TDA7563APD STMicroelectronics, TDA7563APD Datasheet - Page 29

• Manufacturer Part Number: TDA7563APD
• Description: IC AMP QUAD MULTIFUNC POWERSO36
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA7563APD

• Output Type: 4-Channel (Quad)
• Max Output Power X Channels @ Load: 75W x 4 @ 2 Ohm
• Voltage - Supply: 8 V ~ 18 V
• Features: I²C, Mute, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Surface Mount
• Package / Case: PowerSO-36 Exposed Top Pad
• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 4-Channel Stereo
• Audio Amplifier Function: Speaker
• Single Supply Voltage (typ): 9/12/15V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Power Dissipation: 85W
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 8V
• Single Supply Voltage (max): 18V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -55C to 150C
• Operating Temperature Classification: Military
• Mounting: Surface Mount
• Pin Count: 36
• Package Type: PowerSO SLUG UP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TDA7563A
9
1 - Turn-On diagnostic - Write operation
2 - Turn-On diagnostic - Read operation
●
3a - Turn-On of the power amplifier with 26dB gain, mute on, diagnostic defeat, CD = 2%.
3b - Turn-Off of the power amplifier
4 - Offset detection procedure enable
5 - Offset detection procedure stop and reading operation (the results are valid only for the offset
detection bits (D2 of the bytes DB1, DB2, DB3, DB4).
●
●
Start
Start
Start
Start
Start
Start
The delay from 1 to 2 can be selected by software, starting from 1ms
The purpose of this test is to check if a D.C. offset (2V typ.) is present on the outputs, produced by
input capacitor with anomalous leakage current or humidity between pins.
The delay from 4 to 5 can be selected by software, starting from 1ms
Address byte with D0 = 1
Address byte with D0 = 1
Address byte with D0 = 0
Examples of bytes sequence
Address byte with D0 = 0
Address byte with D0 = 0
Address byte with D0 = 0
ACK
ACK
DB1
DB1
ACK
ACK
ACK
ACK
ACK
ACK
X0XXXXXX
XX1XX11X
X0000000
IB1 with D6 = 1
DB2
DB2
IB1
IB1
IB1
ACK
ACK
ACK
ACK
ACK
DB3
DB3
ACK
Examples of bytes sequence
XXX0XXXX
XXX1XXXX
XXX1XX11
ACK
ACK
IB2
IB2
IB2
IB2
DB4
DB4
ACK
ACK
ACK
ACK
ACK
ACK
STOP
STOP
STOP
STOP
STOP
STOP
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