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BU18SD5WG-TL

BU18SD5WG-TL Description

The BU18SD5WG-TL is a high-performance linear regulator designed for a wide range of power management applications. Manufactured by ROHM Semiconductor, this IC offers a fixed output voltage of 1.8V with a maximum input voltage of 6V and a maximum output current of 500mA. The regulator is designed for surface mount applications and comes in a 5SSOP package, making it suitable for compact designs. The device features a low dropout voltage of 0.29V at 100mA, ensuring efficient operation even under low input voltage conditions. With a quiescent current of only 80 µA, the BU18SD5WG-TL is ideal for battery-powered devices where power consumption is a critical factor. The regulator also includes over current and over temperature protection features, enhancing its reliability and robustness in various operating environments.

BU18SD5WG-TL Features

• Output Type: Fixed 1.8V output voltage, providing a stable power supply for sensitive electronic components.
• Input Voltage Range: Up to 6V, allowing flexibility in power source selection.
• Output Current: Capable of delivering up to 500mA, suitable for a variety of low to medium power applications.
• Low Dropout Voltage: 0.29V at 100mA, ensuring high efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: 80 µA, minimizing power consumption in standby mode.
• Protection Features: Over current and over temperature protection, safeguarding the device and connected circuits from damage.
• Control Features: ON/OFF control, providing easy regulation of power supply.
• Packaging: Tape & Reel (TR), facilitating automated assembly processes.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental sustainability and regulatory compliance.
• Mounting Type: Surface Mount, ideal for compact and high-density PCB designs.

BU18SD5WG-TL Applications

The BU18SD5WG-TL is well-suited for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and low quiescent current make it particularly ideal for battery-powered devices, such as portable electronics, wearables, and IoT devices. The regulator's fixed 1.8V output voltage is perfect for powering microcontrollers, sensors, and other low-voltage components. Its surface mount package and compact size make it suitable for space-constrained designs, while its robust protection features ensure reliable operation in various environmental conditions.

Conclusion of BU18SD5WG-TL

The BU18SD5WG-TL from ROHM Semiconductor is a versatile and efficient linear regulator designed to meet the demands of modern power management applications. Its low dropout voltage, low quiescent current, and robust protection features make it a reliable choice for a wide range of electronic devices. Whether used in portable electronics, IoT devices, or other low-power applications, the BU18SD5WG-TL offers a stable and efficient power solution, ensuring optimal performance and reliability.