LTC2851IS8#TRPBF

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

LTC2851IS8#TRPBF is an 8-channel isolated digital logic interface IC, which operates from 0-26V and is capable of driving up to 4A per channel. It is typically used in applications requiring digital logic signals and communications between different power supplies or isolating the input side logic signals from reactive high voltage on the output side. It is ideal for factory automation, industrial control, medical equipment, electronic instrument and board-level isolation applications.

Application Field

The LTC2851IS8#TRPBF is a versatile application interface solution, capable of handling a wide range of tasks and applications. It can be used for high voltage and power isolation in order to enhance system safety and robustness. In automotive, industrial and consumer applications, it can be used for isolation between individual circuits and multiple power supplies, to ensure safe and optimal operation of system components. It is also suitable for isolation between board-level and system components in a variety of communication systems. Additionally, it can be used in medical equipment and instrumentation to ensure reliability and improve performance.

Working Principle

The LTC2851IS8#TRPBF employs an opto-isolator which is responsible for achieving isolation between input and output circuits. The opto-isolator is composed of two separate components, an LED light source and an opto-coupler. When power is applied to LED light source, light is emitted and this light is received by the opto-coupler which acts as a bridge between the power and logic signals. Through this process, logic signals are transmitted between input and output circuits while maintaining isolation of up to 200Vrms.

Furthermore, the LTC2851IS8#TRPBF is capable of achieving very fast switching speeds (up to 250kHz), low propagation delays (300ns), a high voltage input/output differential (up to 5V) and a wide operating temperature range (from -40°C to +105°C). Additionally, it has built-in diagnostics and status monitoring which help optimize the performance of system components and reduce the total cost of ownership of the system.

Conclusion

The LTC2851IS8#TRPBF is a high performance digital logic interface IC which can be used in a variety of applications. It features an opto-isolator to achieve power and logic signal isolation, and its fast switching speeds, low propagation delays and wide operating temperature range make it a great choice for isolating components in complex communication systems.

The specific data is subject to PDF, and the above content is for reference