|
|
Texas Instruments
LM1875T/LF03
|
Texas Instruments
LM4865MM
|
Texas Instruments
LM4808MM/NOPB
|
Texas Instruments
LM4890MM/NOPB
|
Texas Instruments
LM4990MM/NOPB
|
Texas Instruments
LM4898ITLX/NOPB
|
Texas Instruments
LM4961LQ/NOPB
|
Texas Instruments
LM4953SDX/NOPB
|
Texas Instruments
TPA711
|
STMicroelectronics
TDA7381
|
Price |
|
$2.17 |
|
$0.42 |
$0.78 |
$1.04 |
|
|
|
$0.72 |
|
RoHS |
|
Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
|
Compliant |
Lead Status |
|
No |
No |
No |
No |
No |
|
No |
No |
|
No |
Operating Temperature Range(C) |
|
0 to 70 |
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
|
|
|
|
|
Closed/Open Loop |
|
Open |
|
|
|
|
|
|
|
|
|
Power Stage Supply(Min)(V) |
|
16 |
|
|
|
|
|
|
|
|
|
Analog Supply (V)(Max) |
|
60 |
|
5.5 |
5.5 |
5.5 |
|
|
|
|
|
Rating |
|
Catalog |
|
Catalog |
Catalog |
Catalog |
|
|
|
|
|
Package Size |
|
mm2 |
|
mm2 |
mm2 |
mm2 |
|
|
|
|
|
Package Group |
|
TO-220 |
|
SOIC,VSSOP |
SOIC,VSSOP,WSON |
DSBGA,MSOP-PowerPAD,VSSOP,WSON |
|
|
|
|
|
Control Interface |
|
Hardware |
|
|
|
Hardware |
|
|
|
|
|
Analog Supply (V)(Min) |
|
16 |
|
2 |
2.2 |
2.2 |
|
|
|
|
|
Power Stage Supply(Max)(V) |
|
60 |
|
|
|
|
|
|
|
|
|
Approx. Price (US$) |
|
1.36 | 1ku |
|
0.26 | 1ku |
0.42 | 1ku |
0.70 | 1ku |
|
|
|
|
|
Speaker Channels(Max) |
|
1 |
|
|
Mono |
Mono |
|
|
|
|
|
Load(Min)(ohms) |
|
|
|
16 |
|
4 |
|
|
|
|
|
Headphone Channels |
|
|
|
Stereo |
|
|
|
|
|
|
|
Output Power(W) |
|
|
|
0.105 |
1.2 |
2 |
|
|
|
|
|
PSRR(dB) |
|
|
|
89 |
66 |
64 |
|
|
|
|
|
Iq per channel(Typ)(mA) |
|
|
|
0.6 |
5 |
4 |
|
|
|
|
|
Speaker Amp Type |
|
|
|
|
Class-AB |
|
|
|
|
|
|
Shutdown Current (ISD)(uA) |
|
|
|
|
0.1 |
0.1 |
|
|
|
|
|
Audio Input Type |
|
|
|
|
Analog Input |
Analog Input |
|
|
|
|
|
THD + N @ 1 kHz(%) |
|
|
|
|
|
0.2 |
|
|
|
|
|
Pin/Package |
|
|
|
|
|
10MSOP-PowerPAD, 10WSON, 8VSSOP, 9DSBGA |
|
|
|
|
|
Iq(Typ)(mA) |
|
|
|
|
|
4 |
|
|
|
|
|
Architecture |
|
|
|
|
|
Class AB |
|
|
|
|
|
Iq(Max)(mA) |
|
|
|
|
|
10 |
|
|
|
|
|