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CEH2321-VB Product details
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CEH2321-VB MOSFET Product Introduction
CEH2321-VB is a single P-channel MOSFET in a SOT23-6 package. This MOSFET is designed for low-voltage, high-efficiency applications, with a maximum drain-source voltage (VDS) of -30V and a maximum continuous drain current (ID) of -4.8A. Its on-resistance (RDS(ON)) is 49mΩ at a gate voltage of 10V, making it suitable for applications that require high-efficiency switching and low power consumption. CEH2321-VB uses Trench technology to provide excellent conduction performance and switching characteristics, making it suitable for high-efficiency switching circuits and low-voltage power management systems.
CEH2321-VB is a single P-channel MOSFET in a SOT23-6 package. This MOSFET is designed for low-voltage, high-efficiency applications, with a maximum drain-source voltage (VDS) of -30V and a maximum continuous drain current (ID) of -4.8A. Its on-resistance (RDS(ON)) is 49mΩ at a gate voltage of 10V, making it suitable for applications that require high-efficiency switching and low power consumption. CEH2321-VB uses Trench technology to provide excellent conduction performance and switching characteristics, making it suitable for high-efficiency switching circuits and low-voltage 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 |
|---|---|---|---|---|---|---|---|---|---|
| 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 |
Detailed parameter description
1. **Package**: SOT23-6
- **Description**: SOT23-6 is a small surface mount package suitable for space-constrained applications, providing good heat dissipation and compact design.
2. **Configuration**: Single P-channel
- **Description**: CEH2321-VB is a single P-channel MOSFET used to control the switch of the load, especially suitable for low voltage and high efficiency applications.
3. **VDS (Drain-Source Voltage)**: -30V
- **Description**: The maximum drain-source voltage is -30V, suitable for use in low voltage circuits, and can withstand higher negative voltages.
4. **VGS (Gate-Source Voltage)**: ±20V
- **Description**: The supported gate-source voltage range is ±20V, providing flexible drive options and reliable operating stability.
5. **Vth (Threshold Voltage)**: -1.7V
- **Description**: The threshold voltage is -1.7V, indicating that the MOSFET starts to turn on at this voltage, which is suitable for low voltage control applications.
6. **RDS(ON) (On-Resistance)**:
- **54mΩ @ VGS = 4.5V**: When the gate voltage is 4.5V, the on-resistance is 54mΩ.
- **49mΩ @ VGS = 10V**: When the gate voltage is 10V, the on-resistance is 49mΩ. Low on-resistance helps reduce power loss and improve efficiency.
7. **ID (Continuous Drain Current)**: -4.8A
- **Description**: The maximum continuous drain current is -4.8A, which is suitable for switching applications with medium current loads.
8. **Technology**: Trench
- **Description**: Trench technology provides low on-resistance and excellent switching performance, suitable for high-efficiency switching circuits and low-power applications.
1. **Package**: SOT23-6
- **Description**: SOT23-6 is a small surface mount package suitable for space-constrained applications, providing good heat dissipation and compact design.
2. **Configuration**: Single P-channel
- **Description**: CEH2321-VB is a single P-channel MOSFET used to control the switch of the load, especially suitable for low voltage and high efficiency applications.
3. **VDS (Drain-Source Voltage)**: -30V
- **Description**: The maximum drain-source voltage is -30V, suitable for use in low voltage circuits, and can withstand higher negative voltages.
4. **VGS (Gate-Source Voltage)**: ±20V
- **Description**: The supported gate-source voltage range is ±20V, providing flexible drive options and reliable operating stability.
5. **Vth (Threshold Voltage)**: -1.7V
- **Description**: The threshold voltage is -1.7V, indicating that the MOSFET starts to turn on at this voltage, which is suitable for low voltage control applications.
6. **RDS(ON) (On-Resistance)**:
- **54mΩ @ VGS = 4.5V**: When the gate voltage is 4.5V, the on-resistance is 54mΩ.
- **49mΩ @ VGS = 10V**: When the gate voltage is 10V, the on-resistance is 49mΩ. Low on-resistance helps reduce power loss and improve efficiency.
7. **ID (Continuous Drain Current)**: -4.8A
- **Description**: The maximum continuous drain current is -4.8A, which is suitable for switching applications with medium current loads.
8. **Technology**: Trench
- **Description**: Trench technology provides low on-resistance and excellent switching performance, suitable for high-efficiency switching circuits and low-power applications.
Domain and module applications：
Application Examples
1. **Power Management**:
- CEH2321-VB can be used for switch control in power management modules, especially for switching and regulating low voltage power supplies. Its low on-resistance and high-efficiency switching characteristics ensure efficient power control and reduce power loss.
2. **Mobile Devices**:
- In mobile devices such as smartphones and tablets, CEH2321-VB can be used as a power switch and battery management. Due to its small package and high-efficiency switching characteristics, it is suitable for electronic devices with limited space.
3. **DC-DC Converter**:
- In DC-DC converter design, CEH2321-VB can be used as a switching element. Its low on-resistance and high current handling capability ensure high efficiency and stability of the converter.
4. **LED Driver**:
- In LED driver design, CEH2321-VB can be used to control the switching of LEDs, providing stable current and high-efficiency switching control. Its low on-resistance ensures high efficiency and long life of LED systems.
5. **Automotive Electronics**:
- In automotive electronic applications, such as on-board power management and control systems, CEH2321-VB is suitable for load switching and power control. Its high efficiency and durability make it suitable for use in automotive environments.
6. **Smart Home**:
- In smart home systems, CEH2321-VB can be used for switching control and power management, such as smart sockets and lighting control. Its small package and high-efficiency switching characteristics make it suitable for home automation devices.
The high performance and small package of the CEH2321-VB make it have a wide range of application potentials in power management, mobile devices, DC-DC converters, LED drivers, automotive electronics and smart homes.
1. **Power Management**:
- CEH2321-VB can be used for switch control in power management modules, especially for switching and regulating low voltage power supplies. Its low on-resistance and high-efficiency switching characteristics ensure efficient power control and reduce power loss.
2. **Mobile Devices**:
- In mobile devices such as smartphones and tablets, CEH2321-VB can be used as a power switch and battery management. Due to its small package and high-efficiency switching characteristics, it is suitable for electronic devices with limited space.
3. **DC-DC Converter**:
- In DC-DC converter design, CEH2321-VB can be used as a switching element. Its low on-resistance and high current handling capability ensure high efficiency and stability of the converter.
4. **LED Driver**:
- In LED driver design, CEH2321-VB can be used to control the switching of LEDs, providing stable current and high-efficiency switching control. Its low on-resistance ensures high efficiency and long life of LED systems.
5. **Automotive Electronics**:
- In automotive electronic applications, such as on-board power management and control systems, CEH2321-VB is suitable for load switching and power control. Its high efficiency and durability make it suitable for use in automotive environments.
6. **Smart Home**:
- In smart home systems, CEH2321-VB can be used for switching control and power management, such as smart sockets and lighting control. Its small package and high-efficiency switching characteristics make it suitable for home automation devices.
The high performance and small package of the CEH2321-VB make it have a wide range of application potentials in power management, mobile devices, DC-DC converters, LED drivers, automotive electronics and smart homes.
* 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
Technical support：
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