Overview
The STS9P3LLH6 is a P-channel Power MOSFET developed by STMicroelectronics using the advanced STripFET™ H6 technology. This device features a new trench gate structure, which results in very low on-resistance (RDS(on)) across all packages. The STS9P3LLH6 is designed to offer high performance and reliability in various power management applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain-Source Voltage (VDS) | -30 | V |
| Gate-Source Voltage (VGS) | ±20 | V |
| Continuous Drain Current (ID) at Tpcb = 25°C | -9 | A |
| Continuous Drain Current (ID) at Tpcb = 100°C | -5.9 | A |
| Pulsed Drain Current (IDM) | -36 | A |
| Total Dissipation at Tpcb=25°C | 3 | W |
| Storage Temperature Range | -55 to 150 | °C |
| Operating Junction Temperature Range | -55 to 150 | °C |
| On-Resistance (RDS(on)) max | 15 | mΩ |
| Thermal Resistance Junction-Case (Rthj-case) | 2.5 | °C/W |
| Thermal Resistance Junction-PCB (Rthj-pcb) | 42 | °C/W |
Key Features
- Very low on-resistance (RDS(on))
- Very low gate charge
- High avalanche ruggedness
- Low gate drive power loss
Applications
The STS9P3LLH6 is suitable for various switching applications, including but not limited to:
- Power management in industrial and automotive systems
- High-efficiency power supplies
- Motor control and drive systems
- DC-DC converters and power factor correction circuits
Q & A
- What is the maximum drain-source voltage of the STS9P3LLH6?
The maximum drain-source voltage (VDS) is -30 V.
- What is the typical on-resistance (RDS(on)) of the STS9P3LLH6?
The typical on-resistance (RDS(on)) is 12 mΩ.
- What is the maximum continuous drain current at 25°C?
The maximum continuous drain current (ID) at Tpcb = 25°C is -9 A.
- What is the thermal resistance junction-case (Rthj-case)?
The thermal resistance junction-case (Rthj-case) is 2.5 °C/W.
- What are the key features of the STS9P3LLH6?
The key features include very low on-resistance, very low gate charge, high avalanche ruggedness, and low gate drive power loss.
- In what package is the STS9P3LLH6 available?
The STS9P3LLH6 is available in the PowerFLAT™ 3.3x3.3 package.
- What is the storage temperature range for the STS9P3LLH6?
The storage temperature range is -55 to 150 °C.
- What are some typical applications for the STS9P3LLH6?
Typical applications include power management in industrial and automotive systems, high-efficiency power supplies, motor control and drive systems, and DC-DC converters.
- Is the STS9P3LLH6 RoHS compliant?
- Where can I find more detailed specifications and datasheets for the STS9P3LLH6?
You can find detailed specifications and datasheets on the official STMicroelectronics website or through authorized distributors.
