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BH29RB1WGUT-E2

BH29RB1WGUT-E2 Description

The BH29RB1WGUT-E2 is a high-performance linear voltage regulator designed by Rohm Semiconductor. This IC offers a fixed output voltage of 2.9V with a maximum input voltage of 5.5V, making it suitable for a wide range of low-voltage applications. It provides a stable output current of up to 150mA, ensuring reliable power delivery to sensitive electronic components. The regulator features a low dropout voltage of 0.15V at 100mA, which enhances efficiency and minimizes power loss, especially in battery-powered devices.

The BH29RB1WGUT-E2 is housed in a compact 4VCSP60N1 package, ideal for space-constrained designs. It supports surface mount technology (SMT), facilitating automated assembly processes and improving production efficiency. The regulator includes an enable control feature, allowing users to turn the regulator on and off as needed, which is beneficial for power management in complex systems.

BH29RB1WGUT-E2 Features

• Output Type: Fixed
• Input Voltage Range: Up to 5.5V
• Output Current: 150mA
• Output Voltage: Fixed at 2.9V
• Low Dropout Voltage: 0.15V @ 100mA
• Quiescent Current: 72 µA
• Power Supply Rejection Ratio (PSRR): 63dB at 1kHz
• Protection Features: Over Current and Over Temperature
• Control Features: Enable
• Package Type: 4VCSP60N1
• Mounting Type: Surface Mount
• Compliance: REACH Unaffected, ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.39.0001

BH29RB1WGUT-E2 Applications

The BH29RB1WGUT-E2 is well-suited for applications requiring a stable and efficient power supply with minimal power loss. Its low dropout voltage and high PSRR make it ideal for battery-powered devices, portable electronics, and IoT sensors. The enable feature allows for dynamic power management, making it suitable for systems that require power-saving modes.

Specific use cases include:

• Battery-Powered Devices: The low dropout voltage ensures efficient operation even as the battery voltage drops.
• Portable Electronics: The compact size and surface mount package make it ideal for smartphones, tablets, and other portable devices.
• IoT Sensors: Provides a stable power supply for low-power sensors and microcontrollers.
• Medical Devices: Suitable for applications requiring high reliability and low power consumption.

Conclusion of BH29RB1WGUT-E2

The BH29RB1WGUT-E2 from Rohm Semiconductor is a versatile and efficient linear voltage regulator designed for modern electronic applications. Its low dropout voltage, high PSRR, and compact package make it a superior choice over similar models. The enable control feature and comprehensive protection mechanisms further enhance its reliability and flexibility. Whether used in portable electronics, IoT devices, or medical equipment, the BH29RB1WGUT-E2 ensures stable power delivery and efficient power management.