_x000D__x000D_ Description: Name: Adjustable Linear Regulator Output Current: 1.5A (min), 2.2A (typ) Input-output voltage differential (VI-VO): 40Vdc (max) Adjustable output voltage range: 1.2 ~ 37V Operating temperature: -55 ° C to +150 ° C Current output: 1.5A Voltage Input: 4.2 ~ 40 V Operating temperature: 0 ° C ~ 125 ° C Characteristic frequency: 100 (MHz) Module size: 35.6 (mm) x16.8 (mm) Input Method: VIN input is level, GND Input Negative Output: VOUT output positive stage, GND output negative Package Included: 1 x LM317 Adjustable Voltage Linear Regulator Power Supply Module DC-DC 4.2-40V To 1.2-37V Step Down Buck Converter Board