LM5066IPMHX/NOPB

The LM5066IPMHX/NOPB is a hot-swap controller IC with integrated MOSFET for high-reliability power management applications. It features adjustable current limiting, power sequencing, and thermal shutdown protection, making it a versatile solution for safe and efficient power insertion and extraction.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VIN: Input Supply Voltage
• VOUT: Output Voltage

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LM5066IPMHX/NOPB IC for a visual representation.

Key Features

• Integrated Hot-Swap Controller: The LM5066IPMHX/NOPB integrates a hot-swap controller with an internal MOSFET for simplified power management.
• Adjustable Current Limiting: Allows customization of current limit levels to protect downstream components during insertion and extraction.
• Power Sequencing: Supports power sequencing functionality for proper startup and shutdown sequencing of multiple power supplies.
• Thermal Shutdown Protection: Includes thermal shutdown protection to prevent overheating and ensure system reliability.
• Power Good Indicator: Provides a power good signal to indicate when the output voltage is within the specified range.

Note: For detailed technical specifications, please refer to the LM5066IPMHX/NOPB datasheet.

Application

• Server Power Supplies: Suitable for use in server power supplies where hot-plug capabilities and protection features are essential.
• Telecom Power Systems: Ideal for telecom power systems requiring reliable hot-swap functionality and current limiting.
• Data Centers: Used in data center applications to enable safe insertion and removal of power modules without causing disruptions.

Functionality

The LM5066IPMHX/NOPB is a hot-swap controller with integrated MOSFET designed to safely manage power insertion and extraction processes in various applications. It provides protection features and control options for efficient power management.

Usage Guide

• Input Power: Connect VIN (Pin 1) to the input supply voltage and GND (Pins 5, 10, 15, and 16) to the ground.
• Output Connection: Connect VOUT (Pin 2) to the output load for controlled power delivery.
• Current Limit Adjustment: Set the current limit using the ILIM pin to protect the system from overcurrent conditions.

Frequently Asked Questions

Q: What is the maximum current limit setting for the LM5066IPMHX/NOPB?
A: The LM5066IPMHX/NOPB supports adjustable current limiting up to a maximum specified value. Refer to the datasheet for exact details.

Q: Can the LM5066IPMHX/NOPB be used in high-power applications?
A: Yes, the LM5066IPMHX/NOPB is designed for high-reliability power management applications, including those requiring high power levels.