TDF8553J NXP Semiconductors, TDF8553J Datasheet - Page 30

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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 13. Low supply voltage behavior at V
DB2 bit D7
V
DIAG
REG3
14.4
8.8
8.6
7.2
3.5
V
(V)
O
V
P
P
> 5.5 V
Rev. 01 — 3 December 2008
4
Headroom protection activated:
1) fast mute
2) discharge of SVR
SVR voltage
Low V
Headroom voltage
50 Watt power amplifier and multiple voltage regulator
P
mute activated
Low V
P
mute released
TDF8553J
Output
voltage
001aai694
© NXP B.V. 2008. All rights reserved.
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