onsemi

NCP1091DG

NCP1091DG Description

The NCP1091DG is a high-performance Power over Ethernet (PoE) controller designed for Power Device (PD) applications. Manufactured by onsemi, this IC is part of the HIPO™ series and is housed in an 8TSSOP package, making it suitable for surface mount applications. The NCP1091DG supports the 802.3af standard, ensuring compatibility with a wide range of PoE systems. It features an internal switch and auxiliary sense capabilities, enhancing its functionality and reliability. With a supply voltage range of 0V to 57V and a maximum power capability of 12.95 watts, the NCP1091DG is designed to meet the demands of modern PoE applications. The product is REACH unaffected and Ro3HS compliant, adhering to stringent environmental and safety standards. The NCP1091DG is currently in the "Last Time Buy" product status, indicating it is in the final phase of its production lifecycle.

NCP1091DG Features

• Series: HIPO™
• Type: Controller (PD)
• Number of Channels: 1
• Voltage - Supply: 0V to 57V
• Power - Max: 12.95 W
• Standards: 802.3af (PoE)
• Internal Switch(s): Yes
• Auxiliary Sense: Yes
• Mounting Type: Surface Mount
• Package: Tube
• Moisture Sensitivity Level (MSL): 2 (1 Year)
• ECCN: EAR99
• HTSUS: 8542.31.0001
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant

The NCP1091DG offers several unique features that set it apart from similar models. Its wide supply voltage range and maximum capability power make it suitable for a variety of applications requiring robust power management. The inclusion of an internal switch and auxiliary sense functionality enhances its versatility and reliability, ensuring stable operation under varying conditions. The surface mount package and moisture sensitivity level of 2 (1 year) make it ideal for applications requiring high reliability and durability.

NCP1091DG Applications

The NCP1091DG is designed for a wide range of applications where Power over Ethernet (PoE) is required. Its compatibility with the 802.3af standard ensures seamless integration with existing PoE infrastructures. Key applications include:

• Networking Equipment: Ideal for switches, routers, and other networking devices that require efficient power management.
• IP Cameras: Provides reliable power delivery for security and surveillance systems.
• VoIP Phones: Ensures stable power supply for voice over IP telephony solutions.
• Access Control Systems: Suitable for powering access control devices, such as card readers and biometric scanners.
• Industrial Automation: Can be used in industrial settings where PoE is required for sensors and control devices.

The NCP1091DG's robust design and compliance with environmental standards make it a reliable choice for applications in various industries, including telecommunications, security, and industrial automation.

Conclusion of NCP1091DG

The NCP1091DG is a versatile and reliable Power over Ethernet controller designed for Power Device applications. Its wide supply voltage range, maximum power capability, and compliance with the 802.3af standard make it suitable for a variety of applications requiring efficient power management. The inclusion of an internal switch and auxiliary sense functionality enhances its versatility and reliability, ensuring stable operation under varying conditions. With its surface mount package and moisture sensitivity level of 2 (1 year), theCP N1091DG is ideal for applications requiring high reliability and durability. As part of the HIPO™ series from onsemi, the NCP1091DG offers a high-performance solution for modern PoE systems.