STEVAL-CCA007V1 STMicroelectronics, STEVAL-CCA007V1 Datasheet - Page 17

• 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 16. Gain vs. frequency
Figure 18. THD+N vs. output power
Figure 20. THD+N vs. output power
0.1
0.1
10
10
8
6
4
2
0
1E-3
1E-3
1
1
20
RL = 8
F = 1kHz
G = 6dB
BW < 30kHz
Tamb = 25
Gain = 6dB
Vin = 500mV
Cin = 4.7
RL = 4
F = 1kHz
G = 6dB
BW < 30kHz
Tamb = 25
T
AMB
= 25
Ω
Ω
+ 15
μ
+ 15
100
°
F
°
C
°
C
C
0.01
μ
μ
0.01
H
H
RL=8
Output Power (W)
Output Power (W)
no load
RL=8
Ω
Frequency (Hz)
+15
RL=4
Ω
μ
Vcc=2.5V
+30
Vcc=3.6V
H
Vcc=2.5V
1k
Vcc=5V
Ω
Vcc=3.6V
0.1
μ
+15
Vcc=5V
H
0.1
RL=4
μ
H
Ω
+30
μ
H
1
10k
1
20k
3
2
Figure 17. Gain vs. frequency
Figure 19. THD+N vs. output power
Figure 21. THD+N vs. output power
26
24
22
20
18
0.1
0.1
10
10
1E-3
1
1E-3
1
20
Gain = 24dB
Vin = 5mV
Cin = 4.7
RL = 4
F = 1kHz
G = 6dB
BW < 30kHz
Tamb = 25
RL = 8
F = 1kHz
G = 6dB
BW < 30kHz
Tamb = 25
T
AMB
= 25
Ω
Ω
μ
+ 30
+ 30
100
°
F
C
°
°
C
C
0.01
μ
μ
0.01
RL=8
H
H
Frequency (Hz)
Output Power (W)
Output Power (W)
Ω
RL=8
+15
Electrical characteristics
Ω
RL=4
μ
H
+30
Vcc=3.6V
Vcc=2.5V
Vcc=2.5V
1k
Vcc=5V
Vcc=3.6V
no load
0.1
Ω
μ
H
Vcc=5V
+15
RL=4
0.1
μ
H
Ω
+30
μ
H
1
10k
1
17/30
20k
3
2