TLV1117LV18DCYR - Texas Instruments Voltage Regulator

The TLV1117LV18DCYR is a low-dropout (LDO) linear voltage regulator from Texas Instruments, designed to deliver a steady 1.8V output from a wider input voltage range. This regulator is an ideal choice for low-voltage, low-power applications where power efficiency is crucial.

Key Features

• Output Voltage: The device provides a fixed output voltage of 1.8V, which is a common requirement for many digital circuits and microcontrollers.
• Dropout Voltage: The low dropout voltage allows the regulator to operate effectively even when the input voltage is very close to the output voltage, minimizing power loss and improving efficiency.
• Current Capacity: With an output current capacity of up to 1A, the TLV1117LV18DCYR can power a wide range of devices, from sensors to processors.
• Thermal Protection: The built-in thermal shutdown feature protects the device from overheating, ensuring safe operation under a variety of conditions.
• Overcurrent Protection: The current limit feature helps to safeguard both the regulator and the downstream components from damage due to excessive current.

Applications

The TLV1117LV18DCYR is versatile and can be used in numerous applications, including:

• Battery-powered devices
• Portable electronics
• Microcontrollers and digital logic supplies
• Wireless communication equipment
• Power management for consumer electronics

Package and Quality

This voltage regulator comes in a compact SOT-223 package, which is suitable for surface-mount technology (SMT) and occupies minimal space on a printed circuit board (PCB). The TLV1117LV18DCYR is also RoHS compliant, ensuring that it meets the latest environmental standards for electronic components.

Conclusion

With its robust feature set and reliable performance, the TLV1117LV18DCYR from Texas Instruments is an excellent choice for designers looking to optimize power management in their electronic projects. Its combination of low dropout voltage, current capacity, and protection features make it a dependable and efficient solution for a wide range of voltage regulation needs.