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PMV20XNEAR-VB Product details
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The PMV20XNEAR-VB is a Single N-MOS deeply optimized for low-voltage power switching scenarios. The Trench technology balances low switching losses with high reliability. The SOT23-3 package balances heat dissipation and board area. The combination of 30V withstand voltage, 6.5A current capability, and 30mΩ on-resistance makes it an ideal cost-reducing incremental option to replace traditional DPAK or SOP-8 package devices, especially suitable for high-density, high-volume applications.
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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 | 6.5A | 33(mΩ) | 30(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 | 6.5A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 30V | 1.7V | 6.5A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | MOS |
VDS=30V: Suitable for 5V/12V/24V systems, providing ample voltage margin for spikes, reducing avalanche breakdown risk.
VGS=±20V: Compatible with 1.8V~12V logic levels, can be directly connected to MCU/PMIC, eliminating level-shifting circuits.
Vth=1.7V (typical): Can still enter the fully enhanced region under low-voltage drive, especially suitable for battery voltage decay scenarios.
RDS(on)=30mΩ @ VGS=10V, 33mΩ @ VGS=4.5V: Low on-resistance effectively controls temperature rise at full load, can reduce heat sink copper area.
ID=6.5A: Ample continuous current margin to handle the peak demands of most portable and vehicle auxiliary loads.
Package SOT23-3: Small size, low parasitic parameters, supports high-frequency switching, while saving PCB area and assembly cost.
Domain and module applications：
Portable Device Power Management: Low internal resistance improves boost/buck efficiency, extends battery life, small package aids ultra-thin design.
Battery Protection Module: Fast response characteristics ensure microsecond-level shutdown during overcurrent/short circuit, low internal resistance reduces self-heating of the protection board.
Low-Voltage Motor Drive: Low PWM switching losses, smoother motor operation, significantly reduced controller temperature rise.
Consumer Electronics Control Module: Logic level direct drive simplifies peripherals, suitable for high-volume, low-cost products like smart sockets, USB switches.
LED Lighting Driver: Low dropout voltage reduces constant current source power consumption, supports multi-channel parallel connection, improving overall lamp efficacy.
DC-DC Converter: Replaces Schottky diodes in synchronous rectification, can improve heavy-load efficiency by 2~3%, aiding module miniaturization.
Vehicle Auxiliary Power: Voltage margin and wide operating temperature range are suitable for 12V vehicle bus, high reliability.
Selection Summary: The PMV20XNEAR-VB achieves a balance between performance margin, package size, and system cost. It is a cost-effective general-purpose choice for 30V low-voltage switching applications, particularly suitable for projects with strict requirements on space and heat dissipation.
* 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
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