|
|
Texas Instruments
TAS5421QPWPRQ1
|
Texas Instruments
LM3886TF/NOPB
|
Texas Instruments
LM3886TF
|
NXP Semiconductors N.V.
TDA1566TH/N2S,118
|
NXP Semiconductors N.V.
TDA8954TH/N1,112
|
onsemi
NCV2820MUTBG
|
NXP Semiconductors N.V.
TFA9882UK/N1,023
|
NXP Semiconductors N.V.
TDA8566TH/N2S,118
|
NXP Semiconductors N.V.
TDA7052A/N2,112
|
Texas Instruments
TPA321DG4
|
Price |
|
$3.00 |
$4.21 |
$4.01 |
|
|
|
$0.76 |
|
|
|
RoHS |
|
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
Lead Status |
|
No |
No |
No |
No |
No |
No |
Yes |
No |
No |
No |
Power Stage Supply(Max)(V) |
|
18 |
40 |
40 |
|
|
|
|
|
|
|
Package Group |
|
HTSSOP |
TO-220 |
TO-220 |
|
|
|
|
|
|
SOIC,MSOP-PowerPAD |
Package Size |
|
mm2 |
mm2 |
mm2 |
|
|
|
|
|
|
mm2 |
Power Stage Supply(Min)(V) |
|
4.5 |
9 |
9 |
|
|
|
|
|
|
|
Operating Temperature Range(C) |
|
-40 to 125 |
0 to 70 |
0 to 70 |
|
|
|
|
|
|
-40 to 85 |
Rating |
|
Automotive |
Catalog |
Catalog |
|
|
|
|
|
|
Catalog |
Supported Bridge Tied Load(Min)(Ohms) |
|
2 |
|
|
|
|
|
|
|
|
|
Analog Supply (V)(Min) |
|
4.5 |
9 |
9 |
|
|
|
|
|
|
2.5 |
Control Interface |
|
I2C |
Hardware |
Hardware |
|
|
|
|
|
|
|
Power to Bridge Tied Load(Max)(W) |
|
22 |
|
|
|
|
|
|
|
|
|
Analog Supply (V)(Max) |
|
18 |
40 |
40 |
|
|
|
|
|
|
5.5 |
Audio Input Type |
|
Analog |
Analog |
Analog |
|
|
|
|
|
|
Analog Input |
Closed/Open Loop |
|
Closed |
Open |
Open |
|
|
|
|
|
|
|
Approx. Price (US$) |
|
1.74 | 1ku |
3.26 | 1ku |
3.26 | 1ku |
|
|
|
|
|
|
0.32 | 1ku |
Speaker Channels(Max) |
|
1 |
2 |
2 |
|
|
|
|
|
|
Mono |
Iq(Max)(mA) |
|
|
85 |
85 |
|
|
|
|
|
|
|
Output Power(W) |
|
|
100 |
100 |
|
|
|
|
|
|
0.35 |
THD + N @ 1 kHz(%) |
|
|
0.03 |
0.03 |
|
|
|
|
|
|
|
Iq(Typ)(mA) |
|
|
50 |
50 |
|
|
|
|
|
|
|
Speaker Amp Type |
|
|
|
|
|
|
|
|
|
|
Class-AB |
Shutdown Current (ISD)(uA) |
|
|
|
|
|
|
|
|
|
|
0.15 |
PSRR(dB) |
|
|
|
|
|
|
|
|
|
|
85 |
Iq per channel(Typ)(mA) |
|
|
|
|
|
|
|
|
|
|
0.7 |