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AM3921P-T1-PF-VB Product details
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Product Introduction
**Model: AM3921P-T1-PF-VB**
AM3921P-T1-PF-VB is a high-performance dual P-channel power MOSFET, using SOT23-6 package, combined with dual P-channel design, with excellent conduction characteristics and low on-resistance. This MOSFET is suitable for power management and control applications that require high efficiency and compact size. It uses advanced Trench technology and provides an excellent combination of reliability and performance.
**Model: AM3921P-T1-PF-VB**
AM3921P-T1-PF-VB is a high-performance dual P-channel power MOSFET, using SOT23-6 package, combined with dual P-channel design, with excellent conduction characteristics and low on-resistance. This MOSFET is suitable for power management and control applications that require high efficiency and compact size. It uses advanced Trench technology and provides an excellent combination of reliability and performance.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-P+P | -20V | -0.6V | -4A | 100(mΩ) | 75(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-P+P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-P+P | -20V | -0.6V | -4A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-P+P | -20V | -0.6V | -4A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-P+P |
Detailed parameter description
- **Model**: AM3921P-T1-PF-VB
- **Package**: SOT23-6
- **Configuration**: Dual P+P channel
- **Drain-source voltage (VDS)**: -20V
- **Gate-source voltage (VGS)**: ±12V
- **Gate threshold voltage (Vth)**: -0.6V
- **On-resistance (RDS(ON))**:
- 100mΩ @ VGS=2.5V
- 75mΩ @ VGS=4.5V
- **Drain current (ID)**: -4A
- **Technology**: Trench
- **Model**: AM3921P-T1-PF-VB
- **Package**: SOT23-6
- **Configuration**: Dual P+P channel
- **Drain-source voltage (VDS)**: -20V
- **Gate-source voltage (VGS)**: ±12V
- **Gate threshold voltage (Vth)**: -0.6V
- **On-resistance (RDS(ON))**:
- 100mΩ @ VGS=2.5V
- 75mΩ @ VGS=4.5V
- **Drain current (ID)**: -4A
- **Technology**: Trench
Domain and module applications：
Applications and module examples
AM3921P-T1-PF-VB MOSFET is suitable for the following areas and modules:
1. **Portable devices**: Due to its small size and dual P-channel design, this MOSFET is ideal for power management and battery protection circuits in portable electronic devices such as smartphones, tablets and portable game consoles. It is able to provide efficient battery management and power conversion.
2. **Battery charge and discharge management**: In power tools and portable devices, AM3921P-T1-PF-VB can be used in battery charge and discharge management systems to provide safe and efficient current control, extend battery life and ensure stable operation of the equipment.
3. **LED lighting controller**: In LED lighting applications, especially where high efficiency and precise control are required, this MOSFET can be used in LED drivers and dimming circuits to help achieve energy saving and ambient light control.
4. **Electric vehicle charging management**: In electric vehicle charging piles and battery management systems, AM3921P-T1-PF-VB can be used for power switches and current control modules to ensure the safety and efficiency of the battery charging process.
5. **Medical equipment**: In portable medical devices and health monitoring equipment, this MOSFET can be used in power management and data acquisition systems to provide stable and precise current control to ensure the reliability and accuracy of the equipment.
Through the above examples, AM3921P-T1-PF-VB has a wide range of application potentials in many fields due to its dual P-channel design and multifunctional applications, and can meet the high requirements of modern electronic equipment for power management and control.
AM3921P-T1-PF-VB MOSFET is suitable for the following areas and modules:
1. **Portable devices**: Due to its small size and dual P-channel design, this MOSFET is ideal for power management and battery protection circuits in portable electronic devices such as smartphones, tablets and portable game consoles. It is able to provide efficient battery management and power conversion.
2. **Battery charge and discharge management**: In power tools and portable devices, AM3921P-T1-PF-VB can be used in battery charge and discharge management systems to provide safe and efficient current control, extend battery life and ensure stable operation of the equipment.
3. **LED lighting controller**: In LED lighting applications, especially where high efficiency and precise control are required, this MOSFET can be used in LED drivers and dimming circuits to help achieve energy saving and ambient light control.
4. **Electric vehicle charging management**: In electric vehicle charging piles and battery management systems, AM3921P-T1-PF-VB can be used for power switches and current control modules to ensure the safety and efficiency of the battery charging process.
5. **Medical equipment**: In portable medical devices and health monitoring equipment, this MOSFET can be used in power management and data acquisition systems to provide stable and precise current control to ensure the reliability and accuracy of the equipment.
Through the above examples, AM3921P-T1-PF-VB has a wide range of application potentials in many fields due to its dual P-channel design and multifunctional applications, and can meet the high requirements of modern electronic equipment for power management and control.
* 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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