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2SK3291-TD-E-VB Product details
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2SK3291-TD-E-VB is a small-sized, high-reliability N-channel MOSFET in SOT89 package, with 60V withstand voltage and 5.5A current capability. With Trench technology, the on-resistance is as low as 76mΩ (at 10V drive), resulting in low switching loss and low heat generation. The gate drive is flexible, with a wide ±20V range, compatible with various control circuits, suitable for compact power supply and load management applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | 60V | 1.7V | 5.5A | 88(mΩ) | 76(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | 60V | 1.7V | 5.5A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | 60V | 1.7V | 5.5A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT89 | Single-N |
Withstand Voltage: 60V
Drive Voltage: ±20V
Threshold Voltage: 1.7V
On-Resistance (4.5V Drive): 88 mΩ
On-Resistance (10V Drive): 76 mΩ
Maximum Current: 5.5A
Package: SOT89
Technology: Trench
Drive Voltage: ±20V
Threshold Voltage: 1.7V
On-Resistance (4.5V Drive): 88 mΩ
On-Resistance (10V Drive): 76 mΩ
Maximum Current: 5.5A
Package: SOT89
Technology: Trench
Domain and module applications：
DC-DC Converter → Efficient synchronous rectification, improving conversion efficiency
Battery Charge/Discharge Protection → Fast shutdown, ensuring battery safety
LED Lighting Driver → Stable constant current dimming, good heat dissipation
Smart Lock, Sensor Modules → Low-power control, reliable response
Small Appliance Motor Drive → Smooth speed regulation, strong impact resistance
Automotive Auxiliary Equipment Power Supply → Temperature and vibration resistant, adaptable to complex environments
Portable Device Power Management → Small package saves space, easy layout
* 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
