AN7124 Datasheet PDF - Panasonic Semiconductor Dual 3.1 W Audio Power Amplifier Specs

AN7124 - Dual 3.1 W Audio Power Amplifier

Datasheet Summary

Description

Pin No.

1 2 3 4 5 6 Stand-by Muting ch.2 input ch.1 input Input GND Ripple filter Description Pin No.

Radio-cassette 1.2±0.1 3.5±0.3 s Appli

Features

(1.3) R1.8 0.6 1 0.6.
0.05 (1.27) (10.0) +0.15 29.6±0.3 AN7124 s Absolute Maximum Ratings Parameter Supply voltage Supply current Power dissipation Operating ambient temperature Storage temperature Symbol VCC ICC PD Topr Tstg ICs for Audio Common Use Rating 24 4.0 37.5.
25 to +75.
55 to +150 Unit V A W °C °C s Recommended Operating Range Parameter Supply voltage Symbol VCC Range 6.0 to 18.0 Unit V s Electrical Characteristics at VCC = 12 V, RL = 3 Ω, f = 1 k.

Datasheet Details

Part number	AN7124
Manufacturer	Panasonic Semiconductor
File Size	53.80 KB
Description	Dual 3.1 W Audio Power Amplifier
Datasheet	AN7124 Datasheet
Additional preview pages of the AN7124 datasheet.

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Full PDF Text Transcription

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ICs for Audio Common Use AN7124 Dual 3.1 W Audio Power Amplifier s Overview The AN7124 is a monolithic integrated circuit designed for dual audio power amplifier of portable radio cassette. (10.0) 7.7±0.3 Unit : mm 12 φ3.6 +0.10 0.25 –0.05 2.54 (12.5) (1.2) 19.1±0.3 21.9±0.3 HSIP012-P-0000A s Block Diagram 45 dB 45 dB Mute STB Ripple filter Over current thermal protection circuit 10 11 GND GND s Pin Descriptions Pin No. 1 2 3 4 5 6 Stand-by Muting ch.2 input ch.1 input Input GND Ripple filter Description Pin No. 7 8 9 10 11 12 ch.1 output ch.1 bootstrap Output GND VCC ch.2 bootstrap ch.2 output 1 Description VCC 12 1 2 3 4 5 6 7 8 9 1.80±0.15 • Radio-cassette 1.2±0.1 3.5±0.3 s Applications 1.45±0.15 • Audio output : 3.

Published: Mar 26, 2005 |