LD1117S33CTR In Stock ST Low-Dropout Linear Voltage Regulator Authorized ST Electronic Parts Agent

The LD1117S33CTR is a low-dropout linear voltage regulator (LDO) manufactured by STMicroelectronics. It offers a fixed output voltage of 3.3V and can deliver a maximum output current of 800mA. The regulator operates with an input voltage range of 4.75V to 15V and features a low dropout voltage of typically 1.1V.

This device is packaged in a SOT-223-4 case, which is ideal for surface-mount applications due to its compact size and good thermal performance. The LD1117S33CTR includes built-in thermal and overcurrent protection to ensure reliable operation under various conditions. It also provides a high power supply rejection ratio (PSRR) of 75dB at 120Hz, which helps to minimize output noise.

The LD1117S33CTR is suitable for a wide range of applications, including consumer electronics, industrial equipment, and power management systems, where stable and efficient voltage regulation is required. It operates over a temperature range of -40°C to +125°C.