|
|
Texas Instruments
LM4902MM/NOPB
|
Texas Instruments
TPA721D
|
Texas Instruments
TPA731DRG4
|
onsemi
LA4450L-E
|
onsemi
LA4535MC-BH
|
Texas Instruments
LMV1088RL/NOPB
|
Texas Instruments
LMV1091TMX/NOPB
|
onsemi
STK433-330N-E
|
Texas Instruments
TPA6120A2DWPRG4
|
Texas Instruments
TPA6136A2YFFR
|
| Price |
|
$0.64 |
|
$0.69 |
|
|
|
|
|
$2.53 |
|
| RoHS |
|
Compliant |
Yes |
Compliant |
Not Compliant |
Not Compliant |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
Yes |
No |
No |
No |
No |
No |
Yes |
No |
No |
| Iq per channel(Typ)(mA) |
|
4 |
1.25 |
1.25 |
|
|
|
|
|
11.5 |
1.05 |
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
|
|
|
|
|
-40 to 85 |
-40 to 85 |
| PSRR(dB) |
|
70 |
85 |
85 |
|
|
|
|
|
75 |
100 |
| Rating |
|
Catalog |
Catalog |
Catalog |
|
|
|
|
|
Catalog |
Catalog |
| Speaker Amp Type |
|
Class-AB |
Class-AB |
Class-AB |
|
|
|
|
|
|
|
| Analog Supply (V)(Max) |
|
5.5 |
5.5 |
5.5 |
|
|
|
|
|
30 |
2.3 |
| Speaker Channels(Max) |
|
Mono |
Mono |
Mono |
|
|
|
|
|
|
|
| Shutdown Current (ISD)(uA) |
|
0.1 |
7 |
0.0015 |
|
|
|
|
|
|
0.7 |
| Analog Supply (V)(Min) |
|
2 |
2.5 |
2.5 |
|
|
|
|
|
10 |
5.5 |
| Audio Input Type |
|
Analog Input |
Analog Input |
Analog Input |
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
mm2 |
mm2 |
|
|
|
|
|
mm2 |
mm2 |
| Output Power(W) |
|
1 |
0.7 |
0.7 |
|
|
|
|
|
1.5 |
0.025 |
| Package Group |
|
VSSOP |
MSOP-PowerPAD,SOIC |
MSOP-PowerPAD,SOIC |
|
|
|
|
|
SO PowerPAD,VQFN |
DSBGA |
| Approx. Price (US$) |
|
0.37 | 1ku |
0.38 | 1ku |
0.58 | 1ku |
|
|
|
|
|
2.14 | 1ku |
0.45 | 1ku |
| Architecture |
|
|
|
|
|
|
|
|
|
Class-AB |
Class AB |
| Headphone Channels |
|
|
|
|
|
|
|
|
|
Stereo |
Stereo |
| Ground-Centered Outputs |
|
|
|
|
|
|
|
|
|
Yes |
Yes |
| Load(Min)(ohms) |
|
|
|
|
|
|
|
|
|
8 |
16 |
| Volume Control |
|
|
|
|
|
|
|
|
|
N |
No |
