| Topology Function Number of Outputs Frequency - Switching Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer Voltage - Supply Operating Temperature Mounting Type | Step-Down (Buck) (1), Linear (LDO) (2) Any Function 3 243kHz ~ 2.2MHz 1.2 V ~ 38.6 V, 400mA 0.8 V ~ 38.6 V, 200mA 0.8 V ~ 38.6 V, 200mA No No No 1.6 V ~ 45 V -40°C ~ 125°C Surface Mount 24-WFQFN Exposed Pad |