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TPA321DGNR
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TPA711DG4
|
| Price |
|
|
|
|
$3.54 |
|
$0.90 |
|
|
|
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
Yes |
No |
No |
No |
Yes |
No |
No |
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 105 |
-40 to 85 |
| Rating |
|
Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Automotive |
Catalog |
| Output Power(W) |
|
0.35 |
0.35 |
|
2 |
0.15 |
0.138 |
0.138 |
1.25 |
3.1 |
0.7 |
| Speaker Amp Type |
|
Class-AB |
Class-AB |
|
|
|
|
|
|
|
Class-AB |
| Shutdown Current (ISD)(uA) |
|
0.15 |
|
|
15 |
1 |
0.4 |
0.4 |
0.01 |
0.01 |
7 |
| Analog Supply (V)(Max) |
|
5.5 |
|
|
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
| PSRR(dB) |
|
85 |
|
|
75 |
83 |
109 |
109 |
90 |
85 |
85 |
| Speaker Channels(Max) |
|
Mono |
|
|
Stereo |
|
|
|
Mono |
Mono |
Mono |
| Analog Supply (V)(Min) |
|
2.5 |
|
|
2.5 |
2.5 |
2.5 |
2.5 |
2.5 |
2.5 |
2.5 |
| Package Size |
|
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Approx. Price (US$) |
|
0.32 | 1ku |
0.26 | 1ku |
|
3.15 | 1ku |
0.44 | 1ku |
0.80 | 1ku |
0.80 | 1ku |
0.32 | 1ku |
0.41 | 1ku |
0.38 | 1ku |
| Audio Input Type |
|
Analog Input |
|
|
Analog Input |
|
|
|
Analog Input |
Analog Input |
Analog Input |
| Package Group |
|
SOIC,MSOP-PowerPAD |
SOIC,WSON,VSSOP |
|
HTSSOP |
MSOP-PowerPAD |
DSBGA,QFN |
DSBGA,QFN |
BGA MICROSTAR JUNIOR,MSOP-PowerPAD,SON |
MSOP-PowerPAD |
MSOP-PowerPAD,SOIC |
| Iq per channel(Typ)(mA) |
|
0.7 |
|
|
4 |
0.75 |
2 |
2 |
1.7 |
4 |
1.25 |
| Input Type |
|
|
Analog Input |
|
|
|
|
|
|
|
|
| Speaker Channels |
|
|
Mono |
|
|
|
|
|
|
|
|
| Supply Max(Max)(Volt) |
|
|
5.5 |
|
|
|
|
|
|
|
|
| Supply Min(Min)(Volt) |
|
|
2 |
|
|
|
|
|
|
|
|
| Iq(Typ)(mA) |
|
|
|
|
8 |
|
|
|
1.7 |
4 |
|
| Iq(Max)(mA) |
|
|
|
|
12 |
|
|
|
2 |
5 |
|
| THD + N @ 1 kHz(%) |
|
|
|
|
0.3 |
|
|
|
0.06 |
0.03 |
|
| Pin/Package |
|
|
|
|
24HTSSOP |
|
|
|
8MSOP-PowerPAD, 8BGA MICROSTAR JUNIOR, 8SON |
8MSOP-PowerPAD |
|
| Control Interface |
|
|
|
|
I2C |
|
|
|
Hardware |
Hardware |
|
| Architecture |
|
|
|
|
Class AB |
Class-AB |
Class-AB |
Class-AB |
Class AB |
Class AB |
|
| Load(Min)(ohms) |
|
|
|
|
4 |
8 |
16 |
16 |
8 |
3 |
|
| Headphone Channels |
|
|
|
|
|
Stereo |
Stereo |
Stereo |
|
|
|
| Volume Control |
|
|
|
|
|
No |
Y |
Y |
|
|
|
| Ground-Centered Outputs |
|
|
|
|
|
No |
Yes |
Yes |
|
|
|
| SNR(dB) |
|
|
|
|
|
|
|
|
104 |
105 |
|
