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BD49L56G-TL

BD49L56G-TL Description

The BD49L56G-TL is a single-channel voltage detector IC from Rohm Semiconductor, designed to monitor and manage system power supply voltages. This device is part of the BD49Lxx series and is housed in a 3SSOP package, making it suitable for surface mount applications. It features a voltage threshold of 5.6V and an active-low reset output, ensuring reliable power monitoring and system reset functionality.

BD49L56G-TL Features

• Voltage Monitoring: The BD49L56G-TL monitors a single voltage level with a threshold set at 5.6V, providing precise detection of power supply conditions.
• Reset Functionality: The device offers an active-low reset output, which is ideal for applications requiring a low signal to initiate a system reset.
• Surface Mount Compatibility: With a surface mount type (SMT) package, the BD49L56G-TL is suitable for modern, compact PCB designs.
• Moisture Sensitivity Level: The device has an MSL rating of 3 (168 hours), ensuring it can withstand typical manufacturing and storage conditions without degradation.
• Compliance: The BD49L56G-TL is REACH unaffected and ROHS3 compliant, meeting stringent environmental and regulatory standards.
• Packaging: Available in tape and reel (TR) packaging, facilitating efficient handling and assembly in high-volume production environments.

BD49L56G-TL Applications

The BD49L56G-TL is ideal for a variety of applications where reliable voltage monitoring and system reset are critical. These include:

• Consumer Electronics: In devices such as smartphones, tablets, and laptops, the BD49L56G-TL ensures stable power supply and prevents system crashes due to voltage fluctuations.
• Industrial Equipment: For machinery and control systems, the voltage detector helps maintain operational integrity by monitoring power supply levels and triggering resets if necessary.
• Automotive Systems: In automotive electronics, the BD49L56G-TL can monitor battery voltage and ensure reliable operation of onboard systems.
• Medical Devices: For medical equipment requiring high reliability, the BD49L56G-TL provides accurate voltage monitoring to prevent malfunctions and ensure patient safety.

Conclusion of BD49L56G-TL

The BD49L56G-TL from Rohm Semiconductor is a robust voltage detector IC tailored for applications requiring precise power supply monitoring and reliable reset functionality. Its 5.6V threshold and active-low reset output make it a versatile solution for a wide range of electronic systems. While it is marked as "Not For New Designs," the BD49L56G-TL remains a valuable component for existing designs and legacy systems. Its compliance with environmental regulations and compatibility with modern manufacturing processes further enhance its appeal. For engineers seeking a dependable voltage monitoring solution, the BD49L56G-TL is a proven choice.