Maxim Integrated MAX1956ETI+ Current - Output: 25A Frequency - Switching: 600kHz Input Voltage: 1.6 V to 5.5 V Internal Switch(s): No Lead Free Status / Rohs Status: Lead free / RoHS Compliant Maximum Operating Temperature: + 85 C Minimum Operating Temperature: - 40 C Mounting Style: SMD/SMT Mounting Type: Surface Mount Number Of Outputs: 2 Operating Temperature: -40?°C ~ 85?°C Output Current: 25 A Output Voltage: 0.8 V to 4.95 V Package / Case: 28-TQFN Exposed Pad Power - Output: 1.67W Series: - Synchronous Rectifier: No Type: Step-Down (Buck) Voltage - Input: 1.6 ~ 5.5 V Voltage - Output: 0.8 ~ 4.95 V RoHS: yes Number of Outputs: 2 Topology: Step Down Switching Frequency: 600 kHz Operating Supply Voltage: 1.6 V to 5.5 V Supply Current: 25 A