TDA7563PDTR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

TDA7563PDTR

Multifunction quad power amplifier with built-in diagnostics features

STMicroelectronics 

Software specifications

TDA7563PD

Table 8. DB2

Bit

Instruction

Offset detection not activated (D7 = 0)

D7

Offset detection activated (D7 = 1)

D6 X

D5 X

Channel LR

D4 Turn-on diagnostic (D4 = 0)

Permanent diagnostic (D4 = 1)

Channel LR

D3 Normal load (D3 = 0)

Short load (D3 = 1)

t(s) Channel LR

Turn-on diag.: No open load (D2 = 0)

uc D2

Open load detection (D2 = 1)

d Permanent diag.: No output offset (D2 = 0)

ro ) Output offset detection (D2 = 1)

P t(s Channel LR

te c D1 No short to Vcc (D1 = 0)

le du Short to Vcc (D1 = 1)

so ro Channel LR

b P D0 No short to GND (D1 = 0)

Short to GND (D1 = 1)

) - O lete Table 9. DB3

t(s so Bit

Instruction

c b D7 Standby status (= IB2 - D4)

du O D6 Diagnostic status (= IB1 - D6)

ro ) - D5 X

P t(s Channel RF

te c D4 Turn-on diagnostic (D4 = 0)

le u Permanent diagnostic (D4 = 1)

so rod Channel RF

D3 Normal load (D3 = 0)

b PShort load (D3 = 1)

O te Channel RF

le Turn-on diag.: No open load (D2 = 0)

o D2

Open load detection (D2 = 1)

bs Permanent diag.: No output offset (D2 = 0)

O Output offset detection (D2 = 1)

Channel RF

D1 No short to Vcc (D1 = 0)

Short to Vcc (D1 = 1)

Channel RF

D0 No short to GND (D1 = 0)

Short to GND (D1 = 1)

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