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LT3090EDD#TRPBF

LT3090EDD#TRPBF Description

The LT3090EDD#TRPBF is a high-performance, adjustable linear voltage regulator from Analog Devices Inc., designed for applications requiring a negative output voltage. This device features a single output regulator with an adjustable output voltage range starting from 0V and a maximum output current of 600mA. The LT3090EDD#TRPBF is a surface-mount device, packaged in a 10DFN package and is available in tape and reel packaging for automated assembly.

LT3090EDD#TRPBF Features

• Adjustable Output Voltage: The LT3090EDD#TRPBF offers an adjustable output voltage, allowing for greater flexibility in system design.
• High Output Current: Capable of delivering up to 600mA, this regulator is suitable for applications requiring higher current demands.
• Negative Output Configuration: Ideal for applications that require a negative voltage rail, such as audio amplifiers or power supplies.
• Robust Protection Features: Incorporates over-current, over-temperature, reverse polarity, and short circuit protection to safeguard the device and the system.
• Low Quiescent Current: With a quiescent current of only 50.5 µA, the LT3090EDD#TRPBF is energy-efficient, especially in low-power applications.
• Excellent PSRR: Provides a power supply rejection ratio of 85dB at 120Hz to 20dB at 1MHz, ensuring stable operation under varying input conditions.
• Compliance: This device is REACH unaffected, RoHS3 compliant, and classified under ECCN EAR99, making it suitable for a wide range of applications without environmental or regulatory concerns.

LT3090EDD#TRPBF Applications

The LT3090EDD#TRPBF is well-suited for various applications where a reliable and efficient negative voltage supply is required:

• Audio Amplifiers: For providing a stable and adjustable negative voltage supply to the output stage.
• Power Supplies: In systems that require a negative voltage output for operation, such as certain types of power management circuits.
• Industrial Equipment: For applications needing a stable negative voltage reference in process control and monitoring systems.
• Medical Devices: In devices that require a negative power supply for their operation, ensuring safety and reliability.

Conclusion of LT3090EDD#TRPBF

The LT3090EDD#TRPBF from Analog Devices Inc. stands out for its adjustable negative output, high current capability, and robust protection features. Its low quiescent current and excellent PSRR make it an energy-efficient choice for a variety of applications. With its compliance to REACH and RoHS standards, the LT3090EDD#TRPBF is an environmentally conscious option for designers looking to incorporate a reliable negative voltage regulator into their systems.