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LTC4352IMS#PBF

LTC4352IMS#PBF Description

The LTC4352IMS#PBF from Analog Devices Inc. is an N+1 ORing controller designed for high-reliability power supply systems. This surface-mount IC operates within a 2.9V to 18V supply range, making it versatile for various power architectures. With a 1.4 mA supply current, it ensures minimal power overhead while delivering robust performance. The device features fast switching characteristics, including a 250 ns turn-on delay and a 200 ns turn-off delay, ensuring seamless transitions between power sources. Packaged in a 12-pin MSOP tube, it is ROHS3 compliant and rated for MSL 1 (unlimited) moisture sensitivity, making it suitable for industrial and telecom applications.

LTC4352IMS#PBF Features

• N+1 ORing Topology: Enables redundant power supply configurations for fault-tolerant systems.
• Wide Voltage Range (2.9V–18V): Supports diverse power rails in telecom and industrial setups.
• Ultra-Fast Switching: 250 ns ON / 200 ns OFF delays minimize power interruption during source transitions.
• Low Quiescent Current (1.4 mA): Reduces system power consumption without compromising performance.
• No Internal Switches: Allows flexibility in selecting external MOSFETs for optimized efficiency.
• Robust Packaging: 12-MSOP tube packaging ensures durability and ease of assembly in automated processes.

LTC4352IMS#PBF Applications

• Redundant Power Supplies: Ideal for servers, storage systems, and telecom infrastructure requiring uninterrupted power.
• Telecom Base Stations: Ensures seamless power source switching during grid or generator failures.
• Industrial Power Systems: Protects critical loads in manufacturing and automation equipment.
• High-Availability Systems: Used in data centers and medical devices where downtime is unacceptable.

Conclusion of LTC4352IMS#PBF

The LTC4352IMS#PBF stands out as a high-performance ORing controller, combining fast switching, low power consumption, and flexible design integration. Its wide input voltage range and N+1 redundancy support make it indispensable for mission-critical applications. Whether deployed in telecom, industrial, or data center environments, this IC ensures reliable power management with minimal latency, solidifying its position as a top choice for engineers prioritizing system uptime and efficiency.