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BU11TD3WG-GTR

BU11TD3WG-GTR Description

The BU11TD3WG-GTR is a high-performance linear regulator designed by ROHM Semiconductor, a leading manufacturer in the power management integrated circuit (PMIC) domain. This IC offers a fixed output voltage of 1.1V and is capable of delivering up to 200mA of current. It is optimized for low dropout voltage operation, with a maximum dropout voltage of 1.1V at full load, ensuring efficient power conversion even at low input voltages. The regulator is housed in a compact 5SSOP package, making it suitable for space-constrained applications.

BU11TD3WG-GTR Features

• Output Type: Fixed
• Input Voltage Range: Up to 6V
• Output Current: 200mA
• Output Configuration: Positive
• Low Dropout Voltage: 1.1V @ 200mA
• Quiescent Current: 60 µA
• Power Supply Rejection Ratio (PSRR): 70dB at 1kHz
• Protection Features: Over Current and Over Temperature
• Control Features: Enable
• Compliance: ROHS3 Compliant, RE UnACHaffected
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Product Status: Active

BU11TD3WG-GTR Applications

The BU11TD3WG-GTR is ideal for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and high PSRR make it particularly suitable for battery-powered devices and systems where input voltage fluctuations are common. The enable feature allows for dynamic power management, enabling the regulator to be turned on and off as needed, which is beneficial in power-sensitive applications.

Specific use cases include:

• Battery-Powered Devices: The low dropout voltage ensures efficient power conversion, extending battery life.
• Portable Electronics: The compact 5SSOP package and surface mount type make it ideal for small form-factor devices.
• Industrial Systems: The over current and over temperature protection features provide robustness against harsh operating conditions.
• Telecommunications: The high PSRR ensures minimal noise and interference in sensitive communication circuits.

Conclusion of BU11TD3WG-GTR

The BU11TD3WG-GTR from ROHM Semiconductor stands out as a versatile and efficient linear regulator, offering a unique combination of low dropout voltage, high PSRR, and robust protection features. Its compact and surface-mount package, along with compliance with industry standards such as ROHS3 and REACH, make it an excellent choice for a wide range of applications. Whether used in battery-powered devices, portable electronics, or industrial systems, the BU11TD3WG-GTR ensures reliable and efficient power management.