TDA7563 STMicroelectronics, TDA7563 Datasheet - Page 16
![IC AMP AUDIO 72W AB 27FLEXIWATT](/photos/7/1/70113/497-27-flexiwatt_series_sml.jpg)
TDA7563
Manufacturer Part Number
TDA7563
Description
IC AMP AUDIO 72W AB 27FLEXIWATT
Manufacturer
STMicroelectronics
Type
Class ABr
Datasheet
1.TDA7563.pdf
(20 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TDA7563
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
TDA7563A
Manufacturer:
STMicroelectronics
Quantity:
135
Part Number:
TDA7563A
Manufacturer:
ST
Quantity:
20 000
Part Number:
TDA7563AEP
Manufacturer:
ST
Quantity:
20 000
Part Number:
TDA7563AH
Manufacturer:
ST
Quantity:
20 000
Part Number:
TDA7563B
Manufacturer:
ST
Quantity:
20 000
TDA7563
If R/W = 1, the TDA7563 sends 4 "Diagnostics Bytes" to P: DB1, DB2, DB3 and DB4.
DB1
DB2
16/20
D7
D6
D5
D4
D3
D2
D1
D0
D7
D6
D5
D4
D3
D2
D1
D0
Thermal warning active (D7 = 1)
Diag. cycle not activated or not terminated (D6 = 0)
Diag. cycle terminated (D6 = 1)
X
Channel LF
Turn-on diagnostic (D4 = 0)
Permanent diagnostic (D4 = 1)
Channel LF
Normal load (D3 = 0)
Short load (D3 = 1)
Channel LF
Turn-on diag.: No open load (D2 = 0)
Offset diag.: No output offset (D2 = 0)
Channel LF
No short to Vcc (D1 = 0)
Short to Vcc (D1 = 1)
Channel LFNo short to GND (D1 = 0)Short to GND (D1 = 1)
Offset detection not activated (D7 = 0)
Offset detection activated (D7 = 1)
X
X
Channel LR
Turn-on diagnostic (D4 = 0)
Permanent diagnostic (D4 = 1)
Channel LR
Normal load (D3 = 0)
Short load (D3 = 1)
Channel LR
Turn-on diag.: No open load (D2 = 0)
Permanent diag.: No output offset (D2 = 0)
Channel LRNo short to Vcc (D1 = 0)
Short to Vcc (D1 = 1)
Channel LRNo short to GND (D1 = 0)
Short to GND (D1 = 1)
Output offset detection (D2 = 1)
Open load detection (D2 = 1)
Open load detection (D2 = 1)
Output offset detection (D2 = 1)