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2SK2980ZZ-TL-E-VB Product details
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VBsemi 2SK2980ZZ-TL-E-VB is a Single N-channel MOSFET using Trench technology, designed for medium and low voltage power management and load control applications. Its SOT23-3 small package offers good heat dissipation and layout flexibility, suitable for space-constrained high-density PCB designs. The device provides stable switching characteristics within a 30V drain-source voltage range, and its gate drive is compatible with common 3.3V/5V logic levels, enabling direct system drive.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 30V | 1.7V | 5A | 62(mΩ) | 47(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 30V | 1.7V | 5A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 30V | 1.7V | 5A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N |
Drain-Source Voltage (VDS): 30V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 1.7V typical
On-Resistance (VGS=4.5V): 62mΩ (typical)
On-Resistance (VGS=10V): 47mΩ (typical)
Maximum Drain Current (ID): 5A
Package: SOT23-3
Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 1.7V typical
On-Resistance (VGS=4.5V): 62mΩ (typical)
On-Resistance (VGS=10V): 47mΩ (typical)
Maximum Drain Current (ID): 5A
Package: SOT23-3
Technology: Trench
Domain and module applications：
1. Portable Device Power Management: Used in power banks and handheld device voltage regulator modules, low on-resistance helps improve conversion efficiency and extend battery life.
2. Battery Protection Systems: Serves as a switching transistor in charging and discharging circuits, working with protection ICs to achieve fast overcurrent and overvoltage shutdown, ensuring battery cell safety.
3. Low-Voltage Motor Drive: Drives small DC brushed or brushless motors, suitable for fans, pumps, and toy actuators, supporting PWM speed control.
4. Consumer Electronics Control Units: Integrated into smart sockets and USB on/off circuits to enable load detection and power distribution.
5. LED Lighting Constant Current Drive: Used in low-voltage light strip or module drive circuits, stabilizing output current and suppressing flicker.
6. DC-DC Converters: Used for synchronous rectification or auxiliary switching, reducing rectification losses, suitable for miniaturized Buck/Boost designs.
7. Automotive Auxiliary Power: Provides regulated power supply for auxiliary loads like infotainment systems and sensors in 12V automotive networks.
* 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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