LM317 DC Linear Regulator DC-DC 4.5~40V Turn 1.2~37V Step Down Power Module Adjustable

Output Current: 1.5A (minimum), 2.2A (typ)
? Input and output voltage difference (VI-VO): 40Vdc (max)
? Adjustable output voltage range: 1.2 ~ 37V
? Operating temperature: -55 to +150
? Output Current: 1.5A
? Input voltage: 4.2 ~ 40 V
? Characteristics Frequency: 100 (MHz)
? Module size: 35.6 (mm) x16.8 (mm)
? Input: VIN positive input stage, GND negative input
? Output: VOUT output positive level, GND output negative
? Maximum output current: maximum output current = 3 / (Input voltage – output voltage)
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Applications
Mobile phone, MP3, MP4, PS P and many other charging equipment

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