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PMN70XPE,115-VB Product details
Back to previous pageProduct introduction：
PMN70XPE,115-VB is a Single P-MOS deeply optimized for low-voltage power switch applications. The Trench process balances low switching loss and high reliability, while the SOT23-6 package strikes a balance between heat dissipation and board space. The combination of -30V withstand voltage, -4.8A current capability, and 49mΩ on-resistance makes it an ideal cost-reducing incremental option for replacing traditional SOT23-3 or SOP-8 packaged 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 |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P | -30V | -1.7V | -4.8A | 54(mΩ) | 49(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P | -30V | -1.7V | -4.8A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P | -30V | -1.7V | -4.8A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P |
VDS=-30V: Suitable for 5V/12V/24V system negative power rails or high-side switch scenarios, providing sufficient spike voltage margin to reduce avalanche breakdown risk.
VGS=±20V: Compatible with 1.8V~12V logic levels, can directly connect to MCU/PMIC, eliminating level-shifting circuits for easy low-voltage drive.
Vth=-1.7V (typical): Can be turned on with low-voltage control signals, suitable for battery voltage decay and low logic level scenarios, ensuring reliable conduction.
RDS(on)=49mΩ @ VGS=10V, 54mΩ @ VGS=4.5V: Low on-resistance, significantly reduced temperature rise at full load, can reduce heat sink copper area, improving system efficiency.
ID=-4.8A: Ample continuous current margin, capable of handling peak demands of most portable and automotive auxiliary loads.
Package SOT23-6: Small size, low parasitic parameters, supports high-frequency switching, saves PCB area and assembly cost; multi-pin configuration facilitates layout and heat dissipation optimization.
VGS=±20V: Compatible with 1.8V~12V logic levels, can directly connect to MCU/PMIC, eliminating level-shifting circuits for easy low-voltage drive.
Vth=-1.7V (typical): Can be turned on with low-voltage control signals, suitable for battery voltage decay and low logic level scenarios, ensuring reliable conduction.
RDS(on)=49mΩ @ VGS=10V, 54mΩ @ VGS=4.5V: Low on-resistance, significantly reduced temperature rise at full load, can reduce heat sink copper area, improving system efficiency.
ID=-4.8A: Ample continuous current margin, capable of handling peak demands of most portable and automotive auxiliary loads.
Package SOT23-6: Small size, low parasitic parameters, supports high-frequency switching, saves PCB area and assembly cost; multi-pin configuration facilitates layout and heat dissipation optimization.
Domain and module applications：
Decision Value Analysis
Load Switch and Power Path Management: Low internal resistance reduces voltage drop, suitable for power switching and reverse polarity protection in battery-powered devices; small packaging enables ultra-thin designs.
Portable Device Power Management: P-MOS high-side drive simplifies control circuits, low conduction loss improves boost/buck efficiency, extending battery life.
Battery Protection Module: Fast shutdown ensures microsecond cutoff during overcurrent/short circuit, low internal resistance reduces self-heating of the protection board, enhancing safety.
Low-Voltage Motor Drive: Low PWM switching losses, smoother motor operation, significantly reduced controller temperature rise, supporting high-density drive solutions.
Consumer Electronics Control Module: Logic-level direct drive simplifies peripherals, suitable for high-volume, low-cost products like smart sockets, USB switches, and peripheral power control.
LED Lighting Driver: Low on-resistance reduces constant current source power loss, supports multiple parallel branches, improving overall light efficiency.
DC-DC Converter: Used for synchronous rectification or high-side switches, replacing some Schottky diodes or N-MOS drive circuits, improving efficiency by 2-3% under heavy load, facilitating module miniaturization.
Automotive Auxiliary Power: Voltage margin and wide operating temperature range (-55~150°C) adapt to 12V automotive bus, high reliability. Selection Summary: PMN70XPE,115-VB achieves a balance between performance margin, package size, and system cost, making it a cost-effective general-purpose choice for 30V low-voltage load switch and power control applications, especially suitable for projects with strict space and thermal requirements.
* 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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