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DMP2110UVTQ-7-VB Product details
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The DMP2110UVTQ-7-VB is a Dual P+P MOSFET deeply optimized for low-voltage power switching scenarios. The Trench process balances low switching loss and high reliability. The SOT23-6 package achieves a balance between heat dissipation and board area. The combination of -20V withstand voltage, -4A current capability, and 75mΩ on-resistance makes it an ideal cost-effective upgrade to replace traditional 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 | Dual-P+P | -20V | -0.6V | -4A | 100(mΩ) | 75(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-P+P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-P+P | -20V | -0.6V | -4A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-P+P | -20V | -0.6V | -4A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-P+P | MOS |
VDS=-20V: Suitable for 5V/12V low-voltage systems, providing ample voltage margin for battery-powered or load switch applications, reducing breakdown risk.
VGS=±12V: Compatible with 1.8V~12V logic levels, can be directly connected to MCU/PMIC, eliminating the need for level-shifting circuits.
Vth=-0.6V (Typical): Can be turned on at low drive voltages, especially suitable for applications with battery voltage decay or low-voltage drive.
RDS(on)=75mΩ @ VGS=4.5V: Low on-resistance significantly reduces temperature rise under full load, allowing for reduced heat sink copper area.
RDS(on)=100mΩ @ VGS=2.5V: Maintains good conduction performance even under low-voltage logic drive, suitable for low-power portable device requirements.
ID=-4A: Ample continuous current margin to handle peak demands of most portable and consumer loads.
Package SOT23-6: Small size, low parasitic parameters, supports high-frequency switching, while saving PCB area and assembly costs.
Domain and module applications：
Portable Device Power Management: The dual P+P architecture supports load switches or power path management. Low on-resistance improves system efficiency and extends battery life.
Battery Protection Modules: Fast response ensures microsecond-level shutdown during overcurrent/short circuit. Low on-resistance reduces self-heating of the protection board.
Low-Voltage Motor Drive: Low PWM switching loss results in smoother motor operation and significantly lower controller temperature rise.
Consumer Electronics Control Modules: Direct drive by logic levels simplifies peripherals, suitable for high-volume, low-cost products like smart sockets and USB switches.
LED Lighting Driver: Low conduction voltage drop reduces constant current source power consumption, supports multi-channel parallel connection, improving overall luminaire efficacy.
DC-DC Converters: Replaces Schottky diodes in synchronous rectification, improving efficiency under heavy load, facilitating module miniaturization.
Load Switches and Power Switching: Suitable for dual battery or USB/adapter power automatic switching scenarios. Low on-resistance ensures minimal voltage drop.
Selection Summary: The DMP2110UVTQ-7-VB achieves a balance between performance margin, package size, and system cost. It is a cost-effective general-purpose choice for -20V low-voltage P-Channel switching applications, particularly 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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