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aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S846274c58b274dc0bfcef2bf1b02d27cN/DC-DC-4-5-28V-1-3-25V-3A.jpg)
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- ºê·£µå À̸§: EChipTEC
- ±Ù¿ø: CN (Á¤Ç°)
- ¸ðµ¨ ¹øÈ£: LM2596
- ¸ÂÃã °¡´É À¯¹«: ±×·¸½À´Ï´Ù
- Áõ¸í¼: NONE
- »ç¿ë¹ý: General-purpose
- Input voltage range: 4.5-28V
- Output voltage range: 1.3V-25V
- Output power: 15W
±â¼ú »öÀÎ:
ÀÔ·Â Àü¾Ð ¹üÀ§: 4.5-28V Âü°í: 28 v´Â Á¦ÇÑ Àü¾ÐÀÔ´Ï´Ù. »ç¿ë °ø°£À» ³²°ÜÁÖ¼¼¿ä. ±×·¸Áö ¾ÊÀ¸¸é ¼Õ»óµË´Ï´Ù.
Ãâ·Â Àü¾Ð ¹üÀ§: 1.3V-25V (¹÷ ¸ðµå, ÀÔ·ÂÀº Ãâ·Â Àü¾Ð 2V ÀÌ»ó)
Ãâ·Â Àü·ù: ¿¬¼Ó 1.5A Ãâ·Â
Ãâ·Â Àü·Â: 15W
¸®Çà ÁÖÆļö: ¾à 150Khz
ÇÇÅ© Åõ ÇÇÅ© ¸®ÇÃ: ¾à 100mV
Å©±â: 62mm * 26mm * 14mm
¹«°Ô: 20g/°³
Àü¾Ð°è Á¤È®µµ: ¡¾(5 ¢ª+ 1 ´Ü¾î)
Á¤Àû Àü·Â ¼Òºñ: ÀϹÝÀûÀ¸·Î ¾à 20ma (ÀÔ·Â Àü¾Ð, Ãâ·Â Àü¾Ð ¹× µðÁöÅÐ Æ©ºêÀÇ »ö»ó°ú ¹ÐÁ¢ÇÏ°Ô °ü·ÃµÈ ½ÇÁ¦ Àü·ù´Â ÆíÂ÷°¡ ÀÖ½À´Ï´Ù)
IN +: ÀÔ·Â ¾ç¼ö
IN-: ÀÔ·Â ³×°ÅƼºê
+: Ãâ·Â Æ÷ÁöƼºê
Ãâ·Â-: Ãâ·Â ³×°ÅƼºê
ÀϹÝÀûÀÎ ÀÛ¾÷ È¿À² Å×½ºÆ®´Â ´ÙÀ½°ú °°½À´Ï´Ù.
12V ~ 5V =(4.93*0.998)/(11.99*0.501)* = 82.3% (Å×½ºÆ®°¡ ȸ¼±¿¡¼ Àü¾Ð °Çϸ¦ °í·ÁÇÏÁö ¾Ê¾Ò±â ¶§¹®¿¡, ½ÇÁ¦ Ãâ·Â È¿À²ÀÌ Å×½ºÆ® È¿À²º¸´Ù ¿ì¼öÇÔ)
Ư¡:
1: ÀÔ·Â ¹× Ãâ·Â Àü¾ÐÀ» ¹ø°¥¾Æ Ç¥½Ã ÇÒ ¼ö ÀÖ½À´Ï´Ù.
2: ºÎÆà »óŸ¦ ÀÚÀ¯·Ó°Ô Á¤ÀÇ ÇÒ ¼ö ÀÖ½À´Ï´Ù.
3: ¹öÆ° Á¾·á ±â´É, Àü·Â ¼Òºñ °¨¼Ò.
4: ¿Â/¿ÀÇÁ Ãâ·Â ÀÛµ¿ »óÅÂ, ³ôÀº ¼öÁØÀº Ãâ·Â ´Ý±â¸¦ ÀǹÌÇϸç, ³·Àº ¼öÁØÀº Ãâ·Â ¿±â¸¦ ÀǹÌÇÕ´Ï´Ù. Âü°í: ³ôÀº ·¹º§ (3.3V) Ãâ·Â 5ma Àü·ù.
ÀÛ¾÷ ¸ðµå ¼³¸í:
Ãâ·Â Àü¾Ð ¸ðµå: Àü¿ø ÄÑÁü **.* LED Ç¥½ÃµîÀÌ ²¨Áö¸é ±âº» Ãâ·Â Àü¾Ð ¸ðµå°¡ Ç¥½ÃµË´Ï´Ù.
ÀÔ·Â Àü¾Ð ¸ðµå: ½ºÀ§Ä¡¸¦ ÇÑ ¹ø ´·¯ ÀÔ·Â Àü¾Ð ¸ðµå µð½ºÇ÷¹ÀÌ·Î Àüȯ **.* LED Ç¥½ÃµîÀÌ ÄÑÁý´Ï´Ù.
´ëü ¸ðµå: ½ºÀ§Ä¡¸¦ ´Ù½Ã ´©¸£¸é 3 ÃÊ ÀÔ·Â/Ãâ·Â Àü¾Ð¿¡ ´ëÇÑ µ¥ÀÌÅÍ°¡ ¹ø°¥¾Æ Ç¥½ÃµË´Ï´Ù (´Ù½Ã ´©¸£¸é Ãâ·Â Àü¾Ð Ç¥½Ã ¸ðµå·Î µ¹¾Æ°©´Ï´Ù).