FAN7031 Datasheet, PDF (13/20 Pages) Fairchild Semiconductor – 2W Stereo Power Amplifier with Four Selectable Gain Setting and Headphone Drive

Performance Characteristics(Continued)
FAN7031
0.20
Single-Ended mode
VDD=2.7V
f=1kHz
0.15
0.10
10% THD+N
0.05
1% THD+N
0.00
0
8
16
24
32
40
48
56
64
RL-Load Resistance [Ω]
Figure 43. Output Power vs. Load Resistance
4.5
4.0
3.5
M ulti La ye r
3.0
2.5
2.0
1.5
Single La ye r
1.0
0.5
0.0
0
25
50
75
100
125
150
A m bient Tem perature [°C]
Figure 44. Power Derating Curve
13