STEVAL-CCA007V1 STMicroelectronics, STEVAL-CCA007V1 Datasheet - Page 15
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STEVAL-CCA007V1
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 4.
Figure 6.
Figure 8.
100
100
80
60
40
20
80
60
40
20
0
0.00
0
0.0
6
5
4
3
2
1
0
2.5
T
No Loads
AMB
One channel ON
=25°C
0.05
3.0
0.1
Current consumption vs. power
supply voltage
Efficiency vs. output power
Efficiency vs. output power
Efficiency
0.10
Power Supply Voltage (V)
Output Power (W)
Output Power (W)
Both channels ON
3.5
Efficiency
0.2
Dissipation
Dissipation
Power
Power
0.15
4.0
0.3
0.20
Vcc=2.5V
RL=4
F=1kHz
THD+N
4.5
Vcc=2.5V
RL=8
F=1kHz
THD+N
0.4
Ω
Ω
0.25
≤
+
1%
≤
+
≥
1%
5.0
≥
15
15
μ
H
μ
H
0.5
0.30
125
100
75
50
25
0
50
40
30
20
10
0
5.5
Figure 5.
Figure 7.
Figure 9.
100
100
80
60
40
20
80
60
40
20
0
0
0.0
0.0
2.5
2.0
1.5
1.0
0.5
0.0
0
0.2
Current consumption vs. standby
voltage (one channel)
Efficiency vs. output power
Efficiency vs. output power
0.5
1
0.4
Efficiency
Efficiency
Output Power (W)
Output Power (W)
Standby Voltage (V)
0.6
Dissipation
Dissipation
2
Power
1.0
Power
Electrical characteristics
V
CC
0.8
=2.5V
3
Vcc=5V
RL=4
F=1kHz
THD+N
Vcc=5V
RL=8
F=1kHz
THD+N
1.0
1.5
Ω
Ω
V
≤
≤
CC
+
+
1.2
1%
1%
≥
≥
=3.6V
V
4
15
15
No Load
T
CC
AMB
μ
μ
=5V
H
H
=25°C
2.0
1.4
500
400
300
200
100
0
200
160
120
80
40
0
15/30
5