Product Overview: LT3029EDE from Analog Devices Inc.

The LT3029EDE is a high-performance, dual low dropout voltage linear regulator designed and manufactured by Analog Devices Inc., a leader in precision high-performance electronics. This regulator is capable of providing up to 500mA of output current per channel and is designed to operate with a wide input voltage range, making it an ideal choice for a variety of applications, including but not limited to portable devices, microprocessor power supplies, and industrial equipment.

Key Features

• Dual Outputs: The LT3029EDE features two independent voltage outputs, each capable of delivering 500mA, which allows for flexible power management in complex systems.
• Wide Input Voltage Range: With an input voltage range from 1.8V to 20V, the device can accommodate a broad spectrum of power sources, including multi-cell batteries and industrial power rails.
• Low Dropout Voltage: The low dropout voltage of typically 300mV at full load reduces power loss and improves efficiency, which is critical for battery-powered applications.
• Adjustable Output: The output voltage can be set from 1.22V to 19.5V via external resistors, providing design flexibility to match specific requirements.
• Stable with Low ESR Capacitors: The LT3029EDE is stable with ceramic, tantalum, and aluminum electrolytic capacitors, minimizing the size and cost of the power supply design.
• Thermal Protection: Built-in thermal shutdown protection safeguards the device against overheating, ensuring reliable operation under varying conditions.

Package and Reliability

The LT3029EDE comes in a compact, thermally efficient 14-lead DFN package, which is suitable for space-constrained applications. The product is characterized for operation from -40°C to 125°C, ensuring performance in a wide range of environments. Analog Devices Inc. ensures high reliability and performance, making the LT3029EDE a trusted choice for critical applications where stable power delivery is essential.

Applications

• Portable Electronic Devices
• Microprocessor and FPGA Power Supplies
• Industrial Equipment
• Automotive Power Systems
• Battery-Powered Systems
• Medical Devices

Overall, the LT3029EDE is a versatile and reliable solution for any application requiring a high-quality dual LDO regulator with excellent performance and flexibility.