TDA4856/V6,112 NXP Semiconductors, TDA4856/V6,112 Datasheet - Page 46

• Manufacturer Part Number: TDA4856/V6,112
• Manufacturer: NXP Semiconductors

Specifications of TDA4856/V6,112

• Lead Free Status / RoHS Status: Compliant

Philips Semiconductors
Printed-circuit board layout
2003 Sep 30
handbook, full pagewidth
I
PC monitors
For optimum performance of the TDA4856 the ground paths must be routed as shown.
Only one connection to other grounds on the PCB is allowed.
Note: The tracks for HDRV and BDRV should be kept separate.
2
C-bus autosync deflection controller for
BDRV line in parallel
to ground
SMD
47 nF
external components of
horizontal section
external components of
horizontal section
Fig.29 Hints for Printed-Circuit Board (PCB) layout.
47 pF
further connections to other components
2.2 nF
or ground paths are not allowed
only this path may be connected
to general ground of PCB
100 F
46
12 V
no external ground tracks
connected here
pin 25 should be the 'star point'
for all small signal components
external components of
vertical section
TDA4856
external components
of driver stages
MGS283
Product specification
TDA4856