TDF8553J NXP Semiconductors, TDF8553J Datasheet - Page 37

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TDF8553J

Manufacturer Part Number
TDF8553J
Description
I2C-bus controlled 4 X 50 Watt power amplifier and multiple voltage regulator
Manufacturer
NXP Semiconductors
Datasheet
www.DataSheet4U.com
NXP Semiconductors
TDF8553J_1
Objective data sheet
Fig 25. Amplifier efficiency as a function of output power; all channels driven
(%)
100
80
60
40
20
V
R
f = 1 kHz.
0
P
L
0
= 14.4 V.
= 4 .
Rev. 01 — 3 December 2008
8
4
50 Watt power amplifier and multiple voltage regulator
16
24
32
TDF8553J
P
o
(W)
© NXP B.V. 2008. All rights reserved.
mrc343
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