The LT3007ITS8-3.3#TRPBF is a high-quality, low dropout linear regulator (LDO) from Analog Devices Inc., designed to deliver a continuous output current of up to 20mA with a dropout voltage as low as 300mV at full load. This makes it an excellent choice for battery-powered systems, including portable and wearable electronics, where energy efficiency and extended battery life are critical.

Key Features

• Output Voltage: Fixed 3.3V with high accuracy.
• Low Dropout Voltage: Only 300mV dropout at 20mA load, enabling operation close to the battery end-of-life.
• Low Quiescent Current: A mere 3μA quiescent current, which helps in preserving battery life in standby mode.
• Thermal Protection: Built-in thermal shutdown and current limit protect the device under abnormal conditions.
• Wide Input Voltage Range: Capable of operating from 2.0V to 45V, providing versatility across various applications.
• Stable with Low ESR Capacitors: Stability with ceramic capacitors as low as 2.2μF, which reduces the required board space and component cost.

Applications

The LT3007ITS8-3.3#TRPBF is ideal for a wide range of applications due to its low dropout voltage and power-efficient performance. It is particularly well-suited for:

• Portable Instruments
• Battery-Powered Equipment
• Automotive Power Supplies
• Industrial Supplies
• Low Power Handheld Electronics

Package and Availability

The device comes in a compact, thermally efficient TSOT-23 package, which is excellent for space-constrained applications. The “#TRPBF” suffix indicates that the product is provided in tape and reel packaging, facilitating easy assembly during the manufacturing process. Analog Devices Inc. ensures the availability of this product through a wide network of distributors and direct sales channels.

Conclusion

With its robust feature set and versatile application range, the LT3007ITS8-3.3#TRPBF from Analog Devices Inc. is a reliable and efficient solution for designers looking to optimize power management in their next-generation electronic devices.