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BU31TA2WNVX-TR

BU31TA2WNVX-TR Description

The BU31TA2WNVX-TR is a high-performance linear voltage regulator designed by ROHM Semiconductor. It offers a fixed output voltage of 3.1V and is capable of delivering a maximum output current of 200mA. This regulator is designed to operate with an input voltage range up to 5.5V, making it suitable for a variety of low-voltage applications. The device features a low dropout voltage of 0.66V at 200mA, ensuring efficient power conversion even under low input voltage conditions. The regulator is housed in a compact SSON004X1216 package, which is ideal for space-constrained designs.

BU31TA2WNVX-TR Features

• Output Type: Fixed
• Output Voltage: 3.1V
• Output Current: 200mA
• Input Voltage Range: Up to 5.5V
• Low Dropout Voltage: 0.66V @ 200mA
• Quiescent Current: 95 µA
• Power Supply Rejection Ratio (PSRR): 65dB at 1kHz
• Protection Features: Over Current and Over Temperature
• Control Features: Enable
• Package Type: SSON004X1216
• Mounting Type: Surface Mount
• Compliance: ROHS3 Compliant, REACH Unaffected
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Packaging: Tape & Reel (TR)

BU31TA2WNVX-TR Applications

The BU31TA2WNVX-TR is ideal for applications requiring a stable and efficient power supply with a fixed output voltage. Its low dropout voltage and low quiescent current make it particularly suitable for battery-powered devices and portable electronics where power efficiency is critical. The regulator's compact size and surface-mount package allow for easy integration into small form-factor designs.

Specific use cases include:

• Battery-Powered Devices: Ideal for portable electronics such as smartphones, tablets, and wearable devices.
• Low-Power Systems: Suitable for IoT devices, sensors, and other low-power applications.
• Consumer Electronics: Can be used in a variety of consumer electronics where a stable 3.1V supply is required.
• Industrial Applications: Applicable in industrial control systems and other environments where reliability and efficiency are paramount.

Conclusion of BU31TA2WNVX-TR

The BU31TA2WNVX-TR from ROHM Semiconductor is a robust and efficient linear voltage regulator designed to meet the demands of modern electronic devices. Its low dropout voltage, low quiescent current, and compact package make it a versatile solution for a wide range of applications. The inclusion of over current and over temperature protection features ensures reliable operation under various operating conditions. The BU31TA2WNVX-TR is an excellent choice for designers seeking a high-performance, space-efficient, and reliable power solution.