LED level meter driver, 5-point, VU scale

The BA6154 is a driver IC for LED VU level meters in stereo equipment and other display applications. The IC displays the input level (range: 10dB to
6dB) on a 5-point, bar-type LED display. The BA6137 includes a rectifier amplifier allowing direct AC input, and has constant-current outputs, so

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ROHM

羅姆

LED level meter driver, 5-point, VU scale

The BA6154 is a driver IC for LED VU level meters in stereo equipment and other display applications. The IC displays the input level (range: \u000210dB to \u0001 6dB) on a 5-point, bar-type LED display. The BA6137 includes a rectifier amplifier allowing direct AC input, and has constant-current out 1) Rectifier amplifier allows either AC or DC input.\n2) Rectifier amplifier has high gain (26dB), so operation at low input level is possible.\n3) Constant-current outputs for constant LED current when the power supply voltage fluctuates.\n4) Built-in reference voltage means that power supply volta;

ROHM

羅姆

T-1 3/4 Diffused LED Lamps

文件：65.75 Kbytes 頁數(shù)：1 Pages

CML

Metallized Polyester Film Capacitor

文件：352.09 Kbytes 頁數(shù)：19 Pages

PANASONIC

松下

Self-healing property

■ Features ? Self-healing property ? Excellent electrical characteristics ? Flame retardant epoxy resin coating ? RoHS directive compliant ■ Recommended Applications ? General purpose usage

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PANASONIC

松下