LV4985VH Datasheet, PDF (5/15 Pages) Sanyo Semicon Device – Bi-CMOS IC For Portable Electronic Device Use 1.2W × 2ch BTL Power Amplifier

Evaluation Board Circuit
LV4985VH
OUT2-2 OUT2-1 SE2
100μF
+
VOL
100kΩ
18kΩ
0.33μF
14
13
12
11
10
STBY
9
IN2
0.33μF
8
1
2
3
4
5
6
7
100kΩ
0.33μF
18kΩ
1μF
0.33μF
+
100μF
0.1μF ⁺ 2.2μF
IN1
OUT1-2 OUT1-1 SE1 _VCC
GND
Evaluation Board Layout (50mm × 50mm × 1.6mm)
Top Layer
Bottom Layer
No.A1568-5/15