STEVAL-CCA007V1 STMicroelectronics, STEVAL-CCA007V1 Datasheet - Page 19

• Manufacturer Part Number: STEVAL-CCA007V1
• Description: BOARD EVAL BASED ON TS2012IQT
• Manufacturer: STMicroelectronics

Specifications of STEVAL-CCA007V1

• Design Resources: STEVAL-CCA007V1 Gerber Files STEVAL-CCA007V1 Schematic STEVAL-CCA007V1 Bill of Material
• Amplifier Type: Class D
• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 2.8W x 2 @ 4 Ohm
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Board Type: Fully Populated
• Utilized Ic / Part: TS2012
• Description/function: Audio Amplifiers
• Operating Supply Voltage: 2.5 V to 5.5 V
• Output Power: 2.2 W
• Product: Audio Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: TS2012
• Other names: 497-8258

TS2012
Figure 28. THD+N vs. frequency
Figure 30. THD+N vs. frequency
Figure 32. THD+N vs. frequency
0.01
0.01
0.01
0.1
0.1
0.1
10
10
10
1
1
1
20
20
20
RL=8
G=6dB
BW < 30kHz
Vcc=3.6V
Tamb = 25
RL=8
G=6dB
BW < 30kHz
Vcc=2.5V
Tamb = 25
RL=4
G=6dB
BW < 30kHz
Vcc=3.6V
Tamb = 25
Ω
Ω
Ω
+ 15
+ 15
+ 15
100
100
100
°
°
°
C
C
C
μ
μ
μ
H
H
H
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
Po=0.9W
1000
Po=0.5W
1000
1000
Po=0.2W
Po=0.45W
Po=0.1W
Po=0.25W
10000
10000
10000
20k
20k
20k
Figure 29. THD+N vs. frequency
Figure 31. THD+N vs. frequency
Figure 33. THD+N vs. frequency
0.01
0.01
0.01
0.1
0.1
0.1
10
10
10
1
1
1
20
20
20
RL=8
G=6dB
BW < 30kHz
Vcc=3.6V
Tamb = 25
RL=8
G=6dB
BW < 30kHz
Vcc=2.5V
Tamb = 25
RL=4
G=6dB
BW < 30kHz
Vcc=3.6V
Tamb = 25
Ω
Ω
Ω
+ 30
+ 30
+ 30
100
100
100
°
°
°
C
C
C
μ
μ
μ
H
H
H
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
Electrical characteristics
Po=0.5W
Po=0.9W
1000
1000
1000
Po=0.2W
Po=0.1W
Po=0.25W
Po=0.45W
10000
10000
10000
19/30
20k
20k
20k