中文
English
PSMN2R2-25YLC,115-VB Product details
Back to previous pageProduct introduction：
The PSMN2R2-25YLC,115-VB is a Single N-MOSFET optimized for low-voltage, high-current power switching applications. Utilizing advanced Trench technology, it strikes an excellent balance between ultra-low on-resistance and switching speed. The LFPAK56 package (equivalent to Power-SO8 size) offers superior heat dissipation and low parasitic inductance, making it ideal for high-density power designs. With a 30V drain-source voltage rating, 90A continuous current capability, and 2.8mΩ on-resistance, it is an ideal power stage device for server power supplies, battery tools, and automotive low-voltage systems.
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 30V | 0.8V | 90A | 3.36(mΩ) | 2.8(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 30V | 0.8V | 90A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 30V | 0.8V | 90A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N |
VDS=30V: Suitable for 5V/12V/24V low-voltage systems, leaving ample margin for switching spikes, reducing avalanche failure risk.
VGS=±20V: Wide gate drive range, compatible with 3.3V/5V/10V logic levels, can be directly controlled by MCU, PMIC, or dedicated gate drivers.
Vth=0.8V (Typical): Low threshold voltage ensures fast entry into the conduction region under low-voltage drive, suitable for battery-powered and low-voltage hot-swap scenarios.
RDS(on)=3.36mΩ @ VGS=4.5V, 2.8mΩ @ VGS=10V: Extremely low on-resistance, significantly reduces conduction loss, substantially lowers full-load temperature rise, can reduce heatsink or copper area.
ID=90A: Large continuous current margin, can confidently handle high peak current surges like motor startup and short-circuit transients.
Package LFPAK56: Low thermal resistance, low package resistance, supports high-frequency switching, while compatible with standard SMD assembly processes, improving production efficiency and reliability.
VGS=±20V: Wide gate drive range, compatible with 3.3V/5V/10V logic levels, can be directly controlled by MCU, PMIC, or dedicated gate drivers.
Vth=0.8V (Typical): Low threshold voltage ensures fast entry into the conduction region under low-voltage drive, suitable for battery-powered and low-voltage hot-swap scenarios.
RDS(on)=3.36mΩ @ VGS=4.5V, 2.8mΩ @ VGS=10V: Extremely low on-resistance, significantly reduces conduction loss, substantially lowers full-load temperature rise, can reduce heatsink or copper area.
ID=90A: Large continuous current margin, can confidently handle high peak current surges like motor startup and short-circuit transients.
Package LFPAK56: Low thermal resistance, low package resistance, supports high-frequency switching, while compatible with standard SMD assembly processes, improving production efficiency and reliability.
Domain and module applications：
Server and Communication Power Supplies: Ultra-low conduction voltage drop improves efficiency in synchronous rectification and OR-ing circuits, suitable for 12V high-current buses.
Battery Protection and Management Systems: Microsecond-level turn-off capability combined with low internal resistance reduces protection board temperature rise, improving overcurrent/short-circuit response reliability.
Low-voltage Brushless Motor Drives: Extremely low RDS(on) reduces PWM losses, resulting in smoother motor operation and longer controller lifespan.
Power Tools and Portable Devices: 90A high current capability meets high power density requirements; LFPAK56 package saves space and enhances heat dissipation.
Automotive 12V Systems: 30V voltage tolerance covers load dump transients; wide operating temperature range suits body control, LED lighting, and auxiliary loads.
DC-DC Converters: Replaces traditional DPAK devices in low-side switch and synchronous rectification applications, improving efficiency by 2-3% and facilitating module miniaturization.
Hot-swap and Load Switches: Low on-resistance reduces voltage drop, suitable for high-current power distribution units, reducing line losses. Selection Summary: PSMN2R2-25YLC,115-VB, with its 2.8mΩ ultra-low on-resistance, 90A high current capability, and LFPAK56 high-heat-dissipation package, provides a cost-effective solution for 30V low-voltage, high-current applications, especially suitable for power supply and motor control systems with strict requirements on efficiency, temperature rise, and power density.
* 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
