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| TDA6107AJF Datasheet, PDF (9/16 Pages) NXP Semiconductors – Triple video output amplifier | |||
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Philips Semiconductors
TDA6107AJF
Triple video output ampliï¬er
2.96
Vi
(V)
2.34
t
1.73
tst
150
140
Voc
(V)
100
Ov (in %)
51
60
50
49
t
toc(f)
tco(p)
mce476
Fig 8. Output voltage [pins Voc(1), Voc(2) and Voc(3)] falling edge as a function of the AC
input signal
10. Application information
10.1 Cathode output
The cathode output is protected against peak currents (caused by positive voltage peaks
during high-resistance ï¬ash) of 3 A maximum with a charge content of 100 µC. 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 ï¬ash) 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 VDD must be within the operating range of 180 V to 210 V during
the peak currents.
10.2 Flashover protection
The TDA6107AJF incorporates protection diodes against CRT ï¬ashover discharges that
clamp the cathodes output voltage up to a maximum of VDD + Vd.
9397 750 14728
Product data sheet
Rev. 02 â 28 April 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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