Linear Technology LT1170CQ#TR Current - Output: 5A Frequency - Switching: 100kHz Internal Switch(s): Yes Mounting Type: Surface Mount Number Of Outputs: 1 Operating Temperature: 0?°C ~ 100?°C Package / Case: D??Pak, TO-263 (5 leads + tab) Power - Output: 100W Series: - Synchronous Rectifier: No Type: Step-Down (Buck), Step-Up (Boost), Inverting, Cuk, Flyback, Forward Converter Voltage - Input: 3 ~ 40 V Voltage - Output: 1.25 ~ 40 V