SHENZHEN GANGXINLI ELECTRONICS CO.,LTD
Professional Electronic Component Distributor!
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SHENZHEN GANGXINLI ELECTRONICS CO.,LTD
Professional Electronic Component Distributor!
2025/12/24
DMP3099L-7 is a P-channel enhancement mode MOSFET developed by Diodes Incorporated. It features low on-state resistance and excellent switching performance, packaged in a compact surface-mount form for high-efficiency power management applications.
Category:Discrete Semiconductor Products,Transistors,FETs, MOSFETs,Single FETs, MOSFETs
Mfr:Diodes Incorporated
Packaging:Tape & Reel
Part Status:Active
FET Type:P-Channel
Technology:MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss):30 V
Current - Continuous Drain (Id) @ 25°C:3.8A (Ta)
Drive Voltage (Max Rds On, Min Rds On):4.5V, 10V
Rds On (Max) @ Id, Vgs:65mOhm @ 3.8A, 10V
Vgs(th) (Max) @ Id:2.1V @ 250µA
Gate Charge (Qg) (Max) @ Vgs:5.2 nC @ 4.5 V
Vgs (Max):±20V
Input Capacitance (Ciss) (Max) @ Vds:563 pF @ 25 V
Power Dissipation (Max):1.08W (Ta)
Operating Temperature:-55°C ~ 150°C (TJ)
Mounting Type:Surface Mount
Package / Case:TO-236-3, SC-59, SOT-23-3
Low Rds(on):65mOhm maximum on-state resistance at 3.8A Id and 10V Vgs minimizes power dissipation, improving overall circuit efficiency.
Low Gate Charge:5.2nC maximum gate charge at 4.5V Vgs enables fast switching speeds, reducing switching losses in high-frequency applications.
Low Vgs(th):2.1V maximum gate threshold voltage allows direct drive from low-voltage microcontrollers (MCUs) without additional driver circuits.
Wide Temperature Range: Operating temperature spanning -55°C to 150°C ensures reliable performance in extreme environmental conditions, such as industrial enclosures or automotive cabins.
Compact Packaging:TO-236-3/SOT-23-3 surface-mount package supports high-density PCB design, ideal for miniaturized electronic devices.
Robust Vgs Rating:±20V maximum gate-source voltage provides protection against voltage spikes during operation, enhancing device durability.
Smartphone Power:Load switching in the power management module of flagship smartphones, controlling power delivery to camera modules and display panels.
Laptop Battery:Battery protection circuit in ultra-slim laptops, preventing over-discharge and over-current conditions for lithium-ion batteries.
Tablet Backlight:Dimming control for LCD backlight inverters in mid-range tablets, adjusting brightness levels while maintaining low power consumption.
IoT Sensor Node:Power distribution switch in wireless temperature and humidity sensors, enabling low-power sleep modes to extend battery life.
Portable Charger:Switching element in 20W fast-charging portable power banks, managing DC-DC conversion for efficient energy transfer.
Wearable Device:Power control in fitness trackers, regulating power supply to heart rate monitors and accelerometers for miniaturized, long-lasting operation.
DMP3099L-7 is a high-performance P-channel MOSFET optimized for efficient power management.Its combination of low on-resistance,fast switching,compact packaging, and environmental compliance makes it suitable for a wide range of portable and consumer electronic applications.