ILA7056B Datasheet, PDF (1/7 Pages) Integral Corp. – 5 W MONO BTL AUDIO AMPLIFIER WITH DC VOLUME CONTROL

TECHNICAL DATA
5 W MONO BTL AUDIO AMPLIFIER
WITH DC VOLUME CONTROL
The ILA7056B is a mono Bridge-Tied Load (BTL) output amplifier with DC
volume control. It is designed for use in TV and monitors, but is also suitable for
battery-fed portable recorders and radios. The device is contained in a 9-pin
medium power package.
A Missing Current Limiter (MCL) is built in. The MCL circuit is activated when
the difference in current between the output terminal of each amplifier exceeds
100 mA (300 mA typ.). This level of 100 mA allows for headphone applications
(single-ended).
ILA7056B
FEATURES
 DC volume control
 Few external components
 Mute mode
 Thermal protection
 Short-circuit proof
 No switch-on and switch-off clicks
 Good overall stability
 Low power consumption
 Low HF radiation
 ESD protected on all pins
Figure 1. Pin connection
ORDERING INFORMATION
Plastic SIL-9MPF
(SOT110-1)
T_A = -40C to 125 C
Figure 2. Simplified Block Diagram
Rev. 00