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PD64004AH

PD64004AH Description

The PD64004AH is a high-performance Power over Ethernet (PoE) controller designed for Power Sourcing Equipment (PSE) applications. Manufactured by Microchip Technology, this device is part of the Power Management Integrated Circuits (PMIC) category and is engineered to deliver reliable and efficient power management solutions. The PD64004AH is housed in a 48QFN package, making it suitable for surface mount applications.

This controller supports four channels, each capable of delivering up to 35 watts of power, making it ideal for applications requiring multiple power outputs. The PD64004AH operates within a supply voltage range of 44V to 57V and draws a supply current of 10mA. It is compliant with both 802.3at (PoE+) and 802.3af (PoE) standards, ensuring compatibility with a wide range of PoE devices.

PD64004AH Features

• Comprehensive Standards Compliance: The PD64004AH adheres to the 802.3at (PoE+) and 802.3af (PoE) standards, providing robust and versatile power delivery options.
• Multi-Channel Capability: With four channels, this controller can manage multiple devices simultaneously, enhancing its utility in complex network environments.
• High Power Output: Each channel can deliver up to 35 watts of power, making it suitable for high-power PoE applications.
• Surface Mount Compatibility: The surface mount mounting type ensures ease of integration into modern circuit board designs.
• Internal Switches: The inclusion of internal switches simplifies the design process and reduces the need for external components.
• Regulatory Compliance: The PD64004AH is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the device is highly resistant to moisture, enhancing its reliability in various environmental conditions.

PD64004AH Applications

The PD64004AH is ideal for a variety of applications where efficient and reliable power management is crucial. Some specific use cases include:

• Networking Equipment: Ideal for powering network switches, routers, and other PoE-enabled devices.
• Security Systems: Suitable for powering IP cameras, access control systems, and other security-related devices.
• Industrial Automation: Can be used in industrial settings to power sensors, actuators, and other control devices.
• Smart Buildings: Enhances the functionality of smart building systems by providing power to various IoT devices and sensors.

Conclusion of PD64004AH

The PD64004AH from Microchip Technology stands out as a versatile and efficient PoE controller for Power Sourcing Equipment. Its compliance with both 802.3at and 802.3af standards, combined with its high power output and multi-channel capability, makes it a superior choice for a wide range of applications. The inclusion of internal switches and its surface mount compatibility further simplifies design and integration processes. With its robust regulatory compliance and high moisture sensitivity level, the PD64004AH ensures reliability and safety in various operating environments. This controller is an excellent solution for engineers and designers looking to enhance the power management capabilities of their PoE-enabled systems.