|
|
Texas Instruments
LM386M-1/NOPB
|
Texas Instruments
TPA721DGNG4
|
Texas Instruments
TAS5122DCARG4
|
Texas Instruments
LM48100QMHE/NOPB
|
Texas Instruments
LM4861M/NOPB
|
Texas Instruments
LM4864MX/NOPB
|
Texas Instruments
LM4871MX/NOPB
|
Texas Instruments
LM4889MAX/NOPB
|
Texas Instruments
LM4951ASD/NOPB
|
Texas Instruments
TPA0213DGQR
|
| Price |
|
$0.77 |
|
|
|
$1.35 |
|
$0.96 |
$0.76 |
|
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
No |
No |
No |
No |
No |
| Operating Temperature Range(C) |
|
0 to 70 |
-40 to 85 |
0 to 70 |
-40 to 105 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
| Analog Supply (V)(Min) |
|
20 |
2.5 |
16 |
3 |
2 |
2.7 |
2 |
2.2 |
2.7 |
2.5 |
| Iq per channel(Typ)(mA) |
|
4 |
1.25 |
|
2.2 |
6.5 |
3.6 |
6.5 |
5 |
2.5 |
3.6 |
| THD + N @ 1 kHz(%) |
|
0.2 |
|
|
0.04 |
|
|
|
|
|
|
| Iq(Max)(mA) |
|
4 |
|
|
10.8 |
|
|
|
|
|
|
| Rating |
|
Catalog |
Catalog |
Catalog |
Automotive |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Control Interface |
|
Hardware |
|
Hardware |
I2C |
|
|
|
|
|
|
| Output Power(W) |
|
0.325 |
0.7 |
30 |
2.4 |
1.6 |
0.85 |
3 |
1.2 |
2.2 |
2 |
| Analog Supply (V)(Max) |
|
94 |
5.5 |
25.5 |
5 |
5.5 |
5.5 |
5.5 |
5.5 |
9 |
5.5 |
| PSRR(dB) |
|
50 |
85 |
|
74 |
65 |
50 |
60 |
66 |
66 |
65 |
| Speaker Channels(Max) |
|
Mono |
Mono |
2 |
Mono |
Mono |
Mono |
Mono |
Mono |
Mono |
Mono |
| Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Iq(Typ)(mA) |
|
4 |
|
|
4.4 |
|
|
|
|
|
|
| Pin/Package |
|
8PDIP, 8SOIC, 8VSSOP |
|
|
14HTSSOP |
|
|
|
|
|
|
| Audio Input Type |
|
Analog Input |
Analog Input |
PWM |
Analog Input |
Analog Input |
Analog Input |
Analog Input |
Analog Input |
Analog Input |
Analog Input |
| Package Group |
|
SOIC,VSSOP,PDIP |
MSOP-PowerPAD,SOIC |
HTSSOP |
HTSSOP |
SOIC |
SOIC,VSSOP |
SOIC,VSSOP,WSON |
SOIC,VSSOP |
WSON |
MSOP-PowerPAD |
| Architecture |
|
Class AB |
|
Class D |
Class AB |
|
|
|
|
|
|
| Approx. Price (US$) |
|
0.31 | 1ku |
0.38 | 1ku |
3.47 | 1ku |
1.18 | 1ku |
0.69 | 1ku |
0.37 | 1ku |
0.50 | 1ku |
0.47 | 1ku |
1.20 | 1ku |
1.47 | 1ku |
| Load(Min)(ohms) |
|
4 |
|
|
8 |
|
|
|
|
|
|
| Shutdown Current (ISD)(uA) |
|
|
7 |
|
0.01 |
0.6 |
0.7 |
0.6 |
0.1 |
0.01 |
1 |
| Speaker Amp Type |
|
|
Class-AB |
|
|
Class-AB |
Class-AB |
Class-AB |
Class-AB |
Class-AB |
Class-AB |
| Closed/Open Loop |
|
|
|
Open |
|
|
|
|
|
|
|
| Sampling Rate(Min)(kHz) |
|
|
|
192 |
|
|
|
|
|
|
|
| Power to Bridge Tied Load(Max)(W) |
|
|
|
37 |
|
|
|
|
|
|
|
| Supported Bridge Tied Load(Min)(Ohms) |
|
|
|
6 |
|
|
|
|
|
|
|
| Power Stage Supply(Min)(V) |
|
|
|
0 |
|
|
|
|
|
|
|
| Power Stage Supply(Max)(V) |
|
|
|
25.5 |
|
|
|
|
|
|
|
| SNR(dB) |
|
|
|
|
104 |
|
|
|
|
|
|
