Datasheet Summary
ICs for Audio mon Use
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
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
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
1.80±0.15
- Radio-cassette
1....