|
|
Texas Instruments
TPA751
|
Texas Instruments
LM4876M/NOPB
|
Texas Instruments
TPA741DR
|
Texas Instruments
TPA311D
|
Texas Instruments
LM4838MTEX/NOPB
|
Texas Instruments
LM4910LQX/NOPB
|
Texas Instruments
LM4917SD/NOPB
|
Texas Instruments
LM4670SD
|
Texas Instruments
LM4941SDX/NOPB
|
Texas Instruments
TPA0102PWPG4
|
| Price |
|
$1.00 |
$1.21 |
$0.77 |
|
|
|
|
$1.00 |
|
$2.20 |
| RoHS |
|
|
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
| Lead Status |
|
|
No |
Yes |
No |
No |
No |
No |
No |
No |
No |
| PSRR(dB) |
|
|
65 |
85 |
|
74 |
|
|
|
|
|
| Approx. Price (US$) |
|
|
0.59 | 1ku |
0.46 | 1ku |
|
1.46 | 1ku |
|
|
|
|
|
| Iq per channel(Typ)(mA) |
|
|
6.5 |
1.35 |
|
7.5 |
|
|
|
|
|
| Output Power(W) |
|
|
2.3 |
0.7 |
|
2.5 |
|
|
|
|
|
| Operating Temperature Range(C) |
|
|
-40 to 85 |
-40 to 85 |
|
-40 to 85 |
|
|
|
|
|
| Rating |
|
|
Catalog |
Catalog |
|
Catalog |
|
|
|
|
|
| Speaker Amp Type |
|
|
Class-AB |
Class-AB |
|
|
|
|
|
|
|
| Shutdown Current (ISD)(uA) |
|
|
0.01 |
7 |
|
0.7 |
|
|
|
|
|
| Analog Supply (V)(Max) |
|
|
5.5 |
5.5 |
|
5.5 |
|
|
|
|
|
| Speaker Channels(Max) |
|
|
Mono |
Mono |
|
Stereo |
|
|
|
|
|
| Analog Supply (V)(Min) |
|
|
2 |
2.5 |
|
2.7 |
|
|
|
|
|
| Audio Input Type |
|
|
Analog Input |
Analog Input |
|
Analog Input |
|
|
|
|
|
| Package Group |
|
|
SOIC,VSSOP |
MSOP-PowerPAD,SOIC |
|
HTSSOP,TSSOP |
|
|
|
|
|
| Package Size |
|
|
mm2 |
mm2 |
|
mm2 |
|
|
|
|
|
| THD + N @ 1 kHz(%) |
|
|
|
|
|
0.3 |
|
|
|
|
|
| Iq(Max)(mA) |
|
|
|
|
|
30 |
|
|
|
|
|
| Pin/Package |
|
|
|
|
|
28HTSSOP, 28TSSOP |
|
|
|
|
|
| Control Interface |
|
|
|
|
|
Hardware |
|
|
|
|
|
| Load(Min)(ohms) |
|
|
|
|
|
3 |
|
|
|
|
|
| Iq(Typ)(mA) |
|
|
|
|
|
15 |
|
|
|
|
|
| Architecture |
|
|
|
|
|
Class AB |
|
|
|
|
|
