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IRF7726TRPBFXTMA1-VB Product details
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IRF7726TRPBFXTMA1-VB is a Single P-MOSFET deeply optimized for low-voltage power switch applications. The Trench process balances low switching loss with high reliability, while the MSOP8 package achieves a balance between heat dissipation and board space. The combination of 30V withstand voltage, 7A current capacity, and 18mΩ on-resistance makes it an ideal cost-reducing upgrade option for replacing 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 |
|---|---|---|---|---|---|---|---|---|---|
| MSOP8 | Single-P | -30V | -1.76V | -7A | 25(mΩ) | 18(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| MSOP8 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| MSOP8 | Single-P | -30V | -1.76V | -7A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| MSOP8 | Single-P | -30V | -1.76V | -7A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| MSOP8 | Single-P |
VDS=-30V: Suitable for negative rail switching in 5V/12V/24V systems, providing ample voltage spike 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.
Vth=-1.76V (Typical): Fully enters the conduction region even with low-voltage drive, ideal for battery voltage decay scenarios.
RDS(on)=18mΩ @ VGS=10V: Ultra-low on-resistance significantly reduces temperature rise under full load, minimizing required copper area for heat dissipation.
RDS(on)=25mΩ @ VGS=4.5V: Maintains low loss even with low-voltage logic drive, suitable for direct drive in 3.3V/5V systems.
ID=-7A: Ample continuous current margin for peak demands of most portable and automotive auxiliary loads.
Package MSOP8: Small size, low parasitic parameters, supports high-frequency switching while saving PCB area and assembly cost.
VGS=±20V: Compatible with 1.8V~12V logic levels, can directly connect to MCU/PMIC, eliminating level-shifting circuits.
Vth=-1.76V (Typical): Fully enters the conduction region even with low-voltage drive, ideal for battery voltage decay scenarios.
RDS(on)=18mΩ @ VGS=10V: Ultra-low on-resistance significantly reduces temperature rise under full load, minimizing required copper area for heat dissipation.
RDS(on)=25mΩ @ VGS=4.5V: Maintains low loss even with low-voltage logic drive, suitable for direct drive in 3.3V/5V systems.
ID=-7A: Ample continuous current margin for peak demands of most portable and automotive auxiliary loads.
Package MSOP8: 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 on-resistance improves load switch efficiency, extends battery life, small package enables ultra-thin design.
Battery Protection Module: P-MOS high-side switch simplifies architecture, fast response ensures microsecond-level shutdown during overcurrent/short circuit, low on-resistance reduces protection board self-heating.
Low Voltage Motor Drive: Low PWM switching loss, smoother motor operation, significantly lower controller temperature rise.
Consumer Electronics Control Module: Logic level direct drive simplifies peripheral circuitry, suitable for high-volume, low-cost products like smart sockets and USB switches.
LED Lighting Driver: Low on-voltage drop reduces constant current source power loss, supports multi-channel parallel connection, improving overall luminaire efficacy.
DC-DC Converter: Replaces Schottky diodes in synchronous rectification, improving heavy-load efficiency by 2-3%, facilitating module miniaturization.
Vehicle Auxiliary Power: Voltage margin and wide operating temperature range suitable for 12V vehicle bus, high reliability. Selection Summary: IRF7726TRPBFXTMA1-VB achieves a balance between performance margin, package size, and system cost, making it a cost-effective general-purpose choice for 30V low-voltage P-MOS switch 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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