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SI6933DQ-T1-GE3-VB Product details
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Product Introduction: SI6933DQ-T1-GE3-VB
SI6933DQ-T1-GE3-VB is a dual P+P channel MOSFET in TSSOP8 package, designed for applications such as high-efficiency power switching, load control and reverse current protection. The device has a drain-source voltage (V_DS) of -30V and a gate-source voltage (V_GS) of ±20V, suitable for a variety of low-power, high-efficiency power management systems. By adopting Trench technology, SI6933DQ-T1-GE3-VB achieves low on-resistance, R_DS(ON) of 55mΩ at V_GS = 4.5V, and R_DS(ON) of 36mΩ at V_GS = 10V, ensuring higher energy efficiency and lower power loss. The maximum drain current (I_D) is -5.2A, making it an ideal choice for battery management, switching power supplies and other applications requiring efficient power conversion.
SI6933DQ-T1-GE3-VB is a dual P+P channel MOSFET in TSSOP8 package, designed for applications such as high-efficiency power switching, load control and reverse current protection. The device has a drain-source voltage (V_DS) of -30V and a gate-source voltage (V_GS) of ±20V, suitable for a variety of low-power, high-efficiency power management systems. By adopting Trench technology, SI6933DQ-T1-GE3-VB achieves low on-resistance, R_DS(ON) of 55mΩ at V_GS = 4.5V, and R_DS(ON) of 36mΩ at V_GS = 10V, ensuring higher energy efficiency and lower power loss. The maximum drain current (I_D) is -5.2A, making it an ideal choice for battery management, switching power supplies and other applications requiring efficient power conversion.
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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
- **Package type**: TSSOP8
- **Configuration**: Dual P+P channel MOSFET
- **Drain-source voltage (V_DS)**: -30V
- **Gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: -1.7V
- **On-resistance (R_DS(ON))**:
- 36mΩ @ V_GS = 10V
- 55mΩ @ V_GS = 4.5V
- **Maximum drain current (I_D)**: -5.2A
- **Technology**: Trench technology
- **Operating temperature range**: -55°C to 150°C
- **Package type**: TSSOP8
- **Configuration**: Dual P+P channel MOSFET
- **Drain-source voltage (V_DS)**: -30V
- **Gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: -1.7V
- **On-resistance (R_DS(ON))**:
- 36mΩ @ V_GS = 10V
- 55mΩ @ V_GS = 4.5V
- **Maximum drain current (I_D)**: -5.2A
- **Technology**: Trench technology
- **Operating temperature range**: -55°C to 150°C
Domain and module applications：
Applications and module examples
**1. Battery management and protection circuits **
SI6933DQ-T1-GE3-VB's low on-resistance and high current handling capability make it an ideal switching element in battery management systems. It can be used in battery protection circuits to help prevent battery damage such as overcurrent, overcharging and overdischarging. In portable devices such as smartphones, power tools, portable audio, etc., MOSFETs can be used for battery charging control and load switching to ensure the stability and efficiency of the device in different operating modes.
**2. Power supply and reverse current protection **
In switching power modules, SI6933DQ-T1-GE3-VB is suitable for low-power, high-efficiency DC-DC converters, AC-DC power adapters, and photovoltaic inverters. Its low on-resistance characteristics reduce power losses during the conversion process and provide efficient power conversion. At the same time, the dual P+P channel configuration of the MOSFET enables it to effectively protect the current from reverse flow and prevent damage to circuit components, which is particularly important in inverters and battery chargers.
**3. Electric drive system**
SI6933DQ-T1-GE3-VB is widely used in electric tools, electric bicycles, electric vehicles and other fields as a switching element in electric drive systems. It can control the current flow direction of the motor and optimize power efficiency. Due to its low on-resistance, it can reduce power loss in the electric drive system, ensure higher system efficiency and longer operating time, and is particularly suitable for electric devices with high energy efficiency requirements.
**4. Switching power supply and power conversion module**
In switching power supply applications, SI6933DQ-T1-GE3-VB provides efficient power conversion, suitable for battery-powered devices, power adapters, and LED drivers. It can effectively manage current flow, reduce power loss, and improve conversion efficiency to meet the requirements of efficient power modules and power management systems.
**5. Industrial control and automation systems**
In industrial automation systems, SI6933DQ-T1-GE3-VB can be used in load switches, motor drive control, and power management. Its application in high-power control modules can effectively improve system efficiency and reduce energy loss. In industrial equipment such as electric valve control and intelligent electrical control systems, SI6933DQ-T1-GE3-VB has high power handling capabilities and can ensure the reliability and stability of the equipment.
**6. Portable devices and consumer electronics**
Due to its small package and low on-resistance, SI6933DQ-T1-GE3-VB is very suitable for portable devices such as smart watches, mobile power supplies, smart home devices, etc. It can be used as a load switch in power management circuits to provide longer battery life and improve the energy efficiency of the overall device.
**1. Battery management and protection circuits **
SI6933DQ-T1-GE3-VB's low on-resistance and high current handling capability make it an ideal switching element in battery management systems. It can be used in battery protection circuits to help prevent battery damage such as overcurrent, overcharging and overdischarging. In portable devices such as smartphones, power tools, portable audio, etc., MOSFETs can be used for battery charging control and load switching to ensure the stability and efficiency of the device in different operating modes.
**2. Power supply and reverse current protection **
In switching power modules, SI6933DQ-T1-GE3-VB is suitable for low-power, high-efficiency DC-DC converters, AC-DC power adapters, and photovoltaic inverters. Its low on-resistance characteristics reduce power losses during the conversion process and provide efficient power conversion. At the same time, the dual P+P channel configuration of the MOSFET enables it to effectively protect the current from reverse flow and prevent damage to circuit components, which is particularly important in inverters and battery chargers.
**3. Electric drive system**
SI6933DQ-T1-GE3-VB is widely used in electric tools, electric bicycles, electric vehicles and other fields as a switching element in electric drive systems. It can control the current flow direction of the motor and optimize power efficiency. Due to its low on-resistance, it can reduce power loss in the electric drive system, ensure higher system efficiency and longer operating time, and is particularly suitable for electric devices with high energy efficiency requirements.
**4. Switching power supply and power conversion module**
In switching power supply applications, SI6933DQ-T1-GE3-VB provides efficient power conversion, suitable for battery-powered devices, power adapters, and LED drivers. It can effectively manage current flow, reduce power loss, and improve conversion efficiency to meet the requirements of efficient power modules and power management systems.
**5. Industrial control and automation systems**
In industrial automation systems, SI6933DQ-T1-GE3-VB can be used in load switches, motor drive control, and power management. Its application in high-power control modules can effectively improve system efficiency and reduce energy loss. In industrial equipment such as electric valve control and intelligent electrical control systems, SI6933DQ-T1-GE3-VB has high power handling capabilities and can ensure the reliability and stability of the equipment.
**6. Portable devices and consumer electronics**
Due to its small package and low on-resistance, SI6933DQ-T1-GE3-VB is very suitable for portable devices such as smart watches, mobile power supplies, smart home devices, etc. It can be used as a load switch in power management circuits to provide longer battery life and improve the energy efficiency of the overall device.
* 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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