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TDA8543 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - 2 W BTL audio amplifier - NXP

भाग संख्या TDA8543
समारोह 2 W BTL audio amplifier
मैन्युफैक्चरर्स NXP 
लोगो NXP लोगो 
पूर्व दर्शन
1 Page
		
<?=TDA8543?> डेटा पत्रक पीडीएफ

TDA8543 pdf
Philips Semiconductors
2 W BTL audio amplifier
Product specification
TDA8543
FEATURES
Flexibility in use
Few external components
Low saturation voltage of output stage
Gain can be fixed with external resistors
Standby mode controlled by CMOS compatible levels
Low standby current
No switch-on/switch-off plops
High supply voltage ripple rejection
Protected against electrostatic discharge
Outputs short-circuit safe to ground, VCC and across
the load
Thermally protected.
GENERAL DESCRIPTION
The TDA8543(T) is a one channel audio power amplifier
for an output power of 2 W with an 8 load at a 7.5 V
supply. The circuit contains a BTL amplifier with
a complementary PNP-NPN output stage and
standby/mute logic. The TDA8543T comes in a 16 pin
SO package and the TDA8543 in a 16 pin DIP package.
APPLICATIONS
Portable consumer products
Personal computers
Telephony.
QUICK REFERENCE DATA
SYMBOL
VCC
Iq
Istb
Po
THD
SVRR
PARAMETER
supply voltage
quiescent current
standby current
output power
total harmonic distortion
supply voltage ripple rejection
CONDITIONS
VCC = 5 V
THD = 10%
RL = 8 ; VCC = 5 V
RL = 8 ; VCC = 7.5 V
RL = 16 ; VCC = 9 V
Po = 0.5 W
MIN.
2.2
TYP.
5
8
MAX. UNIT
18 V
12 mA
10 µA
1 1.2
2.2
2.0
0.15
50
W
W
W
%
dB
ORDERING INFORMATION
TYPE
NUMBER
TDA8543T
TDA8543
NAME
SO16
DIP16
PACKAGE
DESCRIPTION
plastic small outline package; 16 leads; body width 3.9 mm
plastic dual in-line package; 16 leads (300 mil); long body
VERSION
SOT109-1
SOT38-1
1997 Jun 12
2

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डाउनलोड[ TDA8543 Datasheet.PDF ]


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