Maxim Integrated MAX16807AUI+T Constant Current: Yes Current - Output / Channel: 55mA Efficiency: - Frequency: 20kHz ~ 1MHz Internal Driver: Yes Internal Switch(s): No Maximum Operating Temperature: + 125 C Maximum Power Dissipation: 2162 mW Maximum Supply Current: 5 mA Minimum Operating Temperature: - 40 C Mounting Style: SMD/SMT Mounting Type: Surface Mount Number Of Outputs: 8 Operating Supply Voltage: 3 V to 5.5 V Operating Temperature: -40?°C ~ 125?°C Package / Case: 28-TSSOP Exposed Pad, 28-eTSSOP, 28-HTSSOP Series: - Topology: Open Drain, PWM, Step-Down (Buck), SEPIC, Step-Up (Boost) Type: Backlight, White LED, RGB (Serial Interface) Type - Primary: Backlight Type - Secondary: RGB, White LED Voltage - Output: 36V Voltage - Supply: 8 V ~ 26.5 V