AN7560Z Datasheet, PDF (1/10 Pages) Panasonic Semiconductor – BTL output power IC for car audio

ICs for Audio Common Use
AN7560Z
BTL output power IC for car audio
s Overview
The AN7560Z is an audio power IC developed as the
sound output of car audio (35 W by 4-ch.). A capacitor
and resisitor to stop oscillation are built in between the
output pin and GND so that a space saving of set is pos-
sible. Also, it incorporates a perfect muting circuit with-
out shock noise so that a shock noise design under the set
transient condition can be made easily when used together
with its standby function. In addition, it incorporates var-
ious protection circuits to protect the IC from destruc-
tion by GND-open-shortcircuit to ground and power sup-
ply surge which are the important subject of power IC
protection. This IC will largely contribute to a high reli-
ability design of the equipment.
s Features
• A pattern layout in which input and output pattern do
not intersect each other on single-sided printed circuit
board is possible.
• Incorporating various protection circuits (temperature,
shortcircuit to V_CC, V_CC-open short circuit to V_CC,
shortcircuit to GND, GND-open short circuit to GND,
overvoltage, power supply surge, and ASO, etc.)
• Built-in standby function (shock noise-free when STB-
on/off)
• Built-in muting function (shock noise-free when Mute-
on/off)
• External components reduction
• Provided with beep sound input pin
• Equipped with auxiliary sound input pin
s Applcations
• Car stereo, miniature audio component, karaoke and
other audio equipment.
31.0±0.3
27.0±0.3
21.0±0.1
(10.50) (10.50)
R1.8±0.1
Unit: mm
4.5±0.2
φ3.6±0.1
1.5±0.1
1
(1.26)
1.27
25
0.6
+0.2
–0.1
(5.08)
(4.29)
0.40
+0.15
–0.05
Seating plane
33.0±0.3
33.36±0.30
HZIP025-P-0980
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