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VB3420 Product details
Back to previous pageProduct introduction：
The high performance and reliability of VB3420 make it an important component in various electronic devices and circuit boards, promoting technological development and application innovation in various fields.
- **VDS(V):** The maximum voltage between drain and source. This parameter indicates the maximum voltage value that the device can withstand.
- **VGS(±V):** Gate-source voltage, that is, the voltage range between gate and source.
- **Vth(V):** Gate threshold voltage, that is, the voltage value at which the device begins to conduct.
- **VGS=4.5V(mΩ):** The on-resistance of the device at a given gate-source voltage.
- **VGS=10V(mΩ):** The on-resistance of the device at a given gate-source voltage.
- **ID (A):** Maximum drain current, which is the maximum current the device can withstand.
- **Technology:** Using Trench technology, it has better electrical conductivity and heat dissipation performance.
- **Package:** SOT23-6, is a small SMT package suitable for high-density circuit board design.
- **VDS(V):** The maximum voltage between drain and source. This parameter indicates the maximum voltage value that the device can withstand.
- **VGS(±V):** Gate-source voltage, that is, the voltage range between gate and source.
- **Vth(V):** Gate threshold voltage, that is, the voltage value at which the device begins to conduct.
- **VGS=4.5V(mΩ):** The on-resistance of the device at a given gate-source voltage.
- **VGS=10V(mΩ):** The on-resistance of the device at a given gate-source voltage.
- **ID (A):** Maximum drain current, which is the maximum current the device can withstand.
- **Technology:** Using Trench technology, it has better electrical conductivity and heat dissipation performance.
- **Package:** SOT23-6, is a small SMT package suitable for high-density circuit board design.
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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-N+N | 40V | 20（±V） | 1.8V | 3.6A | 72 (mΩ) | 58 (mΩ) | Trench |
**Product model:** VB3420
**Brand:** VBsemi
**parameter:**
- **Dual N+N**
- **VDS(V):** 40V
- **VGS(㊣V):** ㊣20V
- **Vth(V):** 1.8V
- **VGS=4.5V(m次):** 72m次
- **VGS=10V(m次):** 58m次
- **ID (A):** 3.6A
- **Technology:** Trench
- **Package:** SOT23-6
**Brand:** VBsemi
**parameter:**
- **Dual N+N**
- **VDS(V):** 40V
- **VGS(㊣V):** ㊣20V
- **Vth(V):** 1.8V
- **VGS=4.5V(m次):** 72m次
- **VGS=10V(m次):** 58m次
- **ID (A):** 3.6A
- **Technology:** Trench
- **Package:** SOT23-6
Domain and module applications：
**Application Introduction:**
1. **Power Management:** VB3420 is suitable for power management modules such as battery management systems and DC-DC converters. Its high drain current and low on-resistance characteristics help improve the efficiency and stability of power management modules.
2. **Signal Conditioning:** In the signal conditioning circuit, VB3420 can be used as a signal conditioner to adjust the amplitude and frequency of the signal. Its high current and low on-resistance characteristics help improve the performance and response speed of signal conditioning circuits.
3. **Motor Control:** VB3420 can be used in small motor control modules, such as fan controllers and power tool controllers. Its high performance and reliability help improve the stability and response speed of motor control systems.
4. **Temperature sensor:** In the temperature sensor circuit, VB3420 can be used as a temperature sensor interface chip to receive and process the signal of the temperature sensor. Its low power consumption and small package make it suitable for portable temperature measurement equipment.
5. **Current detection:** VB3420 can be used in current detection modules, such as current sensors and current measuring instruments. Its high sensitivity and low power consumption help improve the accuracy and stability of current sensing systems.
1. **Power Management:** VB3420 is suitable for power management modules such as battery management systems and DC-DC converters. Its high drain current and low on-resistance characteristics help improve the efficiency and stability of power management modules.
2. **Signal Conditioning:** In the signal conditioning circuit, VB3420 can be used as a signal conditioner to adjust the amplitude and frequency of the signal. Its high current and low on-resistance characteristics help improve the performance and response speed of signal conditioning circuits.
3. **Motor Control:** VB3420 can be used in small motor control modules, such as fan controllers and power tool controllers. Its high performance and reliability help improve the stability and response speed of motor control systems.
4. **Temperature sensor:** In the temperature sensor circuit, VB3420 can be used as a temperature sensor interface chip to receive and process the signal of the temperature sensor. Its low power consumption and small package make it suitable for portable temperature measurement equipment.
5. **Current detection:** VB3420 can be used in current detection modules, such as current sensors and current measuring instruments. Its high sensitivity and low power consumption help improve the accuracy and stability of current sensing systems.
* 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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