Introducing the LE33CZ-TR Voltage Regulator from STMicroelectronics

STMicroelectronics presents the LE33CZ-TR, a high-performance, low-dropout voltage regulator designed for a wide array of applications requiring a stable and reliable power supply. This compact and efficient component is a perfect choice for systems where energy efficiency is a priority.

Key Features

• Output Voltage: The LE33CZ-TR delivers a fixed output voltage of 3.3V, which is ideal for powering 3.3V logic levels in various digital circuits.
• Low Dropout: With its low dropout voltage, this regulator operates efficiently even when the input voltage is very close to the output voltage, making it suitable for battery-operated devices.
• Current Capacity: It offers an output current capacity of up to 100 mA, sufficient for low-power applications such as microcontrollers and sensors.
• Thermal Protection: The device includes thermal shutdown protection, ensuring that it remains safe even under conditions of excessive power dissipation.
• Short-Circuit Protection: The LE33CZ-TR is equipped with short-circuit protection, which guards the regulator and the connected load against damage due to output short circuits.
• Package: Available in a TO-92 package, the LE33CZ-TR is easy to integrate into a variety of circuit designs, offering flexibility for PCB layouts.

Applications

The LE33CZ-TR is versatile and can be used in numerous applications, including but not limited to:

• Portable and battery-powered devices
• Microcontroller power supply
• Reference voltage sources
• Consumer electronics
• Automotive electronics

Quality and Reliability

STMicroelectronics is known for its commitment to quality, and the LE33CZ-TR is no exception. It is manufactured to the highest standards, ensuring reliable performance in the most demanding conditions. With its robust design and built-in protection features, the LE33CZ-TR is a component you can trust to keep your electronic projects powered and protected.

Whether you're designing a new gadget, upgrading an existing system, or simply need a dependable voltage regulator, the LE33CZ-TR from STMicroelectronics is an excellent choice that combines performance, reliability, and cost-effectiveness.