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FSS273-TL-E-VB Product details
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Worried about high heat generation and large footprint in low-voltage power management? Let VBsemi FSS273-TL-E-VB relieve your concerns! This N-MOSFET in an SOP8 package, despite its compact size, can stably carry 10A of current with an on-resistance as low as 14mΩ, resulting in significantly lower heat generation compared to similar competing products. The Trench technology gives it fast switching speed and low losses. The 40V withstand voltage easily covers common portable, industrial, and automotive applications, making it an "efficiency tool" for power engineers.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOP8 | Single-N | 40V | 1.8V | 10A | 16(mΩ) | 14(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOP8 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOP8 | Single-N | 40V | 1.8V | 10A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOP8 | Single-N | 40V | 1.8V | 10A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOP8 | Single-N | MOS |
Withstand Voltage: 40V (Sufficient margin, safe and reliable)
Drive Range: ±20V (Compatible with 3.3V/5V/12V drives)
Turn-on Threshold: 1.8V (Direct drive by low-voltage logic without pressure)
Ultra-Low On-Resistance: 16mΩ @ 4.5V, 14mΩ @ 10V (Extremely low conduction losses)
High Current Capability: 10A (Stable output, easily handles high loads)
Package: SOP8 (Suitable for high-density SMT, excellent heat dissipation performance)
Technology: Trench (Fast switching, lower losses)
Domain and module applications：
— Six Popular Scenarios, One Solution
Power Conversion: DC-DC buck/boost, synchronous rectification, significant efficiency improvement
Battery Protection: Instantaneous fault current cutoff, protecting cell safety and lifespan
Motor Drives: Fans, water pumps, power tools, smooth and noiseless speed control
Smart Control: USB switches, load switches, sensitive response, low standby power consumption
LED Lighting: Constant current drive, stable brightness, no flicker
Automotive Electronics: Vibration resistant, wide temperature range, providing a solid foundation for vehicle systems
FSS273-TL-E-VB — High-performance SOP8 single N-channel MOSFET, making your power supply design more composed and efficient!
* 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
