| Type Topology Internal Switch(s) Number of Outputs Voltage - Supply (Min) Voltage - Supply (Max) Voltage - Output Current - Output / Channel Frequency Dimming Applications Operating Temperature Mounting Type | DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 2.9V 22V 25V 200mA 2MHz PWM Automotive, Backlight -40°C ~ 85°C (TA) Surface Mount SOT-23-6 |