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NP22N055HLE-AY-VB Product details
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VBsemi NP22N055HLE-AY-VB is a single N-channel power MOSFET using Trench technology, designed for medium-to-high voltage power conversion and high-current load control scenarios. Its TO251 package combines good heat dissipation performance with compact installation dimensions, suitable for industrial power supplies, motor drives, and automotive electronics requiring high reliability. The device provides stable switching characteristics within a 60V drain-source voltage range, with gate drive supporting 4.5V and 10V logic levels for flexible matching with different drive circuits.
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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 | 60V | 2.8V | 35A | 40(mΩ) | 32(mΩ) | 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 | 60V | 2.8V | 35A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 60V | 2.8V | 35A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N |
Drain-Source Voltage (VDS): 60V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): Typical 2.8V
On-Resistance (VGS=4.5V): 40 mΩ (Typical)
On-Resistance (VGS=10V): 32 mΩ (Typical)
Maximum Drain Current (ID): 35A
Package: TO251
Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): Typical 2.8V
On-Resistance (VGS=4.5V): 40 mΩ (Typical)
On-Resistance (VGS=10V): 32 mΩ (Typical)
Maximum Drain Current (ID): 35A
Package: TO251
Technology: Trench
Domain and module applications：
1. Industrial Power Supplies and Converters: Used in the power switch stage of DC-DC converters and switching power supplies, utilizing low on-resistance to reduce losses and improve system efficiency.
2. Motor Drive Control: Drives medium and small power DC brushless or brushed motors, suitable for power tools, fans, pumps, and other equipment, supporting high-frequency PWM speed control.
3. Battery Protection and Management: Acts as the main switch in the charge/discharge circuit, working with a protection IC for fast overcurrent and overvoltage shutdown, ensuring safe operation of lithium battery packs.
4. Automotive Electronic Systems: Applied in power distribution, auxiliary load driving, and LED light control in 12V/24V vehicle networks, meeting wide temperature range operation requirements.
5. Electric Bicycles and Low-Speed Electric Vehicles: Used for power stage switches in controllers, withstanding a 60V voltage bus and providing 35A continuous current capability, adapting to load changes under complex road conditions.
6. Uninterruptible Power Supplies (UPS): Used for the power path in inverters or switching circuits, improving overload capability and system stability.
7. Power Load Switches: Enables intelligent power distribution, load connection detection, and on/off control, suitable for industrial control modules and communication base station equipment.
* 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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