极简单车内led恒流驱动ic lm317
| 品牌 |
utc(台湾友顺） |
型号 |
lm317 |
| 批号 |
09 |
封装 |
sot223, sop-8 |
| 营销方式 |
现货 |
产品性质 |
热销 |
| 处理信号 |
模拟信号 |
| |
1，我们经过计算，严密设计，lm317是可以带多路串联led，实现恒流，无闪烁。简单实用。
low current 1.25v to
37v adjustable voltage
regulator
description
the utc lm317l is a monolithic integrated circuit,
designed to supply 1000ma of output current with voltage
adjustable from 1.25v ~ 37v.
features
*output voltage adjustable from 1.25v ~ 37v.
*output current in excess of 1000ma
*internal thermal overload protection
*internal short circuit current limiting
*output transistor safe area compensation