|
|
Texas Instruments
LM4917SD/NOPB
|
Texas Instruments
LM4670SD
|
Texas Instruments
LM4941SDX/NOPB
|
Texas Instruments
LM49100GRX/NOPB
|
Texas Instruments
LM49101TM/NOPB
|
Texas Instruments
LM4890M/NOPB
|
Texas Instruments
LM4950TS/NOPB
|
Texas Instruments
TPA751
|
Texas Instruments
TPA6132A2RTER
|
Texas Instruments
TPA0212PWPRG4
|
| Price |
|
|
$1.00 |
|
|
|
$0.96 |
|
$1.00 |
|
|
| RoHS |
|
Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
|
Compliant |
Yes |
| Lead Status |
|
No |
No |
No |
No |
No |
No |
No |
|
No |
Yes |
| Iq per channel(Typ)(mA) |
|
|
|
|
|
|
5 |
|
|
1.05 |
3 |
| Operating Temperature Range(C) |
|
|
|
|
|
|
-40 to 85 |
-40 to 85 |
|
-40 to 85 |
-40 to 85 |
| Package Group |
|
|
|
|
|
|
SOIC,VSSOP,WSON |
DDPAK/TO-263 |
|
WQFN |
HTSSOP |
| Rating |
|
|
|
|
|
|
Catalog |
Catalog |
|
Catalog |
Catalog |
| Speaker Amp Type |
|
|
|
|
|
|
Class-AB |
|
|
|
|
| PSRR(dB) |
|
|
|
|
|
|
66 |
|
|
100 |
77 |
| Analog Supply (V)(Max) |
|
|
|
|
|
|
5.5 |
16 |
|
5.5 |
5.5 |
| Speaker Channels(Max) |
|
|
|
|
|
|
Mono |
|
|
|
Stereo |
| Analog Supply (V)(Min) |
|
|
|
|
|
|
2.2 |
9.6 |
|
2.3 |
4.5 |
| Approx. Price (US$) |
|
|
|
|
|
|
0.42 | 1ku |
1.19 | 1ku |
|
0.40 | 1ku |
1.30 | 1ku |
| Package Size |
|
|
|
|
|
|
mm2 |
mm2 |
|
mm2 |
mm2 |
| Shutdown Current (ISD)(uA) |
|
|
|
|
|
|
0.1 |
|
|
0.7 |
150 |
| Audio Input Type |
|
|
|
|
|
|
Analog Input |
|
|
|
Analog Input |
| Output Power(W) |
|
|
|
|
|
|
1.2 |
|
|
0.025 |
2 |
| Supported Bridge Tied Load(Min)(Ohms) |
|
|
|
|
|
|
|
4 |
|
|
|
| Power to Bridge Tied Load(Max)(W) |
|
|
|
|
|
|
|
7.5 |
|
|
|
| Power Stage Supply(Min)(V) |
|
|
|
|
|
|
|
9.6 |
|
|
|
| Control Interface |
|
|
|
|
|
|
|
Hardware |
|
|
GPIO |
| Power Stage Supply(Max)(V) |
|
|
|
|
|
|
|
16 |
|
|
|
| Closed/Open Loop |
|
|
|
|
|
|
|
Open |
|
|
|
| Speaker Outputs(Max)(#) |
|
|
|
|
|
|
|
2 |
|
|
|
| Input Type |
|
|
|
|
|
|
|
Analog |
|
|
|
| Load(Min)(ohms) |
|
|
|
|
|
|
|
|
|
16 |
3 |
| Architecture |
|
|
|
|
|
|
|
|
|
Class-AB |
Class AB |
| Headphone Channels |
|
|
|
|
|
|
|
|
|
Stereo |
|
| Ground-Centered Outputs |
|
|
|
|
|
|
|
|
|
Yes |
|
| Volume Control |
|
|
|
|
|
|
|
|
|
N |
|
| Pin/Package |
|
|
|
|
|
|
|
|
|
|
24HTSSOP |
| THD + N @ 1 kHz(%) |
|
|
|
|
|
|
|
|
|
|
0.65 |
| Iq(Max)(mA) |
|
|
|
|
|
|
|
|
|
|
8 |
| SNR(dB) |
|
|
|
|
|
|
|
|
|
|
105 |
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
|
|
|
6 |