Overview of AP2182MPG-13 Dual Channel Current-Limited Power Switch

The AP2182MPG-13 is a high-performance, dual-channel current-limited power switch designed by Diodes Incorporated, tailored for self-powered and bus-powered Universal Serial Bus (USB) applications. This integrated circuit (IC) is an essential component for managing power distribution and protection in various electronic devices.

Key Features

• Dual Channel Output: The AP2182MPG-13 features two independent power switch channels, allowing for versatile power management options in multi-USB port applications.
• Current Limiting: Each channel provides precise current limiting to protect the device and the USB port from overcurrent conditions. This ensures safe operation and extends the lifespan of connected peripherals.
• Fast Response Time: The device boasts a fast response time to fault conditions, quickly disconnecting the load when overcurrent, short-circuit, or thermal overload events are detected.
• Low On-Resistance: The low on-resistance of the power switch minimizes voltage drop and power loss, ensuring efficient power delivery to the connected USB devices.
• Reverse Current Blocking: When the switch is disabled, reverse current blocking prevents current from flowing back into the source, protecting the upstream devices from potential damage.

Applications

The AP2182MPG-13 is ideal for a variety of applications that require efficient power distribution with a reliable safety mechanism. Common uses include:

• USB hubs and docking stations
• Battery chargers and power banks
• Portable consumer electronics
• Peripheral power management

Product Specifications

This power switch operates over a wide voltage range and is available in a small form factor package. Key specifications include:

• Operating Voltage: 2.7V to 5.5V
• Continuous Output Current: Up to 1.5A per channel
• Package: MSOP-8 (EP)
• Temperature Range: -40°C to +85°C

The AP2182MPG-13 from Diodes Incorporated represents a reliable and efficient solution for power management in USB applications, ensuring device safety and operational integrity.