ROHM Semiconductor

BD7004NUX-E2

BD7004NUX-E2 Description

The BD7004NUX-E2 is a high-performance linear regulator IC designed for power management applications, manufactured by Rohm Semiconductor. This device features an adjustable output type, capable of delivering a minimum output voltage of 1.2V and a maximum output voltage of 3.3V. It is designed to operate with an input voltage range up to 5.5V and can provide a maximum output current of 300mA per regulator, with two regulators included in the package. The BD7004NUX-E2 is housed in a compact VSON008X2020 package, making it suitable for surface mount applications.

BD7004NUX-E2 Features

• Adjustable Output Voltage: The BD7004NUX-E2 offers an adjustable output voltage range from 1.2V to 3.3V, providing flexibility for various power management needs.
• High Efficiency: With a maximum dropout voltage of 0.36V at 300mA, the BD7004NUX-E2 ensures high efficiency even at low input-to-output voltage differences.
• Low Quiescent Current: The device features a low quiescent current of 95 µA, which is ideal for battery-powered applications where power consumption needs to be minimized.
• Enable Control Feature: The BD7004NUX-E2 includes an enable control feature, allowing users to turn the regulator on and off as needed, enhancing power management capabilities.
• Protection Features: The device incorporates over-current and over-temperature protection features, ensuring reliable operation and protection against potential faults.
• High PSRR: The BD7004NUX-E2 boasts a high power supply rejection ratio (PSRR) of 66dB at 100Hz, effectively reducing noise and ripple in the output voltage.
• Compliance and Packaging: The BD7004NUX-E2 is REACH unaffected and RoHS3 compliant, ensuring environmental safety. It is available in a tape & reel (TR) package, facilitating easy handling and assembly in manufacturing processes.

BD7004NUX-E2 Applications

The BD7004NUX-E2 is ideal for a wide range of applications due to its versatile features and compact design. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearable technology where low power consumption and compact size are critical.
• Industrial Equipment: Suitable for industrial control systems, sensors, and IoT devices that require reliable power management and low noise performance.
• Medical Devices: Applicable in medical equipment where precise voltage regulation and low quiescent current are essential for battery-operated devices.
• Automotive Electronics: Useful in automotive applications where the device's ability to handle a wide input voltage range and provide reliable power management is crucial.

Conclusion of BD7004NUX-E2

The BD7004NUX-E2 from Rohm Semiconductor is a robust and versatile linear regulator IC designed to meet the demands of modern power management applications. Its adjustable output voltage, high efficiency, low quiescent current, and comprehensive protection features make it a standout choice in its category. The BD7004NUX-E2's compact VSON008X2020 package and surface mount compatibility further enhance its suitability for a wide range of applications, from consumer electronics to industrial and medical devices. Its compliance with environmental standards and availability in tape & reel packaging make it an ideal choice for manufacturers looking for reliable, efficient, and environmentally friendly power management solutions.