STEVAL-CCA007V1 STMicroelectronics, STEVAL-CCA007V1 Datasheet - Page 15

• 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