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LTC4376IDHD#PBF

LTC4376IDHD#PBF Description

The LTC4376IDHD#PBF from Analog Devices Inc. is a high-performance 7A ideal diode controller designed for seamless current sharing and reverse input protection in demanding power systems. Operating over a 4V to 40V supply range, this automotive-grade device integrates an internal switch to minimize power loss and enhance efficiency. With a 150 µA low quiescent current and a 300 ns fast turn-off delay, it ensures rapid response to fault conditions, making it ideal for redundant power architectures and battery-powered applications. Packaged in a surface-mount tube, it complies with ROHS3 and REACH standards, ensuring environmental and regulatory compatibility.

LTC4376IDHD#PBF Features

• High Current Handling: Supports up to 7A continuous output current with minimal voltage drop.
• Wide Voltage Range: Operates from 4V to 40V, suitable for diverse power systems.
• Ultra-Fast Turn-Off: 300 ns shutdown delay for robust reverse-current protection.
• Low Power Consumption: 150 µA supply current maximizes energy efficiency.
• Integrated Switch: Eliminates the need for external MOSFETs, reducing BOM complexity.
• Automotive Grade: Reliable performance in harsh environments (AEC-Q100 qualified).
• Compact & Robust: MSL3-rated surface-mount package for high-reliability applications.

LTC4376IDHD#PBF Applications

• Redundant Power Supplies: Ensures uninterrupted power in servers, telecom, and industrial systems.
• Portable Battery Systems: Protects against reverse polarity in battery-backed devices.
• Computer Systems: Ideal for hot-swap and OR-ing applications in motherboards and storage arrays.
• Automotive Electronics: Suitable for 12V/24V automotive power distribution and load sharing.

Conclusion of LTC4376IDHD#PBF

The LTC4376IDHD#PBF stands out as a high-efficiency, high-reliability solution for power management, combining fast response, low loss, and robust integration. Its automotive-grade durability and wide operational range make it a top choice for engineers designing redundant, battery-powered, or mission-critical systems. Whether for industrial, computing, or automotive applications, this controller delivers superior performance and protection in a compact footprint.