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SI6993DQ-T1-GE3-VB Product details
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Product Introduction
**SI6993DQ-T1-GE3-VB** is a dual P-channel MOSFET in TSSOP8 package, designed for low voltage, high efficiency power management and switching applications. It has a maximum drain-source voltage (V_DS) of -30V and a gate-source voltage (V_GS) of ±20V, suitable for a wide range of power conversion and protection applications. The on-resistance (R_DS(ON)) of this MOSFET is 55mΩ at V_GS = 4.5V and 36mΩ at V_GS = 10V, with extremely low power loss, especially under high current load. Its maximum drain current (I_D) is -5.2A, suitable for power management modules such as high-efficiency power switches and load switching. This product adopts Trench technology, has excellent switching performance and thermal management capabilities, and is widely used in various low-power, high-efficiency power management systems.
**SI6993DQ-T1-GE3-VB** is a dual P-channel MOSFET in TSSOP8 package, designed for low voltage, high efficiency power management and switching applications. It has a maximum drain-source voltage (V_DS) of -30V and a gate-source voltage (V_GS) of ±20V, suitable for a wide range of power conversion and protection applications. The on-resistance (R_DS(ON)) of this MOSFET is 55mΩ at V_GS = 4.5V and 36mΩ at V_GS = 10V, with extremely low power loss, especially under high current load. Its maximum drain current (I_D) is -5.2A, suitable for power management modules such as high-efficiency power switches and load switching. This product adopts Trench technology, has excellent switching performance and thermal management capabilities, and is widely used in various low-power, high-efficiency power management systems.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TSSOP8 | Dual-P+P | -30V | -1.7V | -5.2A | 36mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TSSOP8 | Dual-P+P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TSSOP8 | Dual-P+P | -30V | -1.7V | -5.2A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TSSOP8 | Dual-P+P | -30V | -1.7V | -5.2A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TSSOP8 | Dual-P+P |
Detailed parameter description
- **Model**: SI6993DQ-T1-GE3-VB
- **Package type**: TSSOP8
- **Configuration**: Dual-P+P-Channel
- **Maximum drain-source voltage (V_DS)**: -30V
- **Maximum gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: -1.7V
- **On-resistance (R_DS(ON))**:
- **V_GS = 4.5V**: 55mΩ
- **V_GS = 10V**: 36mΩ
- **Maximum drain current (I_D)**: -5.2A
- **Operating temperature range**: -55°C to +150°C
- **Technology**: Trench technology
- **Package size**: TSSOP8
- **Model**: SI6993DQ-T1-GE3-VB
- **Package type**: TSSOP8
- **Configuration**: Dual-P+P-Channel
- **Maximum drain-source voltage (V_DS)**: -30V
- **Maximum gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: -1.7V
- **On-resistance (R_DS(ON))**:
- **V_GS = 4.5V**: 55mΩ
- **V_GS = 10V**: 36mΩ
- **Maximum drain current (I_D)**: -5.2A
- **Operating temperature range**: -55°C to +150°C
- **Technology**: Trench technology
- **Package size**: TSSOP8
Domain and module applications：
Applications and modules
1. **Battery Management System (BMS)**:
- In the battery management system, SI6993DQ-T1-GE3-VB is a key component for battery protection and charge/discharge control, which can effectively manage the battery charging and discharging process. Its low on-resistance and high current carrying capacity make it particularly suitable for lithium battery protection circuits, battery voltage monitoring and battery switch control modules. This ensures that the battery operates within a safe voltage range and prevents overcharge, over-discharge and overcurrent.
2. **Consumer Electronics**:
- In consumer electronics such as smartphones, tablets, wearable devices, etc., SI6993DQ-T1-GE3-VB can be used as a power switch in the battery power management system. Low on-resistance can reduce energy loss and extend the battery life of the device. It is also suitable for functional modules such as efficient power management, load switching and charging control to improve the battery life and performance of the device.
3. **Power Switching Circuits**:
- SI6993DQ-T1-GE3-VB has a wide range of applications in power switching circuits, especially in efficient DC-DC converters and AC-DC power modules. Due to its low on-resistance, this MOSFET can effectively reduce losses and heat generation during power conversion, thereby improving the efficiency of the overall system. Therefore, it is particularly suitable for use in high-efficiency power management systems such as photovoltaic inverters, portable chargers, and power adapters.
4. **Automotive Electronics**:
- In automotive electronics applications, SI6993DQ-T1-GE3-VB can be used in battery management systems, power conditioning, and protection circuits for electric vehicles (EVs) and hybrid electric vehicles (HEVs). Its high current carrying capability and low on-resistance make it an ideal choice for battery charge/discharge management modules, power protection, and electric drive systems, which can effectively improve system efficiency and battery life.
5. **LED lighting control**:
- In LED lighting control systems, SI6993DQ-T1-GE3-VB can be used for power regulation and brightness adjustment modules. Low on-resistance reduces switching losses and improves efficiency in LED drive circuits. It is particularly suitable for indoor and outdoor lighting, intelligent lighting control systems, and dimming LED applications that require high efficiency.
6. **Power protection circuit**:
- SI6993DQ-T1-GE3-VB can also be used in power protection circuits, especially in current overload protection, overvoltage protection and other applications. It can respond quickly to current changes and effectively protect the system from damage when the power fails. It is particularly suitable for power switches, overcurrent protection, and battery management systems in electronic equipment.
7. **Communication equipment and network equipment**:
- In communication equipment such as routers, switches and radio communication equipment, SI6993DQ-T1-GE3-VB can be used as a power management and load switching element to improve power efficiency and reduce switching losses. It is very suitable for communication network equipment that requires high-efficiency power support, such as base station power systems and battery management modules for communication equipment.
8. **Industrial control systems**:
- In industrial automation systems, SI6993DQ-T1-GE3-VB can be used for load switching, power management and motor drive circuits. Its high efficiency and low power consumption make it particularly suitable for power conversion and power protection modules in industrial equipment, especially in PLC control systems, automated production lines, industrial power management modules and other applications.
9. **Computer Power Management**:
- In computer power modules, SI6993DQ-T1-GE3-VB can be used for power conversion and load switching modules, especially for servers and power adapters that require efficient power distribution and conversion. Low on-resistance and excellent switching performance make it suitable for various computer power systems, improving system efficiency and reliability.
1. **Battery Management System (BMS)**:
- In the battery management system, SI6993DQ-T1-GE3-VB is a key component for battery protection and charge/discharge control, which can effectively manage the battery charging and discharging process. Its low on-resistance and high current carrying capacity make it particularly suitable for lithium battery protection circuits, battery voltage monitoring and battery switch control modules. This ensures that the battery operates within a safe voltage range and prevents overcharge, over-discharge and overcurrent.
2. **Consumer Electronics**:
- In consumer electronics such as smartphones, tablets, wearable devices, etc., SI6993DQ-T1-GE3-VB can be used as a power switch in the battery power management system. Low on-resistance can reduce energy loss and extend the battery life of the device. It is also suitable for functional modules such as efficient power management, load switching and charging control to improve the battery life and performance of the device.
3. **Power Switching Circuits**:
- SI6993DQ-T1-GE3-VB has a wide range of applications in power switching circuits, especially in efficient DC-DC converters and AC-DC power modules. Due to its low on-resistance, this MOSFET can effectively reduce losses and heat generation during power conversion, thereby improving the efficiency of the overall system. Therefore, it is particularly suitable for use in high-efficiency power management systems such as photovoltaic inverters, portable chargers, and power adapters.
4. **Automotive Electronics**:
- In automotive electronics applications, SI6993DQ-T1-GE3-VB can be used in battery management systems, power conditioning, and protection circuits for electric vehicles (EVs) and hybrid electric vehicles (HEVs). Its high current carrying capability and low on-resistance make it an ideal choice for battery charge/discharge management modules, power protection, and electric drive systems, which can effectively improve system efficiency and battery life.
5. **LED lighting control**:
- In LED lighting control systems, SI6993DQ-T1-GE3-VB can be used for power regulation and brightness adjustment modules. Low on-resistance reduces switching losses and improves efficiency in LED drive circuits. It is particularly suitable for indoor and outdoor lighting, intelligent lighting control systems, and dimming LED applications that require high efficiency.
6. **Power protection circuit**:
- SI6993DQ-T1-GE3-VB can also be used in power protection circuits, especially in current overload protection, overvoltage protection and other applications. It can respond quickly to current changes and effectively protect the system from damage when the power fails. It is particularly suitable for power switches, overcurrent protection, and battery management systems in electronic equipment.
7. **Communication equipment and network equipment**:
- In communication equipment such as routers, switches and radio communication equipment, SI6993DQ-T1-GE3-VB can be used as a power management and load switching element to improve power efficiency and reduce switching losses. It is very suitable for communication network equipment that requires high-efficiency power support, such as base station power systems and battery management modules for communication equipment.
8. **Industrial control systems**:
- In industrial automation systems, SI6993DQ-T1-GE3-VB can be used for load switching, power management and motor drive circuits. Its high efficiency and low power consumption make it particularly suitable for power conversion and power protection modules in industrial equipment, especially in PLC control systems, automated production lines, industrial power management modules and other applications.
9. **Computer Power Management**:
- In computer power modules, SI6993DQ-T1-GE3-VB can be used for power conversion and load switching modules, especially for servers and power adapters that require efficient power distribution and conversion. Low on-resistance and excellent switching performance make it suitable for various computer power systems, improving system efficiency and reliability.
* 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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