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IPD031N03LG-VB Product details
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Still struggling with high heat generation and insufficient efficiency in high-current, low-voltage conversion solutions? Let the VBsemi IPD031N03LG-VB help! This TO252-packaged N-MOSFET, using advanced Trench technology, features an ultra-low on-resistance of 2mΩ (@10V) and supports a continuous drain current of up to 120A, making it a true 'power gate' for low-voltage, high-current scenarios. With a 30V voltage rating and a ±20V wide drive range, it offers more flexibility and reliability in power supply design, making it an ideal choice for servers, power tools, and automotive electronics.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 120A | 3(mΩ) | 2(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 120A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 120A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | MOS |
Voltage Rating: 30V (ample margin for safety and stability)
Drive Range: ±20V (compatible with 3.3V/5V/12V logic levels)
Threshold Voltage: 1.7V (effective turn-on with low-voltage control signals)
Ultra-Low On-Resistance: 3mΩ @ 4.5V, 2mΩ @ 10V (extremely low conduction losses, significantly reduced heat generation)
High Current Capability: 120A (meets high power density requirements)
Package: TO252 (DPAK, suitable for medium power SMD and thermal design)
Technology: Trench (fast switching speed, excellent figure of merit)
Domain and module applications：
– Six Major Heavy-Duty Scenarios, One Core Solution
Motor Drives: Power tools, drones, robot motors, providing stable and reliable high current output
Power Conversion: Synchronous rectification DC-DC, buck-boost modules, excellent efficiency and temperature rise performance
Battery Protection: Power battery pack charge/discharge management, fast shutdown, protecting cell safety
Automotive Electronics: Automotive lighting, body control, auxiliary power, impact-resistant and high-temperature tolerant
Server Power Supplies: High-power board-level power supply, low impedance aids energy saving
Industrial Control: PLCs, VFDs, solenoid valve drives, robust and durable with long lifespan
IPD031N03LG-VB – Low voltage, high current, low resistance, high efficiency – making your power supply design easier!
* 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：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
