The STD55NH2LL-1-E is a state-of-the-art power MOSFET designed and manufactured by STMicroelectronics, a global semiconductor leader known for its cutting-edge technology and high-performance components. This device is part of ST's low voltage PowerMOS series, optimized for a wide range of applications that require efficient power management and high reliability.
Key Features
- Low On-Resistance: The STD55NH2LL-1-E boasts an exceptionally low on-resistance (R<sub>DS(on)), which translates to reduced conduction losses and improved overall efficiency in power conversion applications.
- High Current Capability: With its ability to handle high currents, this MOSFET is ideal for demanding applications, ensuring stable performance even under strenuous conditions.
- Low Gate Charge: The device features a low gate charge (Q<sub>g), which minimizes the power required to switch the MOSFET on and off, thus saving energy and reducing heat generation.
- 100% Avalanche Tested: Each unit is rigorously tested for avalanche ruggedness, ensuring its ability to withstand high-energy pulses and offering enhanced reliability for industrial and automotive applications.
Applications
The versatility of the STD55NH2LL-1-E allows it to be used in a variety of applications, including:
- Switch Mode Power Supplies (SMPS)
- High-Efficiency DC/DC Converters
- Motor Control Systems
- Automotive Applications
- Power Management Solutions
Product Specifications
Parameter
Value
Drain-source Voltage (V<sub>DS)
55V
Continuous Drain Current (I<sub>D)
80A
Power Dissipation (P<sub>D)
110W
Operating Temperature Range
-55°C to 175°C
With its robust design and superior performance, the STD55NH2LL-1-E from STMicroelectronics is an excellent choice for designers looking to improve the efficiency and reliability of their power management systems.
