LM3915 DIP-18 Led Driver IC
LM3915 is a device that detects analog voltage levels and drives ten LED, LCD or vacuum fluorescent displays, It is a monolithic integrated circuit that provides logarithmic 3 dB/step analog display. A pin changes the image from a bar chart to a moving dot image. The LED current driver is regulated and programmable, eliminating the need for current limiting resistors. The entire imaging system can operate from a single source as low as 3V or as high as 25V
| Series |
LM391X |
| Supply Voltage |
3 - 25V |
| Output Current |
1mA - 30mA |
| Digits |
10 Bar |
| Operating Temperature |
0°C ~ +70°C
|
| Number of Pins |
18 Pin |
| Package Type |
DIP-18 |
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