1997 Jan 20 7
Philips Semiconductors Product specification
Vertical deflection power amplifier for
monitors TDA4861
Fig.3 Vertical timing.
handbook, full pagewidth
t
t
t
t
t
t
input signal
on pin 2
input signal
on pin 3
output signal
on pin 5
INP1
INP2
V-OUT
output signal 
on pin 9 for thermal 
protection active
output signal
on pin 9 for
normal condition
output signal 
on pin 9 for deflection 
unit open-circuit
tpFLB = 250 µs
tp9
50%
MEH361
PCO
PCO
PCO