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AVAILABLEOPTIONS
DCELECTRICALCHARACTERISTICS
ACELECTRICALCHARACTERISTICS
TPA3008D2
SLOS435A–MAY2004–REVISEDJULY2004
T
一个
PACKAGEDDEVICE
48-pinhtqfp(php)
(1)
-40
°
Cto85
°
CTPA3008D2PHP
(1)thephppackageisavailabletapedandreeled.toorderataped
andreeledpart,addthesuffixrtothepartnumber(e.g.,
tpa3008d2phpr).
T
一个
=25
°
c,v
CC
=12v,r
L
=8
Ω
(unlessotherwisenoted)
PARAMETERTESTCONDITIONSMINTYPMAXUNIT
类-doutputoffsetvoltageinnandinpconnectedtogether,
|V
OO
|2555mV
(measureddifferentially)增益=31.8db
v2p52.5-vbiasvoltagenoload2.5v
I
L
=10ma,关闭=2v,
AV
DD
+5-vinternalsupplyvoltage4.555.5v
V
CC
=8.5vto18v
PSRRPowersupplyrejectionratioV
CC
=11.5vto12.5v-76db
I
CC
quiescentsupplycurrentshutdown=2v,noload1122ma
quiescentsupplycurrentinshut-
I
cc(sd)
关闭=0v1.625µa
downmode
Highside600
V
CC
=12v,
r
ds(在)
流-sourceon-stateresistancei
O
=1a,lowside500m
Ω
T
J
=25
°
C
Total11001300
gain0=0.8v14.615.316.2
gain1=0.8v
gain0=2v20.521.221.8
GGaindB
gain0=0.8v26.427.227.8
GAIN1=2V
gain0=2v31.131.832.5
t
在
TurnontimeC
(v2p5)
=1µf,关闭=2v16ms
t
止
TurnofftimeC
(v2p5)
=1µf,关闭=0.8v60µs
T
一个
=25
°
c,v
CC
=12v,r
L
=8
Ω
,(unlessotherwisenoted)
PARAMETERTESTCONDITIONSMINTYPMAXUNIT
200mV
PP
ripplefrom20hzto1khz,
k
SVR
supplyvoltagerejectionratio-70db
增益=15.6db,inputsac-coupledtognd
thd+n=0.13%,f=1khz,r
L
=8
Ω
5
thd+n=10%,f=1khz,r
L
=8
Ω
8.5
thd+n=0.16%,f=1khz,r
L
=16
Ω
,
P
O
ContinuousoutputpowerW
5
V
CC
=17V
thd+n=10%,f=1khz,r
L
=16
Ω
,
10
V
CC
=17V
Totalharmonicdistortionplus
THD+NP
O
=1w,f=1khz,r
L
=8
Ω
0.1%
噪音
20hzto22khz,一个-weightedfilter,
V
n
outputintegratednoisefloor-80db
增益=15.6db
CrosstalkP
O
=1w,r
L
=8
Ω
,增益=15.6db,-93db
f=1kHz
maximumoutputatthd+n<0.5%,
snrsignal-至-noiseratio97db
f=1khz,增益=15.6db
Thermaltrippoint150
°
C
Thermalhystersis20
°
C
3
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