Product introduction:
Product Introduction
**SSPS7308NA-VB** is a **single-channel N-type MOSFET** in **DFN8(3x3)** package, with **30V drain-source voltage (VDS)** and **±20V gate-source voltage (VGS)**. It adopts **Trench technology**, with low on-resistance and efficient switching characteristics. The **Vth of this MOSFET is 1.7V**, which enables it to start at a lower gate voltage, suitable for applications requiring fast response and low power loss. Its **RDS(ON)** is **19mΩ (at VGS=4.5V)** and **13mΩ (at VGS=10V)**, with low conduction loss and high current carrying capacity, and the maximum drain current is **30A**. Due to its compact **DFN8(3x3)** package, it is suitable for applications where space is limited but efficient current control is required, such as mobile devices, communication equipment and automotive electronics.
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Product parameter:
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp(V) |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| DFN8(3X3) |
Single-N |
30V |
|
1.7V |
30A |
|
|
13mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| DFN8(3X3) |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp(V) |
ID(A) |
Rds18 |
Technology |
| DFN8(3X3) |
Single-N |
30V |
|
1.7V |
30A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp(V) |
ID(A) |
Rds6 |
Technology |
| DFN8(3X3) |
Single-N |
30V |
|
1.7V |
30A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| DFN8(3X3) |
Single-N |
|
|
|
|
|
|
|
Parameter Detailed Description
| **Parameter Category** | **Parameter Value** | **Description** |
|----------------|--------------------------|-----------------------------------------------------|
| **Package Type** | DFN8(3x3) | Small package, suitable for high-performance applications with limited space, providing good heat dissipation performance. |
| **Polarity and Configuration** | Single Channel N-Type | Suitable for high current control in load switching and power conversion applications. |
| **Drain-Source Voltage (VDS)** | 30V | Maximum withstand drain-source voltage **30V**, suitable for low to medium voltage power management and switching applications. |
| **Gate-Source Voltage (VGS)** | ±20V | Supports **±20V** gate-source voltage, adapting to a variety of control voltages. |
| **Turning Voltage (Vth)** | 1.7V | Can be started at **1.7V** gate voltage, suitable for low voltage drive applications. |
| **On-resistance (RDS(ON))** | 19mΩ @ VGS=4.5V | Has lower on-resistance at **VGS=4.5V**, suitable for high current applications. |
| **On-resistance (RDS(ON))** | 13mΩ @ VGS=10V | Has lower on-resistance at **VGS=10V**, reducing power loss. |
| **Continuous drain current (ID)** | 30A | Supports a maximum current of **30A**, suitable for medium power applications. |
| **Technology** | Trench | Using **Trench technology**, with low on-resistance and fast switching characteristics. |
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Domain and module applications:
Application fields and module examples
1. **Power management system**
- **SSPS7308NA-VB** is suitable for switch control in **power converter** and **DC-DC converter**, especially for application scenarios that require high efficiency and fast response. Due to its low on-resistance (**13mΩ @ VGS=10V**), it can effectively reduce power loss and improve system efficiency. It is very suitable for use as a switching element in power management modules to help optimize the overall performance and stability of the power supply.
2. **Load switch**
- In **load switch** applications, **SSPS7308NA-VB** can achieve efficient current switching, which is suitable for scenarios that require low on-resistance and high current load switching. Due to its maximum drain current of **30A**, it is very suitable for the control of high current loads, such as efficient current switches in **battery management systems**, **automotive power systems** and **industrial equipment control**.
3. **Mobile Device Power Management**
- In **mobile devices** (such as smartphones, tablets), the **DFN8(3x3)** package of the **SSPS7308NA-VB** is particularly suitable for space-constrained applications. It can provide efficient power conversion and switching functions, helping the battery management system to more accurately control the charging and discharging process, thereby extending the life of the device battery.
4. **Communication Equipment Power Supply**
- In **communication equipment** (such as base stations, routers, etc.), the **SSPS7308NA-VB** can be used in efficient power conversion and switching circuits. Its **30A** maximum current capability is suitable for high-power communication equipment power modules, helping to ensure that the equipment can maintain a stable power supply during long-term operation.
5. **Automotive Electronic Systems**
- In **automotive electronic systems**, especially in the battery management system (BMS) of **electric vehicles** (EV) and **hybrid electric vehicles** (HEV), **SSPS7308NA-VB** can effectively control the battery charging and discharging process. Its high conduction capability (**30A**) and low on-resistance make it an ideal choice for efficient current switching, helping to improve the energy efficiency and performance of automotive systems.
6. **Industrial Power Management**
- In **industrial power management systems**, **SSPS7308NA-VB** can be used as an efficient switching element, especially in modules such as **motor drives** and **power amplifiers**, to help achieve stable current control and power conversion, ensuring efficient operation of equipment.
**SSPS7308NA-VB** has excellent current control and low power loss characteristics. It is suitable for power management, load switching, mobile devices, battery management, automotive electronic systems and industrial power management, providing an ideal solution for efficient current control.
* 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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