STEVAL-CCA007V1 STMicroelectronics, STEVAL-CCA007V1 Datasheet - Page 20

• 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

Electrical characteristics
20/30
Figure 34. THD+N vs. frequency
Figure 36. THD+N vs. frequency
Figure 38. Crosstalk vs. frequency
0.01
0.01
-100
-120
0.1
0.1
-20
-40
-60
-80
10
10
1
1
0
20
20
20
RL=4
G=6dB
BW < 30kHz
Vcc=5V
Tamb = 25
RL=8
G=6dB
BW < 30kHz
Vcc=5V
Tamb = 25
Vcc=2.5, 3.6, 5V
RL=4
Gain = 6dB
T
AMB
Ω
Ω
Ω
= 25
+ 15
+ 15
+30
100
100
°
100
°
°
μ
C
C
C
μ
μ
H
H
H
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
Po=0.9W
Po=1.5W
1000
1000
1k
Po=0.75W
R -> L
Po=0.45W
L -> R
10000
10000
10k
20k
20k
20k
Figure 35. THD+N vs. frequency
Figure 37. THD+N vs. frequency
Figure 39. Crosstalk vs. frequency
0.01
0.01
-100
-120
0.1
0.1
-20
-40
-60
-80
10
10
1
1
0
20
20
20
RL=4
G=6dB
BW < 30kHz
Vcc=5V
Tamb = 25
RL=8
G=6dB
BW < 30kHz
Vcc=5V
Tamb = 25
Vcc=2.5, 3.6, 5V
RL=8
Gain = 6dB
T
AMB
Ω
Ω
Ω
= 25
+30
+ 30
+ 30
100
100
°
100
°
°
μ
C
C
C
μ
H
μ
H
H
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
1000
1000
Po=0.9W
Po=1.5W
1k
R -> L
Po=0.75W
Po=0.45W
L -> R
10000
10000
10k
TS2012
20k
20k
20k