tda6107ajf-n1 NXP Semiconductors, tda6107ajf-n1 Datasheet - Page 9

• Manufacturer Part Number: tda6107ajf-n1
• Description: Tda6107ajf Triple Video Output Amplifier
• Manufacturer: NXP Semiconductors

Philips Semiconductors
10. Application information
9397 750 14728
Product data sheet
10.1 Cathode output
10.2 Flashover protection
The cathode output is protected against peak currents (caused by positive voltage peaks
during high-resistance flash) of 3 A maximum with a charge content of 100 C. External
protection against higher currents is described in Application note AN10227-01 .
The cathode is also protected against peak currents (caused by positive voltage peaks
during low-resistance flash) of 6 A maximum with a charge content of 100 nC. External
protection against higher currents is described in Application note AN10227-01 .
The DC voltage of pin V
the peak currents.
The TDA6107AJF incorporates protection diodes against CRT flashover discharges that
clamp the cathodes output voltage up to a maximum of V
Fig 8. Output voltage [pins V
input signal
(V)
V
(V)
V
oc
i
2.34
2.96
1.73
150
140
100
60
50
Rev. 02 — 28 April 2005
DD
must be within the operating range of 180 V to 210 V during
oc(1)
, V
t
co(p)
oc(2)
and V
t
oc(f)
t
oc(3)
st
O
] falling edge as a function of the AC
v
(in %)
DD
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Triple video output amplifier
+ V
TDA6107AJF
d
.
mce476
51
49
t
t
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