The LM3915 is a Logarithmic Dot/Bar Display Driver IC designed for audio level indication and signal monitoring applications. Its logarithmic response makes it ideal for VU meters and audio display systems.
Features
- Logarithmic LED display driver
- Dot and bar display modes
- Drives up to 10 LEDs directly
- Suitable for audio level indication
- Adjustable LED brightness
Applications
- VU meters
- Audio level indicators
- Signal monitoring systems
- Sound equipment
- Electronic measurement devices
Package: DIP-18
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