Product Overview

The MIC29371-3.3WU-TR is a high-performance, fixed-output voltage regulator from Microchip Technology, designed to provide a stable 3.3V output from a wider input voltage range. This component is part of Microchip's MIC2937x family, which is well-known for its reliability and efficiency in various applications.

Key Features

• Output Voltage: Fixed at 3.3V, the MIC29371-3.3WU-TR ensures a consistent supply for devices requiring a stable low-voltage source.
• High Current Capability: It can deliver up to 750mA of output current, making it suitable for powering a wide range of devices, from simple logic ICs to more demanding peripherals.
• Wide Input Voltage Range: With the ability to accept input voltages from 2.5V to 26V, this regulator is versatile and can be used in various systems without the need for additional level-shifting hardware.
• Low Dropout Voltage: The MIC29371-3.3WU-TR boasts a low dropout voltage, which enhances its efficiency and allows it to operate effectively even when the input voltage is close to the output voltage.
• Thermal Overload Protection: The built-in thermal overload protection safeguards the regulator and the system from damage due to excessive heat.
• Short Circuit Protection: Its short circuit protection feature ensures the device and the circuit remain safe in the event of a fault or an unexpected short.
• Surface-Mount Package: The regulator is available in a surface-mount TO-263 (D2PAK) package, which is suitable for automated assembly processes and saves board space.

Applications

The MIC29371-3.3WU-TR is ideal for use in a variety of applications, including:

• High-efficiency linear power supplies
• Battery-powered devices
• Microprocessor and microcontroller systems
• Peripheral power supplies
• Portable electronics
• Telecommunications equipment

Ordering Information

The product is available in tape and reel packaging, denoted by the "-TR" suffix, facilitating its use in high-volume production environments. The MIC29371-3.3WU-TR is a reliable choice for designers looking for a linear voltage regulator that combines performance with practicality.