Linear Technology LT3502AIDC#TRPBF Current - Output: 500mA Frequency - Switching: 2.2MHz Internal Switch(s): Yes Mounting Type: Surface Mount Number Of Outputs: 1 Operating Temperature: -40?°C ~ 125?°C Package / Case: 8-DFN Power - Output: - Series: - Synchronous Rectifier: No Type: Step-Down (Buck) Voltage - Input: 3 ~ 40 V Voltage - Output: 0.8 ~ 36 V