Datasheet Summary
UNISONIC TECHNOLOGIES CO., LTD
LA2284/A
LINEAR INTEGRATED CIRCUIT
5-DOT DUAL LED LEVEL METER DRIVER
- DESCRIPTION
The UTC LA2284/A is a monolithic integrated circuit designed for 5-dot LED level meter drivers with a built-in rectifying amplifier. It is suitable for AC/DC level meters such as VU meters or signal meters.
- Features
- High gain rectifying amplifier included (Gv=26dB)
- Low radiation noise when LED turns on
- Logarithmic indicator for 5-dot LED of bar type
- Constant current output(15mA)
- Wide operating supply voltage
- Not necessary diode or transistor for ALC
- Minimum number of external parts required
- ORDERING INFORMATION
Order Number
Lead Free
Halogen Free
LA2284L-G09-...