JLB638 - 15mm 3.7v Buck Driver

  • Ideal for red laser diodes of all powers with lower Vf than input voltage.

  • Requires isolated laser diode. (case neutral)

  • No reverse polarity protection.

  • Constant current options from 350mA, 700mA and 1050mA. (AMC7135)

  • Ideal for 638nm, 650nm, 660nm and IR laser diodes.

  • 15mm in diameter.

  • Buck driver architechture; outputs less voltage than input.

  • Input 3.5v - 4.2v

  • Output 0-4v