LeeThe BL8078CC3TR50 with Dropout Regulators (LDO) SOT89 RoHS manufactured by Belling Lee is a three terminal low dropout positive voltage regulator. This regulator features a fixed output voltage, internal current and thermal limiting, and an on/off control pin. It is available in an SOT89 RoHS package and has a maximum output current of 1A. It is a reliable and advanced power solution for applications where a low power source is required. The BL8078CC3TR50 is ideal for use in applications such as digital cameras, mp3 players and other small and portable devices.