PRODUCT DESCRIPTION

LM317 DC-DC Converter Buck Step Down Circuit Board Module Linear Regulator LM317 Adjustable Voltage Regulator Power Supply

Feature

1.Output Current: 1.5A (min), 2.2A (typ) 

2.Input-output voltage differential (VI-VO): 40Vdc (max) 

3.Adjustable output voltage range: 1.2 ~ 37V 

4.Operating temperature: -55 Celsius ~ +150 Celsius

5.Current output: 1.5A 

6.Voltage Input: 4.2 ~ 40 V 

7.Operating temperature: 0 Celsius ~ 125 Celsius 

8.Characteristic frequency: 100MHz

9.Module size: 35.6 mm x16.8 mm 

10.Input Method: VIN input is positive, GND Input Negative 

11.Output: VOUT output positive, GND output negative 

Applications

Mobile phone, MP3, MP4, PSP and many other charging equipment