|
|
Texas Instruments
TPA3111D1PWPR
|
STMicroelectronics
TDA749213TR
|
Texas Instruments
TAS5716PAP
|
Texas Instruments
TAS5766MRMTR
|
Texas Instruments
LM4666SD/NOPB
|
Advanced Monolithic Systems Inc. (AMS)
AS3430-EQFP-500
|
Texas Instruments
TPA3112D1PWP
|
Texas Instruments
TPA6204A1DRBRG4
|
Texas Instruments
TPA2005D1DGNRG4
|
Texas Instruments
TPA2005D1DRBR
|
| Price |
|
|
$2.79 |
$2.90 |
|
|
|
|
|
|
|
| RoHS |
|
Compliant |
Not Compliant |
Yes |
Compliant |
Compliant |
|
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
Yes |
No |
No |
|
No |
No |
Yes |
No |
| Analog Supply (V)(Max) |
|
26 |
|
3.6 |
26.4 |
5.5 |
|
26 |
5.5 |
5.5 |
5.5 |
| Power Stage Supply(Max)(V) |
|
26 |
|
26 |
26.4 |
|
|
26 |
|
|
|
| Operating Temperature Range(C) |
|
-40 to 85 |
|
0 to 85 |
-25 to 85 |
-40 to 85 |
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
| Package Group |
|
HTSSOP |
|
HTQFP |
HTSSOP,VQFN |
WSON |
|
HTSSOP |
SON |
BGA MICROSTAR JUNIOR,MSOP-PowerPAD,SON |
BGA MICROSTAR JUNIOR,MSOP-PowerPAD,SON |
| Rating |
|
Catalog |
|
Catalog |
Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
Catalog |
| Control Interface |
|
Hardware |
|
Hardware,Software |
Software |
Hardware |
|
Hardware |
Hardware |
Hardware |
Hardware |
| Power Stage Supply(Min)(V) |
|
8 |
|
10 |
4.5 |
|
|
8 |
|
|
|
| Supported Bridge Tied Load(Min)(Ohms) |
|
4 |
|
6 |
3 |
|
|
4 |
|
|
|
| Power to Bridge Tied Load(Max)(W) |
|
10 |
|
40 |
20 |
|
|
25 |
|
|
|
| Shutdown Current (ISD)(uA) |
|
200 |
|
|
|
0.02 |
|
200 |
0.01 |
0.5 |
0.5 |
| Analog Supply (V)(Min) |
|
8 |
|
3 |
4.5 |
2.8 |
|
8 |
2.5 |
2.5 |
2.5 |
| Audio Input Type |
|
Analog |
|
|
Digital |
Analog Input |
|
Analog |
Analog Input |
Analog Input |
Analog Input |
| Approx. Price (US$) |
|
0.65 | 1ku |
|
2.65 | 1ku |
2.50 | 1ku |
0.60 | 1ku |
|
0.95 | 1ku |
0.37 | 1ku |
0.41 | 1ku |
0.41 | 1ku |
| Closed/Open Loop |
|
Closed |
|
Open |
Closed |
|
|
Closed |
|
|
|
| Package Size |
|
mm2 |
|
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
| Speaker Channels(Max) |
|
1 |
|
|
2 |
Stereo |
|
1 |
Mono |
Mono |
Mono |
| Input Type |
|
|
|
Digital |
|
|
|
|
|
|
|
| Power to Parallel Bridge Tied Load(Max)(W) |
|
|
|
|
40 |
|
|
|
|
|
|
| PSRR(dB) |
|
|
|
|
|
65 |
|
|
85 |
75 |
75 |
| Pin/Package |
|
|
|
|
|
14WSON |
|
|
8SON |
15BGA MICROSTAR JUNIOR, 8MSOP-PowerPAD, 8SON |
15BGA MICROSTAR JUNIOR, 8MSOP-PowerPAD, 8SON |
| THD + N @ 1 kHz(%) |
|
|
|
|
|
0.65 |
|
|
0.02 |
0.2 |
0.2 |
| Iq per channel(Typ)(mA) |
|
|
|
|
|
7.5 |
|
|
4 |
2.8 |
2.8 |
| SNR(dB) |
|
|
|
|
|
83 |
|
|
105 |
97 |
97 |
| Iq(Max)(mA) |
|
|
|
|
|
16 |
|
|
6 |
4.5 |
4.5 |
| Iq(Typ)(mA) |
|
|
|
|
|
15 |
|
|
4 |
2.8 |
2.8 |
| Architecture |
|
|
|
|
|
Class D |
|
|
Class AB |
Class D |
Class D |
| Load(Min)(ohms) |
|
|
|
|
|
4 |
|
|
8 |
8 |
8 |
| Output Power(W) |
|
|
|
|
|
1.2 |
|
|
1.7 |
1.4 |
1.4 |
