STEVAL-CCA012V1 STMicroelectronics, STEVAL-CCA012V1 Datasheet - Page 4

• 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

Typical application
2
4/29
Typical application
Figure 1.
Table 3.
Components
Differential
Differential
Input
Input
C
C
in
S
In-
In+
In-
In+
Typical application schematics
External component descriptions
Supply capacitor that provides power supply filtering.
Input coupling capacitors (optional) that block the DC voltage at the amplifier input
terminal. The capacitors also form a high pass filter with Z
(F
cl
Input capacitors
Input capacitors
= 1 / (2 x Pi x Z
are optional
are optional
Cin
Cin
Cin
Cin
4
3
4
3
IN-
IN+
IN-
IN+
in
VCC
VCC
Standby
Standby
x C
Control
Control
Select
Select
Gain
Gain
VCC
VCC
GS
GS
in
Standby
Standby
)).
+
+
-
-
Functional description
Oscillator
Oscillator
PWM
PWM
VCC
VCC
Gnd
Gnd
Vcc
Vcc
Bridge
Bridge
H
H
Cs
1uF
TS2007
Cs
1uF
TS2007
OUT+
OUT-
OUT+
OUT-
8
5
8
5
in
4
8
Ω
Ω
15 H
15 H
30 H
30 H
LC Output Filter
LC Output Filter
μ
μ
μ
μ
2 F
2 F
1 F
1 F
μ
μ
μ
μ
Speaker
TS2007
Load