voltage power management systems. It is especially suitable for 5V or 12V power supply systems, and can effectively regulate current and reduce power loss to ensure efficient and stable operation of the power system.
2. **Portable Device Power Control**
In portable battery-powered devices, the SPP4925S8RG-VB can be used as a switching element in the battery management module to control the battery charging and discharging process. The low threshold voltage and high current carrying capacity of this MOSFET make it very suitable for use in battery protection circuits for smartphones, tablets and other mobile devices.
3. **DC-DC Converter**
This MOSFET can be widely used in DC-DC converters, especially those that require fast switching and low voltage control. Due to its low RDS(ON) and high conduction performance, the SPP4925S8RG-VB can improve converter efficiency, reduce power loss, and maintain stability under high-frequency operation.
4. **LED drive circuit**
In LED lighting systems, the SPP4925S8RG-VB can be used for current regulation and load switching. Due to its low on-resistance and high current handling capability, it can effectively drive multiple LED series or parallel circuits, provide stable current and improve the energy efficiency of the system, and is suitable for home, commercial and automotive lighting modules.
5. **Smart home system**
In smart home applications, the SPP4925S8RG-VB can be used for switch control of various electrical devices, including smart sockets, household appliances, and automation control modules. Its dual P-Channel configuration is suitable for bidirectional current control, especially for load regulation and power switching.
6. **Battery protection circuit**
In battery management systems, SPP4925S8RG-VB is widely used in battery protection circuits as an important switching element in the battery charging and discharging process. Due to its low on-resistance and high current resistance, it can provide low-power, high-efficiency protection to ensure stable operation of the battery system during charging and discharging.
7. **Automotive electronic system**
This MOSFET is suitable for various low-voltage switch controls in automotive electronic systems, especially in automotive lighting systems, audio systems, and battery management modules. Its high current carrying capacity and stability enable it to perform well under high-frequency operation in automotive environments.
8. **Signal conditioning and control systems**
In various control systems, SPP4925S8RG-VB can be used as a signal conditioner and switching element, suitable for industrial automation equipment, sensor circuits, and other control applications. Its small package size and high efficiency make it play an important role in space-constrained environments.
* 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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