Analog Devices Inc. Tariff Inquiry

LTC4221CGN#PBF

LTC4221CGN#PBF Description

The LTC4221CGN#PBF is a high-performance Hot Swap Controller designed for General Purpose applications, manufactured by Analog Devices Inc. This IC is housed in a 16-lead SSOP package and is ideal for managing power supply connections in a variety of electronic systems. The device operates within a temperature range of 0°C to 70°C, making it suitable for a wide range of environmental conditions. With a supply current of only 2.2 mA, the LTC4221CGN#PBF is highly efficient, minimizing power consumption and heat generation.

The LTC4221CGN#PBF supports a wide input voltage range from 1V to 13.5V, providing flexibility in power supply design. It features Over Voltage Protection (OVP) and Under Voltage Lockout (UVLO), ensuring reliable operation and protection against voltage anomalies. The device also includes programmable features such as Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, and Latched Fault, which enhance its robustness and adaptability to different system requirements.

LTC4221CGN#PBF Features

• Hot Swap Controller: Enables safe insertion and removal of boards without powering down the system.
• Wide Operating Voltage Range: 1V to 13.5V, suitable for various power supply configurations.
• Low Supply Current: 2.2 mA, ensuring high efficiency and minimal power loss.
• Over Voltage Protection (OVP): Protects the system from voltage spikes.
• Under Voltage Lockout (UVLO): Prevents operation below a safe voltage threshold.
• Programmable Features: Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, and Latched Fault provide enhanced control and protection.
• Surface Mount: Ideal for compact and high-density PCB designs.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental safety and regulatory compliance.

LTC4221CGN#PBF Applications

The LTC4221CGN#PBF is suitable for a broad range of General Purpose applications where reliable power management is critical. Its wide operating voltage range and low supply current make it ideal for systems requiring efficient power handling. The programmable features and protection mechanisms ensure that the device can adapt to various system requirements and provide robust protection against voltage and current anomalies.

Specific use cases include:

• Telecommunications Equipment: Managing power supply connections in routers, switches, and other networking devices.
• Data Centers: Ensuring reliable power management in servers and storage systems.
• Industrial Control Systems: Providing safe and efficient power handling in PLCs and other industrial equipment.
• Consumer Electronics: Enhancing the reliability of power supply connections in devices such as gaming consoles and high-end audio equipment.

Conclusion of LTC4221CGN#PBF

The LTC4221CGN#PBF stands out as a versatile and reliable Hot Swap Controller, offering a comprehensive suite of features and protections. Its wide operating voltage range, low supply current, and programmable features make it an excellent choice for General Purpose applications. The device's compliance with REACH and ROHS3 standards ensures that it meets the highest environmental and regulatory standards. With its robust design and extensive feature set, the LTC4221CGN#PBF provides a reliable solution for managing power supply connections in a variety of electronic systems.