Product Overview: MIC2085-KBQS by Microchip Technology

The MIC2085-KBQS is a high-quality single-channel power distribution switch designed by the renowned semiconductor manufacturer Microchip Technology. This advanced component is tailored to provide a reliable power management solution for a wide range of applications, including USB and other hot-swap applications.

Key Features

• Current Limiting: The device comes with adjustable current limiting to protect the host system from overcurrent conditions. It ensures safe operation by preventing damage to both the power switch and the downstream devices.
• Fast Short-Circuit Response: The MIC2085-KBQS is engineered to react quickly to short-circuit conditions, thereby reducing the risk of system failure and enhancing overall reliability.
• Thermal Shutdown: Integrated thermal shutdown functionality safeguards the device against excessive temperature rise, contributing to the longevity of the product.
• Under-Voltage Lockout (UVLO): The UVLO feature ensures that the switch remains off when the input voltage is below a certain threshold, preventing unpredictable behavior in low-voltage scenarios.
• Controlled Rise Time: The switch features a controlled rise time, minimizing inrush current and reducing the likelihood of nuisance trips during power-up.
• Reverse Current Blocking: This function prevents current from flowing backward from the output to the input when the switch is off, protecting upstream devices.

Applications

The MIC2085-KBQS is ideal for various applications that require precise power distribution and management. It is particularly suitable for:

• USB hubs, peripherals, and powered ports
• Hot-swap power supplies
• Portable consumer electronics
• Industrial and automotive systems

Package and Availability

The MIC2085-KBQS is available in a compact QSOP-16 package, offering a space-saving solution for densely packed circuit boards. Microchip Technology ensures availability and support for this product, providing designers with a reliable and efficient power management option.