The LMR14010ADDCR is a highly efficient, small form factor, step-down switching voltage regulator designed by Texas Instruments (TI) to deliver a constant, stable output voltage from a wider input voltage range. It is part of the SIMPLE SWITCHER® family, renowned for its ease of use and robust performance. This compact converter is ideal for various applications, including industrial, automotive, and consumer electronics.

Key Features

• Wide Input Voltage Range: The LMR14010ADDCR operates over a broad input voltage range from 4V to 14V, making it suitable for systems that experience fluctuations in supply voltage or those that need to operate from a variety of power sources.
• Adjustable Output Voltage: Users can set the output voltage from 0.765V to the maximum rated voltage with external resistors, providing flexibility for different circuit requirements.
• High Efficiency: With its advanced high-side N-channel MOSFET, the device achieves efficiencies up to 93%, minimizing energy loss and heat generation.
• Switching Frequency: The LMR14010ADDCR features a fixed switching frequency at 1.6 MHz, which allows for the use of small surface-mount inductors and capacitors, reducing the overall solution size.
• Thermal Performance: The device is offered in a small 6-pin SOT-23 package that enhances thermal performance and is suitable for space-constrained applications.
• Protection Features: It includes overcurrent protection, thermal shutdown, and under-voltage lockout (UVLO), ensuring safe operation under abnormal operating conditions.

Applications

The versatile nature of the LMR14010ADDCR makes it an excellent choice for a wide array of applications, such as:

• Portable and battery-powered devices
• Industrial power supplies
• Automotive infotainment and body control modules
• Powering microcontrollers, FPGAs, and other digital ICs

Ordering Information

The product is available in a tape and reel format, denoted by the 'R' at the end of the product code, facilitating automated assembly processes. For technical documentation, sample requests, and further information, visit the Texas Instruments website or contact an authorized distributor.