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PMT21EN,115-VB Product details
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Still troubled by low efficiency and high heat dissipation pressure in low-voltage power conversion? Let VBsemi PMT21EN,115-VB help! This SOT223-packaged N-MOSFET, with Trench process, achieves low conduction loss and fast switching. With 30V withstand voltage, 7A continuous drain current, and an on-resistance as low as 19mΩ (@10V), it delivers powerful driving force within a limited board area—a reliable choice for power design and load management.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | 30V | 1.7V | 7A | 21(mΩ) | 19(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | 30V | 1.7V | 7A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | 30V | 1.7V | 7A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT223 | Single-N |
Voltage Rating: 30V (ample margin, stable response to transient overvoltage)
Drive Range: ±20V (compatible with 3.3V/5V/12V multiple logic levels)
Threshold Voltage: 1.7V (reliable triggering with low-voltage signals)
Ultra-Low On-Resistance: 19mΩ @ 10V, 21mΩ @ 4.5V (low conduction loss, reduced thermal stress)
High Current Capability: 7A (high current density in SOT223 package)
Package: SOT223 (suitable for automated SMD assembly, excellent thermal performance)
Technology: Trench (fast switching speed, low figure of merit)
Drive Range: ±20V (compatible with 3.3V/5V/12V multiple logic levels)
Threshold Voltage: 1.7V (reliable triggering with low-voltage signals)
Ultra-Low On-Resistance: 19mΩ @ 10V, 21mΩ @ 4.5V (low conduction loss, reduced thermal stress)
High Current Capability: 7A (high current density in SOT223 package)
Package: SOT223 (suitable for automated SMD assembly, excellent thermal performance)
Technology: Trench (fast switching speed, low figure of merit)
Domain and module applications：
– Flexible adaptation across multiple scenarios, one tube handles it all
Power Management: DC-DC conversion, LDO post-stage switching, more significant efficiency improvement
Battery Protection: Charge/discharge loop on/off control, fast response, safeguarding cell safety
Motor Drive: Fans, pumps, small power tools, smooth speed regulation and impact resistance
Load Switch: Smart sockets, USB ports, peripheral power supply, lower standby power consumption for energy saving
LED Lighting: Constant current/dimming drive, stable current, no flicker interference
Vehicle Auxiliary Circuits: Wide temperature range, high reliability, suitable for car lights, sensor power supply units
Industrial Control: PLC, instrumentation power interfaces, robust, durable, and easy to maintain
PMT21EN,115-VB – Efficient, compact, reliable, injecting calm power into your low-voltage system!
* 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
