LM1117MPX3.3 IC REG LDO 3.3V 0.8A SOT223

The LM1117MPX-3.3 is a low-dropout (LDO) voltage regulator designed to provide a stable and regulated 3.3V output with a current capacity of up to 0.8A. Housed in a compact SOT-223 package, this IC is ideal for applications where space is limited and efficient power management is crucial. Its low dropout voltage ensures that the regulator can maintain a stable output even when the input voltage is only slightly higher than the desired output. This makes it particularly useful in battery-powered devices and systems with fluctuating input voltages. The LM1117MPX-3.3 is a popular choice for powering microcontrollers, sensors, and other low-voltage components.

This LDO regulator features excellent line and load regulation, ensuring a consistent output voltage despite variations in input voltage or output current. The LM1117MPX-3.3 also includes built-in thermal shutdown and current limiting protection, safeguarding the device and the connected load from damage due to overtemperature or excessive current draw. Its fixed 3.3V output eliminates the need for external resistors, simplifying the design process and reducing the overall component count. The SOT-223 package offers good thermal performance, allowing the regulator to dissipate heat effectively and maintain stable operation even at higher current levels. The device is designed for ease of use and reliable performance in a variety of applications.

The LM1117MPX-3.3 is commonly used in portable devices, battery chargers, and post-regulation for switching power supplies. Its low dropout voltage and high efficiency make it an excellent choice for extending battery life in portable applications. In battery chargers, it can provide a stable and regulated voltage for charging batteries safely and efficiently. As a post-regulator, it can filter out noise and ripple from switching power supplies, providing a clean and stable voltage for sensitive electronic components. The device's small size and ease of use make it a versatile solution for a wide range of power management needs.

When selecting the LM1117MPX-3.3, consider its input voltage range, which typically extends up to 15V, providing ample headroom for various input voltage sources. The device's quiescent current is also an important parameter to consider, as it affects the overall efficiency of the regulator, especially in low-power applications. The SOT-223 package is easy to solder and offers good thermal conductivity, ensuring reliable operation even at higher power levels. The LM1117MPX-3.3 is a robust and reliable LDO regulator that provides a stable and regulated 3.3V output for a wide range of electronic devices.

In conclusion, the LM1117MPX-3.3 IC REG LDO is a highly efficient and reliable 3.3V voltage regulator ideal for a variety of applications. Its low dropout voltage, excellent regulation, and built-in protection features make it a top choice for powering sensitive electronic components. Whether you're designing a portable device, a battery charger, or a post-regulation circuit, the LM1117MPX-3.3 offers the performance and reliability you need. Order your LM1117MPX-3.3 today and ensure stable and efficient power delivery for your electronic projects!