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I454-VB Product details
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1. I454-VB Product Introduction
I454-VB is a single N-channel MOSFET in TO251 package, designed for low voltage and high current applications. The device has a drain-source voltage (VDS) of 40V, a maximum gate-source voltage (VGS) of ±20V, and a gate threshold voltage (Vth) of 2.5V. Under a gate drive of 4.5V, the on-resistance is 6.5mΩ, and under a gate-source voltage of 10V, the on-resistance is further reduced to 5mΩ, supporting a maximum drain current of 85A. The I454-VB uses Trench technology, with lower on-resistance and higher switching efficiency, and is suitable for a variety of efficient power management and motor control applications.
I454-VB is a single N-channel MOSFET in TO251 package, designed for low voltage and high current applications. The device has a drain-source voltage (VDS) of 40V, a maximum gate-source voltage (VGS) of ±20V, and a gate threshold voltage (Vth) of 2.5V. Under a gate drive of 4.5V, the on-resistance is 6.5mΩ, and under a gate-source voltage of 10V, the on-resistance is further reduced to 5mΩ, supporting a maximum drain current of 85A. The I454-VB uses Trench technology, with lower on-resistance and higher switching efficiency, and is suitable for a variety of efficient power management and motor control applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 40V | 2.5V | 85A | 5mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 40V | 2.5V | 85A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 40V | 2.5V | 85A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N |
II. Detailed parameter description of I454-VB
| Parameter | Description |
|--------------------------------|-----------------------------------------|
| **Package type** | TO251 |
| **Configuration** | Single N-channel|
| **Maximum drain-source voltage (VDS)** | 40V |
| **Gate-source voltage (VGS)** | ±20V |
| **Gate threshold voltage (Vth)** | 2.5V |
| **On-resistance (RDS(ON))** | 6.5mΩ (@VGS = 4.5V) |
| **On-resistance (RDS(ON))** | 5mΩ (@VGS = 10V) |
| **Continuous drain current (ID)** | 85A |
| **Technology** | Trench technology|
| **Power consumption** | Suitable for low voltage and high current applications |
| **Typical applications** | Power management, DC-DC converters, motor drives |
| Parameter | Description |
|--------------------------------|-----------------------------------------|
| **Package type** | TO251 |
| **Configuration** | Single N-channel|
| **Maximum drain-source voltage (VDS)** | 40V |
| **Gate-source voltage (VGS)** | ±20V |
| **Gate threshold voltage (Vth)** | 2.5V |
| **On-resistance (RDS(ON))** | 6.5mΩ (@VGS = 4.5V) |
| **On-resistance (RDS(ON))** | 5mΩ (@VGS = 10V) |
| **Continuous drain current (ID)** | 85A |
| **Technology** | Trench technology|
| **Power consumption** | Suitable for low voltage and high current applications |
| **Typical applications** | Power management, DC-DC converters, motor drives |
Domain and module applications：
3. Application fields and module examples
1. **Power management module**
I454-VB is suitable for applications in power management modules due to its low on-resistance and high current handling capability, especially DC-DC converters that require efficient conversion. This MOSFET can reduce energy loss and improve power conversion efficiency, so it performs well in power management and load switching.
2. **Motor drive**
This MOSFET is very suitable for motor drive applications with its 85A current capability. Its low on-resistance ensures that the energy loss of the motor is minimized when running, especially in industrial and household motor control systems.
3. **Battery management system (BMS)**
In the battery management system, I454-VB can help manage the charging and discharging process, and is particularly suitable for the protection circuit of lithium battery packs. Due to its efficient switching performance and low on-resistance, it can ensure stable performance under high current discharge conditions.
4. **Power Regulation in Consumer Electronics Devices**
I454-VB can be used for power regulation applications in various consumer electronic devices, such as computers, home appliances, etc. Due to its high current carrying capacity and low power loss, it can provide stable and reliable switching functions in situations where high current switching is required.
1. **Power management module**
I454-VB is suitable for applications in power management modules due to its low on-resistance and high current handling capability, especially DC-DC converters that require efficient conversion. This MOSFET can reduce energy loss and improve power conversion efficiency, so it performs well in power management and load switching.
2. **Motor drive**
This MOSFET is very suitable for motor drive applications with its 85A current capability. Its low on-resistance ensures that the energy loss of the motor is minimized when running, especially in industrial and household motor control systems.
3. **Battery management system (BMS)**
In the battery management system, I454-VB can help manage the charging and discharging process, and is particularly suitable for the protection circuit of lithium battery packs. Due to its efficient switching performance and low on-resistance, it can ensure stable performance under high current discharge conditions.
4. **Power Regulation in Consumer Electronics Devices**
I454-VB can be used for power regulation applications in various consumer electronic devices, such as computers, home appliances, etc. Due to its high current carrying capacity and low power loss, it can provide stable and reliable switching functions in situations where high current switching is required.
* 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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