| 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) Synchronous (4), Linear (LDO) (1) Any Function 5 1.5MHz Controller Controller Controller No No Yes 4.75 V ~ 25 V -40°C ~ 125°C Surface Mount 40-WFQFN Exposed Pad |