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AN7148 Datasheet - Panasonic Semiconductor

AN7148 Dual 2.1W Audio Power Amplifier

Pin No. 1 2 3 4 5 6 Pin Name N.F.B Ch.1 Input Ch.1 Ripple Filter GND (Input) Input Ch.2 N.F.B Ch.2 1 + 0.1 0.35 * 0.05 2.54 12-Lead SIP Package with Fin (HSIP012-P-0000A) 1.2±0.1 Pin No. 7 8 9 10 11 12 Pin Name Output Ch.2 Bootstrap Ch.2 GND (Output) VCC Bootstrap Ch.1 Output Ch.1 s .
ICs for Audio Common Use AN7148 Dual 2.1W Audio Power Amplifier Circuit s Overview The AN7148 is an integrated circuit designed for power amplifier of 2.1W (9V, 4 Ω) output. Stereo operation is enabled due to incorporating two amplifiers on one chip. It is most suitably used for battery operated set such as radio cassette recorder because quiescent circuit current is small comparing to current power amplifier. Low distortion and low noise are realized and external components are very few. 12-pi.

AN7148 Datasheet (48.72 KB)

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Datasheet Details

Part number:

AN7148

Manufacturer:

Panasonic Semiconductor

File Size:

48.72 KB

Description:

Dual 2.1w audio power amplifier.

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AN7148 Dual 2.1W Audio Power Amplifier Panasonic Semiconductor

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