LA2284AG-SM2-T 5 Segment LED Level Meter (Log)Features | Pricing | Description | Datasheet
Not for new design
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|Number of Segments||5|
|Supply Voltage (maximum)||16V|
- AC or DC input
- High gain rectifying amplifier included (Gv=26dB)
- Low RFI
- Logarithmic scale (-10dB,-5dB,0,+3dB,+6dB)
- Constant current output(15mA)
- Wide operating supply voltage(3.5V - 16V)
- Low external part count
The LA2284L LED 5 segment bar graph driver is suitable for both AC and DC level metering.
Typical applications include instrument gauges, signal strength and Vu meters.
Very little board space is used because of the compact single in-line package, and very few external components are necessary.
Features include on chip voltage regulator, constant current direct LED drive, and rectifying input amplifier for both AC and DC input voltages.