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SSM9928GEO-VB Product details
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SSM9928GEO-VB Product Introduction
SSM9928GEO-VB is a high-efficiency common source configuration N+N channel MOSFET in TSSOP8 package, suitable for low voltage, high current power switching and power management applications. Manufactured using Trench technology, this product has low on-resistance and good current control capability, and can provide efficient current handling capabilities in multiple industrial and consumer applications. The maximum drain-source voltage of SSM9928GEO-VB is 20V, and the maximum drain current is 6.6A, which is suitable for various power control and load switching scenarios.
This MOSFET is particularly suitable for high-frequency, high-efficiency power management systems, and is widely used in battery management, power tools, DC-DC converters and other fields. Due to its low on-resistance and wide gate-source voltage range, SSM9928GEO-VB can provide excellent switching performance, ensuring system stability and efficiency.
SSM9928GEO-VB is a high-efficiency common source configuration N+N channel MOSFET in TSSOP8 package, suitable for low voltage, high current power switching and power management applications. Manufactured using Trench technology, this product has low on-resistance and good current control capability, and can provide efficient current handling capabilities in multiple industrial and consumer applications. The maximum drain-source voltage of SSM9928GEO-VB is 20V, and the maximum drain current is 6.6A, which is suitable for various power control and load switching scenarios.
This MOSFET is particularly suitable for high-frequency, high-efficiency power management systems, and is widely used in battery management, power tools, DC-DC converters and other fields. Due to its low on-resistance and wide gate-source voltage range, SSM9928GEO-VB can provide excellent switching performance, ensuring system stability and efficiency.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N | 20V | 0.5~1.5V | 6.6A | 32mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N | 20V | 0.5~1.5V | 6.6A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N | 20V | 0.5~1.5V | 6.6A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N |
Detailed parameter description
- **Package type**: TSSOP8
- **Configuration**: Common Drain N+N channel
- **Drain-source voltage (V_DS)**: 20V
- **Gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: 0.5 ~ 1.5V
- **On-resistance (R_DS(ON))**:
- 32mΩ @ V_GS = 2.5V
- 22mΩ @ V_GS = 4.5V
- **Maximum drain current (I_D)**: 6.6A
- **Technology**: Trench
- **Package type**: TSSOP8
- **Configuration**: Common Drain N+N channel
- **Drain-source voltage (V_DS)**: 20V
- **Gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: 0.5 ~ 1.5V
- **On-resistance (R_DS(ON))**:
- 32mΩ @ V_GS = 2.5V
- 22mΩ @ V_GS = 4.5V
- **Maximum drain current (I_D)**: 6.6A
- **Technology**: Trench
Domain and module applications：
Application fields and module examples
1. **Power management and switching power supply**:
As the main component of the switching power supply, SSM9928GEO-VB is particularly suitable for applications such as DC-DC converters and AC-DC converters. In these applications, it can be used as an input or output switch to regulate current and improve the efficiency of power conversion. For example, in low-voltage power modules, it can provide precise current control to ensure stable power supply and reduce power loss.
2. **Battery management system**:
In the battery management system (BMS), SSM9928GEO-VB can help achieve efficient battery charging and discharging processes as a power switch. Due to its low on-resistance, it can reduce the heat generated during battery charging and discharging, extend battery life and improve battery efficiency. For example, in battery management for power tools, electric vehicles and renewable energy equipment, SSM9928GEO-VB can improve battery performance and safety under strict current control.
3. **DC-DC Converter**:
SSM9928GEO-VB is used as a switching element in DC-DC converters, especially in buck and boost converters, to provide low-loss current switching capabilities. It can improve the conversion efficiency of the converter and reduce temperature rise. Due to its high current handling capability, it is particularly suitable for applications with high power requirements, such as industrial power supplies and power modules for communication equipment.
4. **Load Switch and Motor Drive**:
As a load switch, SSM9928GEO-VB can control the switching state of motors or other high-power loads. Due to its excellent switching characteristics, it can provide precise current control in motor control systems, effectively regulate current flow, and ensure efficient operation of motor drive systems. For example, in home appliances, industrial automation systems, and intelligent robots, this MOSFET can control the start and stop of motors and regulate the working state of motors.
5. **Consumer electronics and smart devices**:
SSM9928GEO-VB is also suitable for power management modules in consumer electronics, especially in portable devices powered by low voltage. It can be used to optimize the battery charging process and reduce power loss, thereby extending the use time of the device. In smartphones, tablets and other mobile devices, SSM9928GEO-VB can help improve battery management efficiency and optimize power consumption performance.
6. **Power protection and conversion module**:
SSM9928GEO-VB also has important applications in power protection systems, especially in load protection and overload protection modules. Through efficient switching and precise control, this MOSFET can help the system prevent overcurrent and overheating and protect the circuit from damage. For example, it can be used as a switch controller to effectively monitor current flow in the power distribution system to ensure the reliability and safety of the system.
1. **Power management and switching power supply**:
As the main component of the switching power supply, SSM9928GEO-VB is particularly suitable for applications such as DC-DC converters and AC-DC converters. In these applications, it can be used as an input or output switch to regulate current and improve the efficiency of power conversion. For example, in low-voltage power modules, it can provide precise current control to ensure stable power supply and reduce power loss.
2. **Battery management system**:
In the battery management system (BMS), SSM9928GEO-VB can help achieve efficient battery charging and discharging processes as a power switch. Due to its low on-resistance, it can reduce the heat generated during battery charging and discharging, extend battery life and improve battery efficiency. For example, in battery management for power tools, electric vehicles and renewable energy equipment, SSM9928GEO-VB can improve battery performance and safety under strict current control.
3. **DC-DC Converter**:
SSM9928GEO-VB is used as a switching element in DC-DC converters, especially in buck and boost converters, to provide low-loss current switching capabilities. It can improve the conversion efficiency of the converter and reduce temperature rise. Due to its high current handling capability, it is particularly suitable for applications with high power requirements, such as industrial power supplies and power modules for communication equipment.
4. **Load Switch and Motor Drive**:
As a load switch, SSM9928GEO-VB can control the switching state of motors or other high-power loads. Due to its excellent switching characteristics, it can provide precise current control in motor control systems, effectively regulate current flow, and ensure efficient operation of motor drive systems. For example, in home appliances, industrial automation systems, and intelligent robots, this MOSFET can control the start and stop of motors and regulate the working state of motors.
5. **Consumer electronics and smart devices**:
SSM9928GEO-VB is also suitable for power management modules in consumer electronics, especially in portable devices powered by low voltage. It can be used to optimize the battery charging process and reduce power loss, thereby extending the use time of the device. In smartphones, tablets and other mobile devices, SSM9928GEO-VB can help improve battery management efficiency and optimize power consumption performance.
6. **Power protection and conversion module**:
SSM9928GEO-VB also has important applications in power protection systems, especially in load protection and overload protection modules. Through efficient switching and precise control, this MOSFET can help the system prevent overcurrent and overheating and protect the circuit from damage. For example, it can be used as a switch controller to effectively monitor current flow in the power distribution system to ensure the reliability and safety of the system.
* 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
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