The harley voltage regulator is packaged in 38-WFQFN Exposed Pad to make voltage regulators' transportation as easy as possible.The shipping of package Tube has been completed.Voltage regulator supports up to 4 outputs in total.To ensure that the system does not malfunction, the operating temperature should be set to -40°C~125°C TJ.You can find 38 terminals of the voltage regulator 12v.38 pins are the first pins on the switching regulator's pinout.When proceeding relow solder, temperature is allowed to peak 250.The voltage regulator DC to DC and other Switching Regulator or Controllers are important in the industry.