ȸ·Î ±âÆÇÀº Á¤¹Ð ºÎÇ°ÀÔ´Ï´Ù. ÆÐÅ°Áö¸¦¹ÞÀº ÈÄ ¿ø·¡ ÆÐÅ°Áö¸¦ ¿Áö ¾Ê°í Á¦Ç°À» ¹ÝÇ° ÇÒ ÀÌÀ¯¾øÀÌ 7 ÀÏÀ» Áö¿øÇÕ´Ï´Ù. ¿ø·¡ ÆÐÅ°Áö¸¦ ¿¬ ÈÄ¿¡´Â ¹ÝÇ°ÀÌ Á¦°øµÇÁö ¾Ê½À´Ï´Ù.ÆǸŠÈÄ ±¸ÀÔÇϱâ Àü¿¡ ¼öµ¿À¸·Î ¼³Ä¡ÇÒ ¼ö ÀÖ´ÂÁö °í·ÁÇϽʽÿÀ. ¼³Ä¡ÇÒ ´É·ÂÀ̾ø´Â °æ¿ì ±¸ÀÔÇÏÁö ¸¶½Ê½Ã¿À! ÀúÈñ ȸ»ç´Â ½ÃÇè Ç÷¹ÀÌ/½ÃÇè ´ëÃâ/½ÃÇè ¼ºñ½º¸¦ Á¦°øÇÏÁö ¾Ê½À´Ï´Ù. ÀÌÇØÇØ Áּż °¨»çÇÕ´Ï´Ù!
1. Parameters
Circuit control: external MOS, constant current output
Power regulation: Remove the 1206 package resistor on the board to reduce the output current
Size: 10*20*1.0mm (width*length*thickness)
Reverse connection protection: unique reverse connection protection design
Pin definition: The pads are specially designed for 300-500mW 638nm pins. You only need to arrange the pins in a triangle and solder them naturally . It can also be used for driving 808nm and 660nm laser diode.
Battery: It is recommended to use 3.7V lithium battery (16340, 18650, 14500 and 18500 power supply), or directly use 5V DC power supply.
Note: If you are driving a 300mW 638nm diode, you only need to remove the R030 resistor. If you are driving a 500mW diode, you only need to remove the two R100 resistors.
2. Product measurements
Three gears:
Suggested input voltage: 3-6V
Output current: 33.6mA -346.9mA
Single gear:
Suggested input voltage: 3-4.6V
Output current: £¼2.5A
When the input voltage is 2.5V, the driver board starts to work and micro currents appears; when the voltage input is over 6V, the circuit board starts to heat slightly; when the input voltage exceeds 7V, severe heating occurs. 1. ¸Å°³ º¯¼ö
ȸ·Î Á¦¾î: ¿ÜºÎ MOS, Á¤Àü·ù Ãâ·Â
Àü¿ø Á¶Àý: Ãâ·Â Àü·ù¸¦ ÁÙÀ̱â À§ÇØ º¸µåÀÇ 1206 ÆÐÅ°Áö ÀúÇ×À» Á¦°ÅÇϽʽÿÀ
Å©±â: 10*20*1.0mm (³Êºñ * ±æÀÌ * µÎ²²)
¿ª ¿¬°á º¸È£: °íÀ¯ ÇÑ ¿ª ¿¬°á º¸È£ ¼³°è
ÇÉ Á¤ÀÇ: Æеå´Â 300-500mW 638nm ÇÉÀ» À§ÇØ Æ¯º°È÷ ¼³°èµÇ¾ú½À´Ï´Ù. ÇÉÀ» »ï°¢ÇüÀ¸·Î ¹è¿ÇÏ°í ÀÚ¿¬½º·´°Ô ³³¶«ÇϸéµË´Ï´Ù. ¶ÇÇÑ 808nm ¹× 660nm ·¹ÀÌÀú ´ÙÀÌ¿Àµå ±¸µ¿¿¡µµ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
¹èÅ͸®: 3.7V ¸®Æ¬ ¹èÅ͸® (16340, 18650, 14500 ¹× 18500 Àü¿ø °ø±Þ ÀåÄ¡) ¸¦ »ç¿ëÇϰųª 5V DC Àü¿ø °ø±Þ ÀåÄ¡¸¦ Á÷Á¢ »ç¿ëÇÏ´Â °ÍÀÌ ÁÁ½À´Ï´Ù.
Âü°í: 300mW 638nm ´ÙÀÌ¿Àµå¸¦ ±¸µ¿ÇÏ´Â °æ¿ì R030 ÀúÇױ⸸ Á¦°ÅÇϸéµË´Ï´Ù. 500mW ´ÙÀÌ¿Àµå¸¦ ±¸µ¿ÇÏ´Â °æ¿ì µÎ °³ÀÇ R100 ÀúÇ× ¸¸ Á¦°ÅÇϸéµË´Ï´Ù.
2. Á¦Ç° ÃøÁ¤
¼¼ ±â¾î:
Á¦¾È ÀÔ·Â Àü¾Ð: 3-6V
Ãâ·Â Àü·ù: 33.6mA -346.9mA
½Ì±Û ±â¾î:
±ÇÀå ÀÔ·Â Àü¾Ð: 3-4.6V
Ãâ·Â Àü·ù: <2.5A
ÀÔ·Â Àü¾ÐÀÌ 2.5V ÀÎ °æ¿ì µå¶óÀ̹ö º¸µå°¡ ÀÛµ¿Çϱ⠽ÃÀÛÇÏ°í ¹Ì¼¼ Àü·ù°¡ ³ªÅ¸³³´Ï´Ù. Àü¾Ð ÀÔ·ÂÀÌ 6V ¸¦ ÃÊ°úÇϸé ȸ·Î º¸µå°¡ ¾à°£ °¡¿µÇ±â ½ÃÀÛÇÕ´Ï´Ù. ÀÔ·Â Àü¾ÐÀÌ 7V ¸¦ ÃÊ°úÇÏ¸é ½ÉÇÑ °¡¿ÀÌ ¹ß»ýÇÕ´Ï´Ù.
Three gears