STEVAL-CCA012V1 STMicroelectronics, STEVAL-CCA012V1 Datasheet - Page 12

• Manufacturer Part Number: STEVAL-CCA012V1
• Description: BOARD EVAL BASED ON TS2007
• Manufacturer: STMicroelectronics

Specifications of STEVAL-CCA012V1

• 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
• Description/function: Audio Amplifiers
• Operating Supply Voltage: 2.4 V to 5.5 V
• Output Power: 3 W
• Product: Audio Modules
• Silicon Manufacturer: ST Micro
• Silicon Core Number: TS2007
• Kit Application Type: Amplifier
• Application Sub Type: Audio Power Amplifier
• Kit Contents: Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: TS2007
• Other names: 497-9004

Electrical characteristics
3.2
12/29
Electrical characteristic curves
The graphs shown in this section use the following abbreviations:
●
●
All measurements are done with C
PSRR where C
Figure 2.
Figure 3.
R
Filter = LC output filter (1μF+30μH for 4Ω and 0.5μF+60μH for 8Ω)
L
+ 15μH or 30μH = pure resistor + very low series resistance inductor
low-pass filter
Cin
Cin
Test diagram for measurements
Test diagram for PSRR measurements
5th order
50kHz
GND
S1
1 F
Cin
Cin
1 F
μ
μ
is removed (see
In+
In-
GND
VCC
TS2007
In+
In-
GND
VCC
TS2007
GND
reference
Cs1
1 F
Out+
Out-
μ
GND
Cs2
100nF
Out+
Out-
S1
Figure
GND
Cs2
100nF
=1μF and C
20Hz to 20kHz
Audio Measurement
RMS Selective Measurement
Bandwith < 30kHz
Vripple
15 H or 30 H
3).
Bandwith =1% of Fmeas
LC Filter
μ
15 H or 30 H
LC Filter
μ
or
or
S2
GND
μ
=100nF (see
μ
Vcc
4 or 8
4 or 8
RL
RL
Ω
Ω
Figure
low-pass filter
low-pass filter
5th order
5th order
50kHz
50kHz
2, except for the
TS2007