|
|
Texas Instruments
LM4950TS/NOPB
|
Texas Instruments
TPA4411MRTJRG4
|
Texas Instruments
TPA6130A2RTJT
|
Texas Instruments
LM4670SD/NOPB
|
Texas Instruments
LM48860TLX/NOPB
|
Texas Instruments
LM49120TLX/NOPB
|
Texas Instruments
TPA6139A2RGTR
|
Texas Instruments
LM4809LDX/NOPB
|
Texas Instruments
TPA0212PWPR
|
Texas Instruments
TPA6205A1DRBTG4
|
| Price |
|
|
$1.00 |
|
$0.80 |
$0.52 |
|
|
|
|
$0.51 |
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
No |
No |
No |
Yes |
No |
| Supported Bridge Tied Load(Min)(Ohms) |
|
4 |
|
|
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
1.19 | 1ku |
0.85 | 1ku |
0.80 | 1ku |
|
|
|
0.35 | 1ku |
0.42 | 1ku |
1.30 | 1ku |
0.32 | 1ku |
| Power to Bridge Tied Load(Max)(W) |
|
7.5 |
|
|
|
|
|
|
|
|
|
| Analog Supply (V)(Max) |
|
16 |
4.5 |
5.5 |
|
|
|
3.6 |
5.5 |
5.5 |
5.5 |
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
|
|
|
-40 to 150,-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
| Rating |
|
Catalog |
Catalog |
Catalog |
|
|
|
Catalog |
Catalog |
Catalog |
Catalog |
| Package Size |
|
mm2 |
mm2 |
mm2 |
|
|
|
mm2 |
mm2 |
mm2 |
mm2 |
| Package Group |
|
DDPAK/TO-263 |
DSBGA,QFN |
DSBGA,QFN |
|
|
|
QFN,TSSOP |
WSON,VSSOP |
HTSSOP |
BGA MICROSTAR JUNIOR,MSOP-PowerPAD,SON |
| Power Stage Supply(Min)(V) |
|
9.6 |
|
|
|
|
|
|
|
|
|
| Control Interface |
|
Hardware |
|
|
|
|
|
|
|
GPIO |
Hardware |
| Power Stage Supply(Max)(V) |
|
16 |
|
|
|
|
|
|
|
|
|
| Closed/Open Loop |
|
Open |
|
|
|
|
|
|
|
|
|
| Speaker Outputs(Max)(#) |
|
2 |
|
|
|
|
|
|
|
|
|
| Input Type |
|
Analog |
|
|
|
|
|
|
|
|
|
| Analog Supply (V)(Min) |
|
9.6 |
1.8 |
2.5 |
|
|
|
3 |
2 |
4.5 |
2.5 |
| Load(Min)(ohms) |
|
|
16 |
16 |
|
|
|
32 |
16 |
3 |
8 |
| Iq per channel(Typ)(mA) |
|
|
3.7 |
2 |
|
|
|
|
0.7 |
3 |
1.7 |
| PSRR(dB) |
|
|
80 |
109 |
|
|
|
80 |
70 |
77 |
90 |
| Headphone Channels |
|
|
Stereo |
Stereo |
|
|
|
Stereo |
Stereo |
|
|
| Shutdown Current (ISD)(uA) |
|
|
1 |
0.4 |
|
|
|
|
0.4 |
150 |
0.01 |
| Ground-Centered Outputs |
|
|
Yes |
Yes |
|
|
|
Yes |
No |
|
|
| Output Power(W) |
|
|
0.08 |
0.138 |
|
|
|
0.025 |
0.105 |
2 |
1.25 |
| Architecture |
|
|
Class AB |
Class-AB |
|
|
|
Class-AB |
|
Class AB |
Class AB |
| Volume Control |
|
|
No |
Y |
|
|
|
N |
No |
|
|
| Pin/Package |
|
|
|
|
|
|
|
|
|
24HTSSOP |
8MSOP-PowerPAD, 8BGA MICROSTAR JUNIOR, 8SON |
| Speaker Channels(Max) |
|
|
|
|
|
|
|
|
|
Stereo |
Mono |
| THD + N @ 1 kHz(%) |
|
|
|
|
|
|
|
|
|
0.65 |
0.06 |
| Iq(Max)(mA) |
|
|
|
|
|
|
|
|
|
8 |
2 |
| SNR(dB) |
|
|
|
|
|
|
|
|
|
105 |
104 |
| Audio Input Type |
|
|
|
|
|
|
|
|
|
Analog Input |
Analog Input |
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
|
|
6 |
1.7 |
