DEMOTS2007Q STMicroelectronics, DEMOTS2007Q Datasheet - Page 15

• Manufacturer Part Number: DEMOTS2007Q
• Description: BOARD DEMO FOR TS2007IQT
• Manufacturer: STMicroelectronics

Specifications of DEMOTS2007Q

• Amplifier Type: Class D
• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 2.8W x 1 @ 4 Ohm
• Voltage - Supply: 2.4 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Board Type: Fully Populated
• Utilized Ic / Part: TS2007
• Product: Audio Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6360

TS2007
Figure 10. Output power vs. power supply
Figure 12. PSRR vs. common mode input
Figure 14. PSRR vs. frequency
-10
-20
-30
-40
-50
-60
-70
-80
-10
-20
-30
-40
-50
-60
-70
-80
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
0
0.0
20
2
RL = 4
F = 1kHz
BW < 30kHz
Tamb = 25
Vripple = 200mVpp, F = 217Hz, G = 6dB
RL
Inputs grounded, Vripple = 200mVpp
A
Vcc=2.4V
0.5
THD+N=10%
V
≥
=6dB, R
4
voltage
voltage
Ω
Ω
Vcc=2.4, 3, 3.6, 4.2, 5V
1.0
+
+
Common Mode Input Voltage (V)
100
°
≥
≥
C
L
3
15
15
=4
1.5
Power Supply Voltage (V)
μ
μ
Ω
H
H, Tamb = 25
+15
Vcc=3V
2.0
Frequency (Hz)
μ
H, C
2.5
IN
4
=1
°
1k
μ
C
3.0
F, T
Vcc=3.6, 4.2, 5V
AMB
3.5
=25°C
THD+N=1%
5
4.0
4.5
10k
5.0
20k
6
Figure 11. Output power vs. power supply
Figure 13. PSRR vs. frequency
Figure 15. PSRR vs. frequency
-10
-20
-30
-40
-50
-60
-70
-80
-10
-20
-30
-40
-50
-60
-70
-80
2.0
1.6
1.2
0.8
0.4
0.0
0
0
20
20
2
RL = 8
F = 1kHz
BW < 30kHz
Tamb = 25
Inputs grounded, Vripple = 200mVpp,
V
Inputs grounded, Vripple = 200mVpp
A
THD+N=10%
CC
V
=6dB, R
=5V, R
voltage
Ω
Vcc=2.4, 3, 3.6, 4.2, 5V
Gain=6dB
+
100
100
°
≥
C
L
L
3
=4
15
=4
Power Supply Voltage (V)
Ω
μ
Ω
H
+30
+15
Frequency (Hz)
Frequency (Hz)
μ
μ
Gain=12dB
H, C
H, C
Electrical characteristics
IN
IN
4
=1
=1
1k
1k
μ
μ
F, T
F, T
AMB
AMB
=25°C
=25°C
THD+N=1%
5
10k
10k
15/29
20k
20k
6