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ACCHARACTERISTICS
ACCHARACTERISTICS
TPA3100D2
SLOS469B–OCTOBER2005–REVISEDOCTOBER2005
dccharacteristics(持续)
T
一个
=25
°
c,v
CC
=12v,r
L
=8
Ω
(unlessotherwisenoted)
PARAMETERTESTCONDITIONSMINTYPMAXUNIT
gain0=0.8v192021
gain1=0.8vdb
GAIN0=2V252627
GGain
gain0=0.8v313233
GAIN1=2VdB
GAIN0=2V353637
t
在
转变-ontimec
(vbyp)
=1µf,关闭=2v25ms
t
止
转变-offtimec
(vbyp)
=1µf,关闭=0.8v0.1ms
T
一个
=25
°
c,v
CC
=24v,r
L
=8
Ω
(unlessotherwisenoted)
PARAMETERTESTCONDITIONSMINTYPMAXUNIT
200mV
PP
ripplefrom20hz–1khz,
K
SVR
Supplyripplerejection–70dB
增益=20db,inputsac-coupledtoagnd
thd+n=7%,f=1khz,v
CC
=18v20.6w
P
O
Continuousoutputpower
thd+n=10%,f=1khz,v
CC
=18v21.8w
THD+NTotalharmonicdistortion+noiseV
CC
=18v,f=1khz,p
O
=10w(half-电源)0.11%
100µV
V
n
outputintegratednoise20hzto22khz,一个-weightedfilter,增益=20db
–80dBV
CrosstalkV
O
=1vrms,增益=20db,f=1khz–92db
maximumoutputatthd+n<1%,f=1khz,
snrsignal-至-noiseratio102db
增益=20db,一个-weighted
Thermaltrippoint150
°
C
Thermalhysteresis20
°
C
T
一个
=25
°
c,v
CC
=12v,r
L
=8
Ω
(unlessotherwisenoted)
PARAMETERTESTCONDITIONSMINTYPMAXUNIT
200mV
PP
ripplefrom20hz–1khz,
K
SVR
Supplyripplerejection–70dB
增益=20db,inputsac-coupledtoagnd
thd+n=7%,f=1khz9.4
thd+n=10%,f=1khz10
P
O
ContinuousoutputpowerW
thd+n=7%,f=1khz,r
L
=4
Ω
15.6
thd+n=10%,f=1khz,r
L
=4
Ω
16.4
THD+NTotalharmonicdistortion+noiseR
L
=8
Ω
,f=1khz,p
O
=5w(half-电源)0.11%
R
L
=4
Ω
,f=1khz,p
O
=8w(half-电源)0.15%
100µV
V
n
outputintegratednoise20hzto22khz,一个-weightedfilter,增益=20db
–80dBV
CrosstalkP
o
=1w,增益=20db,f=1khz–94db
maximumoutputatthd+n<1%,f=1khz,
snrsignal-至-noiseratio98db
增益=20db,一个-weighted
Thermaltrippoint150
°
C
Thermalhysteresis30
°
C
4
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