function
step-down
Output configuration
just
topology
step-down
type of output
tunable 
Output quantity
one
Voltage - Input (minimum value)
4.5V
Voltage - Input (maximum value)
42V
Voltage output (minimum/fixed)
1.285V
Voltage output (maximum value)
37V
Current - Output
3A
Frequency switch
500kHz
Synchronous rectifier
nothing
working temperature 
-40°C ~ 125°C（TJ）
Installation type
Surface mount type
Encapsulation/shell
8-PowerSOC (0.154 ", 3.90mm wide)
Supplier Device Packaging
8-SO-PowerPad