The AIC1734-33CUTR is a low-dropout (LDO) linear regulator produced by Analog Integrations Corporation. This regulator is specifically designed to provide a stable and precise 3.3V output voltage with high efficiency, making it suitable for a wide range of applications where a clean and regulated power supply is crucial. It's often employed in battery-powered devices, portable electronics, and other systems demanding efficient power management.

Applications

• Battery-powered devices
• Portable electronics
• Microcontroller power supplies
• Post-regulation for switching regulators
• Wireless communication devices

Features

• Fixed 3.3V output voltage
• Low dropout voltage
• High output accuracy
• Over-current protection
• Thermal shutdown protection

Benefits

• Provides a stable and reliable 3.3V power supply, crucial for sensitive electronic components.
• Maximizes battery life in portable devices due to the low dropout voltage, minimizing power loss and heat generation.
• Ensures consistent and accurate operation of powered devices thanks to the high output accuracy.
• Offers protection against damage from excessive current draw with over-current protection, enhancing system reliability.
• Prevents thermal damage to the regulator under fault conditions, ensuring long-term reliability.

Additional Details

The AIC1734-33CUTR typically exhibits a low dropout voltage, generally around 200mV at its rated current. The regulator provides excellent line and load regulation, maintaining a stable output voltage even with fluctuations in the input voltage or load current. It usually comes in a Thin SOT-23 (TSOT-23) package. The operating temperature range is typically from -40°C to +85°C. Specific electrical characteristics, such as the maximum input voltage and output current, should be verified from the manufacturer's datasheet to ensure suitability for the intended application. The TSOT-23 package provides a compact footprint, ideal for space-constrained applications.