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FDC642P-VB Product details
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1. FDC642P-VB Product Introduction
FDC642P-VB is a high-performance single P-channel MOSFET in SOT23-6 package. This MOSFET is designed for low-voltage, high-efficiency switching applications and is manufactured using Trench technology to provide low on-resistance and fast switching characteristics. Its maximum drain-source voltage is -30V and it can operate stably in a negative voltage environment. The low on-resistance (RDS(ON)) of FDC642P-VB performs well under different gate drive voltages and is suitable for a variety of low-voltage and high-power density application scenarios.
FDC642P-VB is a high-performance single P-channel MOSFET in SOT23-6 package. This MOSFET is designed for low-voltage, high-efficiency switching applications and is manufactured using Trench technology to provide low on-resistance and fast switching characteristics. Its maximum drain-source voltage is -30V and it can operate stably in a negative voltage environment. The low on-resistance (RDS(ON)) of FDC642P-VB performs well under different gate drive voltages and is suitable for a variety of low-voltage and high-power density application scenarios.
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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. FDC642P-VB Detailed parameter description
- **Package type**: SOT23-6
- **Configuration**: Single P-channel
- **Drain-source voltage (VDS)**: -30V
- **Gate drive voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: -1.7V
- **On-resistance (RDS(ON))**:
- 54mΩ @ VGS=4.5V
- 49mΩ @ VGS=10V
- **Drain current (ID)**: -4.8A
- **Technology**: Trench
- **Maximum power consumption (Pd)**: The specific power consumption depends on the heat dissipation conditions and application environment
- **Other features**: Low conduction loss, high switching speed, compact package design
- **Package type**: SOT23-6
- **Configuration**: Single P-channel
- **Drain-source voltage (VDS)**: -30V
- **Gate drive voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: -1.7V
- **On-resistance (RDS(ON))**:
- 54mΩ @ VGS=4.5V
- 49mΩ @ VGS=10V
- **Drain current (ID)**: -4.8A
- **Technology**: Trench
- **Maximum power consumption (Pd)**: The specific power consumption depends on the heat dissipation conditions and application environment
- **Other features**: Low conduction loss, high switching speed, compact package design
Domain and module applications：
III. Application fields of FDC642P-VB and application examples of modules
The characteristics of FDC642P-VB make it suitable for a variety of power management and switch control applications. The following are some specific application examples:
1. **Battery-powered equipment**:
- **Application**: In battery-powered equipment, FDC642P-VB acts as a load switch, which can efficiently control the flow of current, reduce power consumption, and extend battery life.
- **Scenario**: Applicable to power management modules in mobile phones, tablets, and portable electronic devices to help optimize battery performance and extend device life.
2. **Low-voltage switching power supply**:
- **Application**: In low-voltage switching power supplies, FDC642P-VB provides low on-resistance and high switching speed, improving power conversion efficiency and reliability.
- **Scenario**: Applicable to computer power supplies, DC-DC converters, and various low-voltage power modules to ensure stable power output and efficient energy conversion.
3. **Automation control system**:
- **Application**: In the automation control system, FDC642P-VB is used to control the load and signal path, providing efficient switching operation.
- **Scenario**: Widely used in industrial automation equipment, robot control systems and smart home devices to achieve efficient control and signal switching.
4. **Electric vehicles and chargers**:
- **Application**: In electric vehicles and chargers, FDC642P-VB can stably control the current flow direction to ensure safe charging and power management of the battery.
- **Scenario**: Used in the battery management system, battery charger and power regulation module of electric vehicles to improve the safety and efficiency of the system.
5. **Power management integrated circuit (PMIC)**:
- **Application**: As the switch control element in PMIC, FDC642P-VB provides efficient switching performance and supports various power management and regulation functions.
- **Scenario**: Suitable for power management modules in various electronic devices, including mobile phones, tablets and other consumer electronics, to achieve efficient power distribution and management.
These application examples demonstrate the wide applicability of FDC642P-VB in efficient power management and switch control, making it an ideal choice for a variety of circuit designs.
The characteristics of FDC642P-VB make it suitable for a variety of power management and switch control applications. The following are some specific application examples:
1. **Battery-powered equipment**:
- **Application**: In battery-powered equipment, FDC642P-VB acts as a load switch, which can efficiently control the flow of current, reduce power consumption, and extend battery life.
- **Scenario**: Applicable to power management modules in mobile phones, tablets, and portable electronic devices to help optimize battery performance and extend device life.
2. **Low-voltage switching power supply**:
- **Application**: In low-voltage switching power supplies, FDC642P-VB provides low on-resistance and high switching speed, improving power conversion efficiency and reliability.
- **Scenario**: Applicable to computer power supplies, DC-DC converters, and various low-voltage power modules to ensure stable power output and efficient energy conversion.
3. **Automation control system**:
- **Application**: In the automation control system, FDC642P-VB is used to control the load and signal path, providing efficient switching operation.
- **Scenario**: Widely used in industrial automation equipment, robot control systems and smart home devices to achieve efficient control and signal switching.
4. **Electric vehicles and chargers**:
- **Application**: In electric vehicles and chargers, FDC642P-VB can stably control the current flow direction to ensure safe charging and power management of the battery.
- **Scenario**: Used in the battery management system, battery charger and power regulation module of electric vehicles to improve the safety and efficiency of the system.
5. **Power management integrated circuit (PMIC)**:
- **Application**: As the switch control element in PMIC, FDC642P-VB provides efficient switching performance and supports various power management and regulation functions.
- **Scenario**: Suitable for power management modules in various electronic devices, including mobile phones, tablets and other consumer electronics, to achieve efficient power distribution and management.
These application examples demonstrate the wide applicability of FDC642P-VB in efficient power management and switch control, making it an ideal choice for a variety of circuit designs.
* 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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