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TSM3441CX6 RF-VB Product details
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1. **Product Introduction**
TSM3441CX6 RF-VB is a single P-channel MOSFET in SOT23-6 package, suitable for medium and low voltage switching and power control applications. The drain-source voltage (VDS) of this MOSFET is -30V, the maximum gate-source voltage (VGS) is ±20V, the threshold voltage (Vth) is -1.7V, and the on-resistance (RDS(ON)) is 54mΩ at VGS=4.5V and 49mΩ at VGS=10V. Its maximum drain current (ID) is -4.8A. It uses Trench technology, has low on-resistance and efficient switching performance, and is suitable for high-efficiency power management, load switching and low-power control circuits.
TSM3441CX6 RF-VB is a single P-channel MOSFET in SOT23-6 package, suitable for medium and low voltage switching and power control applications. The drain-source voltage (VDS) of this MOSFET is -30V, the maximum gate-source voltage (VGS) is ±20V, the threshold voltage (Vth) is -1.7V, and the on-resistance (RDS(ON)) is 54mΩ at VGS=4.5V and 49mΩ at VGS=10V. Its maximum drain current (ID) is -4.8A. It uses Trench technology, has low on-resistance and efficient switching performance, and is suitable for high-efficiency power management, load switching and low-power control circuits.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P | -30V | -1.7V | -4.8A | 49mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P | -30V | -1.7V | -4.8A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P | -30V | -1.7V | -4.8A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P |
2. **Detailed parameter description**
| **Parameter** | **Value** |
|------------------|---------------------|
| **Model** | TSM3441CX6 RF-VB |
| **Package** | SOT23-6 |
| **Configuration** | Single P-channel|
| **Drain-source voltage (VDS)** | -30V |
| **Gate-source voltage (VGS)** | ±20V |
| **Threshold voltage (Vth)** | -1.7V |
| **On-resistance (RDS(ON))** | 54mΩ (VGS=4.5V)
49mΩ (VGS=10V) |
| **Maximum drain current (ID)** | -4.8A |
| **Technology** | Trench technology|
| **Parameter** | **Value** |
|------------------|---------------------|
| **Model** | TSM3441CX6 RF-VB |
| **Package** | SOT23-6 |
| **Configuration** | Single P-channel|
| **Drain-source voltage (VDS)** | -30V |
| **Gate-source voltage (VGS)** | ±20V |
| **Threshold voltage (Vth)** | -1.7V |
| **On-resistance (RDS(ON))** | 54mΩ (VGS=4.5V)
49mΩ (VGS=10V) |
| **Maximum drain current (ID)** | -4.8A |
| **Technology** | Trench technology|
Domain and module applications：
3. **Applications and Modules**
The low on-resistance and medium current carrying capacity of the TSM3441CX6 RF-VB make it suitable for a variety of application scenarios, especially in circuits that require precise switching control and efficient power management. The following are typical application areas of this MOSFET:
- **Load Switch**: The TSM3441CX6 RF-VB can be used in low-power load switching applications, such as in portable devices, home appliances, automotive electronics, etc., as a switching element for load control. Due to its low on-resistance, it can switch loads efficiently and reduce power consumption.
- **Power Management**: This MOSFET is ideal for use in power management circuits, especially in low-voltage, battery-powered devices. By efficiently controlling the switching state of the power supply, the TSM3441CX6 RF-VB can improve the energy efficiency of the entire system and extend battery life.
- **DC-DC Converter**: The TSM3441CX6 RF-VB is suitable for use in DC-DC converters, especially in low-voltage output power supplies, as a load switch or synchronous rectification MOSFET. Its low RDS(ON) ensures conversion efficiency and system stability.
- **LED Driver Circuit**: In the LED driver circuit, the TSM3441CX6 RF-VB can be used as a switching element to provide stable current control to ensure efficient operation of the LED lighting system. It is particularly suitable for low-power LED lighting systems and can effectively control the current of the LED to avoid overcurrent damage.
- **Battery Protection Circuit**: The TSM3441CX6 RF-VB is also used in battery protection circuits, which can effectively cut off the current under overcurrent or short-circuit conditions, thereby protecting the battery from damage. Due to its low on-resistance, this MOSFET can provide efficient and stable switching functions in battery circuits.
- **Smart home control**: TSM3441CX6 RF-VB is suitable for use in smart home control systems, such as smart sockets, lighting control, etc. Due to its low on-resistance and high switching efficiency, it can achieve high-efficiency load control and power switching in smart home devices.
- **Portable device power management**: In portable devices, such as smartphones and tablets, TSM3441CX6 RF-VB can be used as a power switch to control the switching of different power modules, improve the overall efficiency of the system, and extend the battery life.
In summary, TSM3441CX6 RF-VB has a wide range of application prospects, especially suitable for low-voltage power management, load switching, battery protection, LED driving, smart home control and other fields. Its low on-resistance and efficient switching characteristics enable it to perform well in these fields.
The low on-resistance and medium current carrying capacity of the TSM3441CX6 RF-VB make it suitable for a variety of application scenarios, especially in circuits that require precise switching control and efficient power management. The following are typical application areas of this MOSFET:
- **Load Switch**: The TSM3441CX6 RF-VB can be used in low-power load switching applications, such as in portable devices, home appliances, automotive electronics, etc., as a switching element for load control. Due to its low on-resistance, it can switch loads efficiently and reduce power consumption.
- **Power Management**: This MOSFET is ideal for use in power management circuits, especially in low-voltage, battery-powered devices. By efficiently controlling the switching state of the power supply, the TSM3441CX6 RF-VB can improve the energy efficiency of the entire system and extend battery life.
- **DC-DC Converter**: The TSM3441CX6 RF-VB is suitable for use in DC-DC converters, especially in low-voltage output power supplies, as a load switch or synchronous rectification MOSFET. Its low RDS(ON) ensures conversion efficiency and system stability.
- **LED Driver Circuit**: In the LED driver circuit, the TSM3441CX6 RF-VB can be used as a switching element to provide stable current control to ensure efficient operation of the LED lighting system. It is particularly suitable for low-power LED lighting systems and can effectively control the current of the LED to avoid overcurrent damage.
- **Battery Protection Circuit**: The TSM3441CX6 RF-VB is also used in battery protection circuits, which can effectively cut off the current under overcurrent or short-circuit conditions, thereby protecting the battery from damage. Due to its low on-resistance, this MOSFET can provide efficient and stable switching functions in battery circuits.
- **Smart home control**: TSM3441CX6 RF-VB is suitable for use in smart home control systems, such as smart sockets, lighting control, etc. Due to its low on-resistance and high switching efficiency, it can achieve high-efficiency load control and power switching in smart home devices.
- **Portable device power management**: In portable devices, such as smartphones and tablets, TSM3441CX6 RF-VB can be used as a power switch to control the switching of different power modules, improve the overall efficiency of the system, and extend the battery life.
In summary, TSM3441CX6 RF-VB has a wide range of application prospects, especially suitable for low-voltage power management, load switching, battery protection, LED driving, smart home control and other fields. Its low on-resistance and efficient switching characteristics enable it to perform well in these fields.
* 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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