Maxim Integrated MAX16818ETI+ Current - Output / Channel: 30A Efficiency: - Frequency: 125kHz ~ 1.5MHz High Level Output Current: 4000000 uA (Typ) Internal Driver: No Internal Switch(s): Yes Lead Free Status / Rohs Status: Lead free / RoHS Compliant Low Level Output Current: 4 A Maximum Operating Temperature: + 85 C Maximum Power Dissipation: 2758 mW Maximum Supply Current: 5.5 mA Minimum Operating Temperature: - 40 C Mounting Style: SMD/SMT Mounting Type: Surface Mount Number Of Outputs: 1 Operating Supply Voltage: 7 V to 28 V Operating Temperature: -40?°C ~ 85?°C Package / Case: 28-TQFN Exposed Pad Series: - Topology: High Side, Low Side, PWM, SEPIC, Step-Down (Buck), Step-Up (Boost) Type: PWM Control Type - Primary: Automotive, Backlight Type - Secondary: High Brightness LED (HBLED) Voltage - Output: 5.1V Voltage - Supply: 4.75 V ~ 5.5 V, 7 V ~ 28 V RoHS: yes Input Voltage: 7 V to 28 V Power Dissipation: 2758 mW