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LM4947TLX/NOPB
LM4947TLX/NOPB
Audio Amplifiers LM4947TLX/NOPB
Texas Instruments
LM4947TLX/NOPB
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Amplifier
Audio Amplifiers
Specification
Product AttributeAttribute Value
PPAPNo
THDN0.04%@8Ohm@500mW|0.01%@32Ohm@30mW
EU RoHSCompliant
FunctionHeadphone/Speaker
MountingSurface Mount
ECCN (US)EAR99
PackagingTape and Reel
Pin Count25
AutomotiveNo
Lead ShapeBall
Output Type1-Channel Mono|2-Channel Stereo
PCB changed25
Part StatusObsolete
Package Width2.25
Amplifier TypeClass-D
Package Height0.34
Package Length2.52
Supplier PackageuSMD
Power Supply TypeTriple
Output Signal TypeDifferential|Single
Standard Package NameBGA
Maximum Quiescent Current (mA)12@5V
Maximum Dual Supply Voltage (V)5.5
Minimum Dual Supply Voltage (V)2.2|2.7
Typical Dual Supply Voltage (V)3|5
Maximum Operating Temperature (°C)85
Minimum Operating Temperature (°C)-40
Typical Output Power x Channels @ Load (W)1.19x1@8Ohm|0.087x2@32Ohm
Description
Audio Amp Headphone/Speaker 1-CH Mono/2-CH Stereo 1.19W Class-D 25-Pin uSMD T/R
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