IPB05N03LB

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The IPB05N03LB is a single, non-logical N-Channel MOSFET type transistor, characterized by high performance, low power consumption and excellent device reliability. It is often used for applications such as voltage controls and power switching. The device gets its name from the Intersil product line prefix, "IPB," and its specific part number, “05N03LB”.

The IPB05N03LB’s main features, functionalities and specifications include the following:

• Low On-Resistance (RDSon): 0.07Ω max
• High Capacitance (Ciss): 3346pF max
• Logic Level Gate Threshold Voltage (VGS): 2.7/3.6 V
• Rated Drain Current (ID): 5.0A
• Input Capacitance (CGF): 62.8pF
• Advance Process Coordinate (TC): 6.6V

The working principle of the IPB05N03LB is quite straightforward, since the device is designed to operate as a single switch. Essentially, the device operates by using the source as the input current. Once the input current reaches the threshold voltage, the MOSFET starts to pass current from the drain to the source, thereby allowing for high efficiency power switching.

The IPB05N03LB’s application field includes, but is not limited to, linear or switching power supplies, power switching applications, power management and motor control. It is optimized for portable applications where superior RDSon and Capacitance performance is important, such as notebook and netbook PCs, cell phones and other portable devices.

The IPB05N03LB is also well suited for high voltage applications such as DC-DC converters, switching converters and other high-frequency applications. Furthermore, it is also suitable for industrial applications due to its high-efficiency performance and operation in high-temperature environments.

Overall, the IPB05N03LB is a versatile and reliable transistor designed to operate in a variety of applications. It provides excellent device reliability, low power consumption and high performance, making it suitable for many different applications.

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