Maxim Integrated MAX16904RATB33/V+T Current - Output: 600mA Frequency - Switching: 2.1MHz Internal Switch(s): Yes Lead Free Status / Rohs Status: Lead free / RoHS Compliant Mounting Type: Surface Mount Number Of Outputs: 1 Operating Temperature: -40?°C ~ 125?°C Package / Case: 8-WFDFN Exposed Pad Series: - Synchronous Rectifier: Yes Type: Step-Down (Buck) Voltage - Input: 3.5 ~ 28 V Voltage - Output: 3.3V