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BU90104GWZ-E2

BU90104GWZ-E2 Description

The BU90104GWZ-E2 is a high-performance buck regulator IC designed by Rohm Semiconductor, a leading manufacturer in the electronics industry. This device is part of the Power Management Integrated Circuit (PMIC) category and is specifically tailored for applications requiring efficient power conversion and regulation. The BU90104GWZ-E2 offers a fixed output voltage of 1.8V with a maximum output current of 1A, making it suitable for a wide range of electronic devices that demand stable and efficient power supply solutions.

BU90104GWZ-E2 Features

• Output Type: Fixed, ensuring a stable and consistent power supply.
• Input Voltage Range: 2.3V to 5.5V, providing flexibility in power source selection.
• Output Current: 1A, capable of handling moderate to high current loads.
• Output Configuration: Positive, suitable for most common electronic applications.
• Switching Frequency: 4.8MHz to 6MHz, enabling high efficiency and reduced component size.
• Synchronous Rectifier: Yes, enhancing efficiency and reducing power loss.
• Package Type: UCSP35L1, a compact surface-mount package that saves space on the PCB.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), ensuring reliability in various environmental conditions.
• Compliance: ROHS3 Compliant and REACH Unaffected, meeting stringent environmental and safety standards.
• Topology: Buck, known for its efficiency and simplicity in converting higher input voltages to lower output voltages.

BU90104GWZ-E2 Applications

The BU90104GWZ-E2 is ideal for a variety of applications where efficient power management is crucial. Its compact size and high efficiency make it particularly suitable for:

• Consumer Electronics: Smartphones, tablets, and portable devices that require a stable power supply and minimal space.
• Industrial Equipment: Control systems, sensors, and IoT devices that need reliable power regulation.
• Telecommunications: Base stations, routers, and other networking equipment that demand efficient power conversion.
• Automotive Electronics: In-vehicle infotainment systems, electronic control units, and other automotive applications where space and efficiency are critical.

Conclusion of BU90104GWZ-E2

The BU90104GWZ-E2 from Rohm Semiconductor is a versatile and efficient buck regulator IC that stands out in the power management market. Its fixed 1.8V output and 1A current capability, combined with a wide input voltage range and high switching frequency, make it an excellent choice for applications requiring stable and efficient power conversion. The compact UCSP35L1 package and compliance with environmental standards further enhance its appeal. Whether used in consumer electronics, industrial equipment, telecommunications, or automotive applications, the BU90104GWZ-E2 delivers reliable performance and significant benefits over similar models.