BA683A General Description
BA683A Features
·12-point power meter driver for bar / dot displays.
· Fixed-current outputs that can directly drive LEDs.
· Output current can be set using external resistors allowing different types of LEDs to be used in combination.
· Built-in half-wave rectifier amplifier.
· With bar-type display, by connecting four LEDs in series, power dissipation is reduced.
BA683A Typical Application
·Level meters for all types of audio equipment applications
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