ICs for Audio Common Use AN7516SH Audio signal processing IC for notebook PC I Overview AN7516SH has a speaker power amplifier, head- phone power amplifier, line amplifier, electric volume, 3-dimensional Spatializer and a bass boost circuit for notebook PC. This IC adopts a small thin package, enabling compact and high integrated set. I Features • Possible .
• Possible speaker power is
1 W × 2-ch. : 8 Ω output at VCC = 5 V 0.65 W × 2-ch. : 4 Ω output at VCC = 3.3 V
• A gain and frequency response of bass boost can be adjusted with external components
• Each amplifiers has a standby and mute switch
• Pin compatible with AN7515SH that has no Spatializer function, except for Spatializer pins
• VCC of speaker and headphone can be adjusted separately
• Thin package (1.0 mm)
I Applications
• Notebook PC
• LCD monitors with speaker for PC
I Block Diagram
56 1
(0.25)
14.00±0.10 (6.90) (5.45)
29
28
0.10
0.50
0.20±0.05
0.10 M
Seating plane
HSOP056.
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---|---|---|---|---|
1 | AN7510 |
Panasonic Semiconductor |
BTL Audio Power IC | |
2 | AN7510S |
Panasonic Semiconductor |
BTL Audio Power IC | |
3 | AN7511 |
Panasonic Semiconductor |
BTL Audio Power IC | |
4 | AN7511S |
Panasonic Semiconductor |
1-W BTL audio power amplifier | |
5 | AN7512 |
Panasonic Semiconductor |
BTL Audio-Power | |
6 | AN7512S |
Panasonic Semiconductor |
BTL Audio Power IC | |
7 | AN7512SH |
Panasonic |
Dual 1-W BTL audio power amplifier | |
8 | AN7513 |
Panasonic Semiconductor |
BTL Audio Power IC | |
9 | AN7513S |
Panasonic Semiconductor |
BTL Audio Power IC | |
10 | AN7515SH |
Panasonic Semiconductor |
Audio signal processor | |
11 | AN75 |
Diodes |
High Power Factor LED Replacement T8 Fluorescent Tube using the AL9910 High Voltage LED Controller | |
12 | AN7500FHQ |
Panasonic Semiconductor |
aUDIO SIGNAL PROCESSING ic FOR 1.5 v HEADPHONE STEREO |