AN7135 PDF datasheet can download.
This product has Dual 7.5W Low Frequency Power Amplifier Circuit functions.
This is one of the semiconductor types. This part name is AN7135.
Manufacturers of the product is Panasonic Semiconductor.
Image and pinout :
Some of the text files within the PDF file
ICs for Audio Common Use AN7135 Dual 7.5W Low Frequency Power Amplifier Circuit s Overview The AN7135 is a power amplifier circuit of 7.5W (15.0V, 3Ω) output. It can provide stereo operation since two amplifiers are incorporated in a chip. Static circuit current is very smaller than conventional IC for power amplifier, and various protective circuits are incorporated, thus providing high reliability. For its feature of very small static circuit current, it is best suitable for dry cell operating sets (e.g. radio cassette recorder). It requires smaller number of external components because it has little distortion and low noise and can support the stand-by condition. 5.9±0.25 7.7±0.3 7.8±0.25 ø 3.6 12 Unit : mm 29.96±0.3 28.0±0.3 20.0±0.2 0.6 R1.8 s Features • Small static circuit current • Stand-by condition supported • Good oscillation stability • Little unwanted radiation to RF portion of AM/FM • Little distortion • Low noise • Small shock noise at power [ … ]
Please refer to the file for details.