AN5270
AN5270 is Power Amplifier manufactured by Panasonic.
Overview
The AN5720 is an integrated circuit designed for 4.3 W(8 Ω) power amplifier with volume control and tone control.
φ2.65±0.1
8.4±0.25 5.8±0.25 1.5±0.25 6.3 ±0.3 7.1 ±0.25
Unit : mm
3.75±0.25
0.1±0.05
- DC volume control : 0 to 5 V
- DC tone control : 0 to 5 V
- 9-lead single-in-line plastic package with fin
19.9±0.1
18.3±0.25
φ3.3±0.1 s Features
5.6±0.25
HSIP009-P-0000 s Block Diagram
Pre amp.
1 2 3
Volume control
Tone control
VCC1
Vol-ctl.
Tone-ctl.
Out s Pin Descriptions
Pin No. 1 2 3 4 5 6 7 8 9 VCC1 Sound input Low frequency input Volume control Tone control Ripple filter Ground Sound output VCC2 Pin Name
Note) Pins 2 and 4 are weaker in protection against positive surge than the other pins. It is necessary to pay attention during application use.
VCC2
In
1.7 ±0.25
1.7±0.25 +0.1 0.45
- 0.05
9 8 7 6 5 4 3 2 1
0.5 ±0.1 1.2...
