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SSN3541-VB Product details
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SSN3541-VB MOSFET Product Introduction
SSN3541-VB is a single P-channel MOSFET in a small SOT723-3 package, which is particularly suitable for applications with low voltage and medium power requirements. Its maximum drain-source voltage is -20V and the maximum gate-source voltage is ±20V, which is suitable for circuit designs that require efficient switching and low power consumption. The threshold voltage (V_th) of this MOSFET is -0.45V, which ensures that it can be started at a low gate voltage and has a low on-resistance (R_DS(ON)) to reduce power loss. At V_GS = 10V, its R_DS(ON) is 380mΩ and the maximum drain current is -0.78A, which meets the needs of efficient switching performance in low-power systems. Due to its Trench technology, SSN3541-VB provides excellent switching performance and stability, and is suitable for applications such as portable electronic devices, low-current switching power supplies, and LED drive circuits.
SSN3541-VB is a single P-channel MOSFET in a small SOT723-3 package, which is particularly suitable for applications with low voltage and medium power requirements. Its maximum drain-source voltage is -20V and the maximum gate-source voltage is ±20V, which is suitable for circuit designs that require efficient switching and low power consumption. The threshold voltage (V_th) of this MOSFET is -0.45V, which ensures that it can be started at a low gate voltage and has a low on-resistance (R_DS(ON)) to reduce power loss. At V_GS = 10V, its R_DS(ON) is 380mΩ and the maximum drain current is -0.78A, which meets the needs of efficient switching performance in low-power systems. Due to its Trench technology, SSN3541-VB provides excellent switching performance and stability, and is suitable for applications such as portable electronic devices, low-current switching power supplies, and LED drive circuits.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT723-3 | Single-P | -20V | -0.45V | -0.78A | 380mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT723-3 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT723-3 | Single-P | -20V | -0.45V | -0.78A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT723-3 | Single-P | -20V | -0.45V | -0.78A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT723-3 | Single-P |
Detailed parameter description
- **Model**: SSN3541-VB
- **Package type**: SOT723-3
- **Configuration**: Single P-channel MOSFET (Single-P-Channel)
- **Maximum drain-source voltage (V_DS)**: -20V
- **Maximum gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: -0.45V
- **On-resistance (R_DS(ON))**:
- At V_GS = 4.5V: 456mΩ
- At V_GS = 10V: 380mΩ
- **Maximum drain current (I_D)**: -0.78A
- **Technology**: Trench
- **Package**: SOT723-3
- **Model**: SSN3541-VB
- **Package type**: SOT723-3
- **Configuration**: Single P-channel MOSFET (Single-P-Channel)
- **Maximum drain-source voltage (V_DS)**: -20V
- **Maximum gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: -0.45V
- **On-resistance (R_DS(ON))**:
- At V_GS = 4.5V: 456mΩ
- At V_GS = 10V: 380mΩ
- **Maximum drain current (I_D)**: -0.78A
- **Technology**: Trench
- **Package**: SOT723-3
Domain and module applications：
Applicable fields and modules
The characteristics of SSN3541-VB MOSFET make it suitable for a variety of low-power and high-efficiency applications. The following are some typical application scenarios:
1. **Low-power switching power supply (SMPS)**:
- Due to its low on-resistance and small package, SSN3541-VB is suitable for low-power switching mode power supply (SMPS) such as 5V, 12V or 3.3V power conversion modules. Its efficient switching characteristics can effectively reduce power consumption, especially in high-frequency switching applications.
2. **Portable devices**:
- The small package and low current capability of SSN3541-VB make it very suitable for portable electronic devices such as smartphones, tablets, Bluetooth headsets and portable speakers. It can efficiently manage power, extend battery life, and provide stable switching operation.
3. **Battery Management System (BMS)**:
- In the battery management system (BMS), SSN3541-VB can be used to control the battery charge and discharge process, prevent overcharge or over discharge, and protect the battery from damage. It can provide efficient switch control to ensure long-term stable operation of the battery pack.
4. **LED drive circuit**:
- SSN3541-VB is suitable for LED drive circuits, especially low-power LED lighting modules. Its low on-resistance reduces energy loss and helps improve system efficiency. Whether in home lighting or small industrial applications, SSN3541-VB can provide stable current control.
5. **Power protection circuit**:
- SSN3541-VB can be used for battery reverse protection and power switch applications. It can prevent damage to the circuit caused by reverse battery connection, ensure that the battery is properly connected and charged and discharged, and is suitable for battery-powered mobile devices and wearable devices.
6. **Smart Battery Switch**:
- This MOSFET can be used as a smart battery switch, automatically switching when the battery voltage exceeds a preset value, or shutting down the power supply when the battery voltage is low. Its switching speed is fast and stable, and it can efficiently manage the switching operation of the battery.
7. **Automotive Electronic Applications**:
- In automotive electronic systems, SSN3541-VB can be used in various low-voltage control applications, such as power management of in-vehicle electronic equipment, electric vehicle battery control, etc. It can provide low-power and efficient switching operations, suitable for power management of in-vehicle electronic control modules.
The characteristics of SSN3541-VB MOSFET make it suitable for a variety of low-power and high-efficiency applications. The following are some typical application scenarios:
1. **Low-power switching power supply (SMPS)**:
- Due to its low on-resistance and small package, SSN3541-VB is suitable for low-power switching mode power supply (SMPS) such as 5V, 12V or 3.3V power conversion modules. Its efficient switching characteristics can effectively reduce power consumption, especially in high-frequency switching applications.
2. **Portable devices**:
- The small package and low current capability of SSN3541-VB make it very suitable for portable electronic devices such as smartphones, tablets, Bluetooth headsets and portable speakers. It can efficiently manage power, extend battery life, and provide stable switching operation.
3. **Battery Management System (BMS)**:
- In the battery management system (BMS), SSN3541-VB can be used to control the battery charge and discharge process, prevent overcharge or over discharge, and protect the battery from damage. It can provide efficient switch control to ensure long-term stable operation of the battery pack.
4. **LED drive circuit**:
- SSN3541-VB is suitable for LED drive circuits, especially low-power LED lighting modules. Its low on-resistance reduces energy loss and helps improve system efficiency. Whether in home lighting or small industrial applications, SSN3541-VB can provide stable current control.
5. **Power protection circuit**:
- SSN3541-VB can be used for battery reverse protection and power switch applications. It can prevent damage to the circuit caused by reverse battery connection, ensure that the battery is properly connected and charged and discharged, and is suitable for battery-powered mobile devices and wearable devices.
6. **Smart Battery Switch**:
- This MOSFET can be used as a smart battery switch, automatically switching when the battery voltage exceeds a preset value, or shutting down the power supply when the battery voltage is low. Its switching speed is fast and stable, and it can efficiently manage the switching operation of the battery.
7. **Automotive Electronic Applications**:
- In automotive electronic systems, SSN3541-VB can be used in various low-voltage control applications, such as power management of in-vehicle electronic equipment, electric vehicle battery control, etc. It can provide low-power and efficient switching operations, suitable for power management of in-vehicle electronic control modules.
* 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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