The LM3490IM5X-5.0 is a high-quality, low-dropout voltage regulator from Texas Instruments, engineered to deliver a fixed output voltage of 5.0V with an input voltage range of up to 30V. This voltage regulator is part of the LM3490 series and comes in a compact SOT-23 package, making it an ideal choice for space-constrained applications.

Key Features

• Fixed Output Voltage: 5.0V, suitable for a wide range of electronics that require a stable power supply.
• High Input Voltage Range: Capable of handling input voltages from 4.5V to 30V, providing versatility for various power supply configurations.
• Low Dropout: The low dropout voltage allows the regulator to continue to provide a stable output even when the input voltage is very close to the output voltage.
• Output Current: Capable of supplying up to 100 mA of output current, sufficient for low power devices and standby power applications.
• Thermal Shutdown: Enhanced safety with built-in thermal shutdown feature to prevent damage from overheating.
• Short Circuit Protection: Offers short circuit protection that helps to safeguard the device and the load in the event of a fault condition.
• Small Form Factor: The SOT-23 package is designed for minimal footprint and ease of integration into various circuit designs.

Applications

The LM3490IM5X-5.0 is highly versatile and can be used in a variety of applications, including but not limited to:

• Battery-powered devices
• Portable electronics
• Microcontroller power supply
• Low power instrumentation
• Standby power for system processors

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the LM3490IM5X-5.0 is no exception. With its robust design and built-in protection features, this voltage regulator is designed to provide reliable performance over a wide range of operating conditions, ensuring a long service life for the end product.

Ordering Information

To order the LM3490IM5X-5.0 or to obtain more information about pricing and availability, please contact Texas Instruments or an authorized distributor. Ensure that you refer to the exact part number to receive the correct fixed 5.0V output voltage version of the LM3490 series.