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LT8301JS5#TRMPBF

LT8301JS5#TRMPBF Description

The LT8301JS5#TRMPBF from Analog Devices Inc. is a high-performance, automotive-grade flyback switching regulator designed for compact, isolated power supply applications. This monolithic IC integrates a 1.2A power switch, supporting input voltages from 2.7V to 42V and delivering output voltages up to 65V (switch). Its TSOT-23-5 package and surface-mount design make it ideal for space-constrained environments. The device operates at switching frequencies as low as 10kHz, enabling efficient power conversion with minimal external components. With isolation capability and positive or negative output configuration, it offers flexibility for diverse power topologies.

LT8301JS5#TRMPBF Features

• Wide Input Range: Operates from 2.7V to 42V, accommodating various power sources.
• High Output Capability: Supports up to 65V (switch) with 1.2A switch current.
• Isolation Capable: Enables galvanic isolation for safety-critical applications.
• Automotive Grade: Meets stringent automotive reliability standards.
• Low Switching Frequency: Down to 10kHz reduces EMI and simplifies filtering.
• Compact Form Factor: TSOT-23-5 package saves board space.
• ROHS3 & REACH Compliant: Environmentally friendly and unrestricted for global use.

LT8301JS5#TRMPBF Applications

This regulator excels in applications requiring high efficiency, isolation, or wide input ranges, such as:

• Automotive Systems: Battery-powered modules, infotainment, and sensors.
• Industrial Power Supplies: Isolated converters for PLCs and control systems.
• Telecom & Networking: Isolated bias supplies for PoE and communication devices.
• Medical Equipment: Low-noise, isolated power for sensitive electronics.
• LED Drivers: High-voltage outputs for lighting applications.

Conclusion of LT8301JS5#TRMPBF

The LT8301JS5#TRMPBF stands out for its versatility, compact size, and automotive-grade reliability, making it a top choice for designers needing robust, isolated power solutions. Its wide input range, high output capability, and low EMI operation address critical challenges in automotive, industrial, and telecom applications. With Analog Devices' proven performance, this regulator delivers a compelling blend of efficiency and integration for modern power systems.