Product Overview: LT3027EDD#TRPBF

The LT3027EDD#TRPBF is a high-performance, low-dropout linear regulator (LDO) brought to you by Linear Technology, a company renowned for its expertise in power management solutions. This LDO is capable of delivering up to 100mA of continuous output current with a very low dropout voltage, making it an ideal choice for precision, low-power applications.

Key Features

• Dual Output: The LT3027 provides two independent voltage outputs, each capable of delivering 100mA. This feature allows for versatility in powering multiple devices with different voltage requirements from a single regulator.
• Low Noise: With its low-noise performance, the LT3027 ensures a clean power supply, which is crucial for sensitive analog circuits and precision instrumentation.
• Wide Input Voltage Range: The device operates with an input voltage range from 1.8V to 20V, providing flexibility for various power supply configurations.
• Adjustable Output: The output voltage can be set from 1.22V to 20V with external resistors, giving designers the ability to customize the output to match specific requirements.
• High PSRR: The LT3027 features excellent power supply rejection ratio (PSRR) characteristics, reducing the impact of supply voltage variations on the output voltage.
• Thermal Protection: The device includes internal thermal shutdown protection to safeguard against overheating and potential damage to the regulator and the system it powers.

Applications

The LT3027EDD#TRPBF is suitable for a wide range of applications where dual outputs and precision voltage regulation are required. These include:

• Portable and battery-powered equipment
• Micropower LCD bias supply
• Portable medical devices
• Wireless modems and communication devices
• Power supplies for DSPs and microcontrollers

Package and Quality

The LT3027 is offered in a compact 10-lead DFN package with a thermal pad for enhanced thermal performance. It is also available in a tape and reel package denoted by the suffix #TRPBF, which stands for the tape and reel packaging with lead-free finish. This makes it suitable for automated assembly processes and complies with RoHS requirements.