TDF8544
NXP Semiconductors
I2C-bus controlled 4 50 W power amplifier
001aan093
0
α
cs
(dB)
−20
−40
−60
−80
−100
2
3
4
5
10
10
10
10
10
f (Hz)
i
Fig 28. Channel separation as a function of input frequency; 2 load
001aan044
0
SVRR
(dB)
−20
−40
−60
−80
−100
2
3
4
5
10
10
10
10
10
f (Hz)
i
Fig 29. Supply voltage ripple rejection as a function of input frequency
TDF8544
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© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 2 — 29 August 2011
43 of 54
NXP [ NXP ]
