TDA7563B STMicroelectronics, TDA7563B Datasheet - Page 18
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TDA7563B
Manufacturer Part Number
TDA7563B
Description
IC AMP QUAD MULTIFUNC FLEXIWATT2
Manufacturer
STMicroelectronics
Type
Class ABr
Datasheet
1.TDA7563BPDTR.pdf
(33 pages)
Specifications of TDA7563B
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
Through Hole
Package / Case
27-Flexiwatt (bent and staggered leads)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TDA7563B
Manufacturer:
ST
Quantity:
20 000
Part Number:
TDA7563B DD
Manufacturer:
ST
Quantity:
20 000
Part Number:
TDA7563B-DB
Manufacturer:
ST
Quantity:
20 000
Part Number:
TDA7563B-DD
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
TDA7563BH
Manufacturer:
FREESCALE
Quantity:
150
Part Number:
TDA7563BH
Manufacturer:
ST
Quantity:
20 000
Diagnostics functional description
18/33
Figure 27. Current detection: load impedance |Z| vs. output peak voltage
Load |z| (Ohm)
50
30
20
10
5
3
2
1
1
Low current detection area
D5 = 1 of the DBx byres
(Open load)
2
Doc ID 12733 Rev 3
3
Vout (Peak)
4
High current detection area
D5 = 0 of the DBx bytes
(Normal load)
5
6
7
8
Iout (peak) <250mA
Iout (peak) >500mA
TDA7563B