Maxim Integrated MAX16822AASA+ Constant Current: Yes Current - Output / Channel: 350mA Efficiency: - Frequency: 2MHz Internal Driver: Yes Internal Switch(s): Yes Lead Free Status / Rohs Status: Lead free / RoHS Compliant Maximum Operating Temperature: + 125 C Maximum Power Dissipation: 588.2 mW Maximum Supply Current: 1.5 mA Minimum Operating Temperature: - 40 C Mounting Style: SMD/SMT Mounting Type: Surface Mount Number Of Outputs: 1 Operating Supply Voltage: 6 V to 65 V Operating Temperature: -40?°C ~ 125?°C Package / Case: 8-SOIC (3.9mm Width) Series: - Topology: PWM, Step-Down (Buck) Type: HBLED Driver Type - Primary: Automotive Type - Secondary: High Brightness LED (HBLED) Voltage - Output: - Voltage - Supply: 6.5 V ~ 65 V RoHS: yes Input Voltage: 6 V to 65 V Power Dissipation: 588.2 mW