TDA7563 STMicroelectronics, TDA7563 Datasheet - Page 15

IC AMP AUDIO 72W AB 27FLEXIWATT

TDA7563

Manufacturer Part Number
TDA7563
Description
IC AMP AUDIO 72W AB 27FLEXIWATT
Manufacturer
STMicroelectronics
Type
Class ABr
Datasheet

Specifications of TDA7563

Output Type
4-Channel (Quad)
Max Output Power X Channels @ Load
72W x 4 @ 2 Ohm
Voltage - Supply
8 V ~ 18 V
Features
I²C, Mute, Short-Circuit and Thermal Protection, Standby
Mounting Type
Through Hole
Package / Case
27-Flexiwatt (bent and staggered leads)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
497-2183-5

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SOFTWARE SPECIFICATIONS
All the functions of the TDA7563 are activated by I
The bit 0 of the "ADDRESS BYTE" defines if the next bytes are write instruction (from P to TDA7563) or read
instruction (from TDA7563 to P).
Chip Address:
X = 0 Write to device
X = 1 Read from device
If R/W = 0, the P sends 2 "Instruction Bytes": IB1 and IB2.
IB1
IB2
D7
D6
D5
D4
D3
D2
D1
D0
D7
D6
D5
D4
D3
D2
D1
D0
D7
1
X
Diagnostic enable (D6 = 1)
Diagnostic defeat (D6 = 0)
Offset Detection enable (D5 = 1)
Offset Detection defeat (D5 = 0)
Front Channel
Gain = 30dB (D4 = 0)
Gain = 16dB (D4 = 1)
Rear Channel
Gain = 30dB (D3 = 0)
Gain = 16dB (D3 = 1)
Mute front channels (D2 = 0)
Unmute front channels (D2 = 1)
Mute rear channels (D1 = 0)
Unmute rear channels (D1 = 1)
CD 2% (D0 = 0)
CD 10% (D0 = 1)
X
used for testing
used for testing
Stand-by on - Amplifier not working - (D4 = 0)Stand-by off - Amplifier working - (D4 = 1)
Power amplifier mode diagnostic (D3 = 0)Line driver mode diagnostic (D3 = 1)
X
Right ChannelPower amplifier working in standard mode (D1 = 0)Power amplifier working in high
efficiency mode (D1 = 1)
Left ChannelPower amplifier working in standard mode (D0 = 0)Power amplifier working in high efficiency
mode (D0 = 1)
1
0
1
2
C interface.
1
0
0
D0
X
TDA7563
D8 Hex
15/20

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