LT1247CS8#TRPBF

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LT1247CS8#TRPBF is a highly advanced DC DC swtiching controller designed with high power, low noise, and high efficiency in mind. This device is an ideal choice for the automotive and robotic applications. The device incorporates a one of kind feature set that maximizes power efficiency and operationally perform smarter and faster than other more traditional controllers.

Features

• High switching frequency up to 2.25MHz
• Low saturation voltage of 0.4V
• High output current up to 6A
• 2% precision current limit
• Under voltage lockout protection
• Internal soft start and protection circuitry
• Switching transition observer
• Thermal shutdown protection

Application Field

LT1247CS8#TRPBF is suitable for automotive, communication, industrial and medical applications. The device features a high switching frequency and a low saturation voltage, which makes it an ideal choice for high power, high efficiency switching applications. It is also suitable for robotic components for providing stable power supply. Furthermore, it is capable of providing multiple output voltages.

Working Principle

LT1247CS8#TRPBF adopts a unique current-mode architecture which enables it to work smarter and faster than traditional controllers. The device switches at a fixed frequency, allowing for efficient use of operating power and simplifying the design of output filter inductors. The switching regulator has low input voltage and is especially suitable for applications in low power systems. The device adopts under voltage lockout protection, which means that the voltage of the power input should satisfies the over-voltage requirements. Furthermore, the control loop of the device has an internal soft start and protection circuit, ensuring smooth and safe transfer of power.

Conclusion

LT1247CS8#TRPBF is a versatile and efficient DC DC switching regulator that is perfect for automotive, communication, industrial and medical applications. The device features high output current, low saturation voltage and high frequency switching capabilities which make it an ideal choice for high power and high efficiency systems. In addition, the device has a thermal shutdown protection feature, providing safe and reliable operation even in harsh environments.

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