|
|
NXP Semiconductors N.V.
TFA9890AUK/N1Z
|
Monolithic Power Systems (MPS)
MPQ7731DF-AEC1-LF
|
Monolithic Power Systems (MPS)
MP1720DQ-12-LF-P
|
Texas Instruments
PTAS5720ATDAPRQ1
|
PUI Audio
AS02008MR-HT-R
|
PUI Audio
AS02850MR-R
|
Maxim Integrated
MAX9717AETA+
|
Adafruit
4453
|
Texas Instruments
TPA4861DG4
|
Maxim Integrated
MAX98357BEWL+
|
| Price |
|
|
|
|
|
|
|
|
|
$1.14 |
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Not Compliant |
Not Compliant |
Not Compliant |
Not Compliant |
Not Compliant |
Compliant |
|
| Lead Status |
|
|
|
|
See ti.com |
|
|
|
|
Yes |
|
| Audio Input Type |
|
|
|
|
Digital Input |
|
|
|
|
Analog Input |
|
| Power Stage Supply(Max)(V) |
|
|
|
|
26.4 |
|
|
|
|
|
|
| Approx. Price (US$) |
|
|
|
|
2.10 | 1ku |
|
|
|
|
0.71 | 1ku |
|
| Power Stage Supply(Min)(V) |
|
|
|
|
4.5 |
|
|
|
|
|
|
| THD + N @ 1 kHz(%) |
|
|
|
|
0.02 |
|
|
|
|
0.12 |
|
| Architecture |
|
|
|
|
Class-D |
|
|
|
|
Class AB |
|
| Sampling Rate(Max)(kHz) |
|
|
|
|
96 |
|
|
|
|
|
|
| Rating |
|
|
|
|
Automotive |
|
|
|
|
Catalog |
|
| Speaker Channels(Max) |
|
|
|
|
Mono |
|
|
|
|
Mono |
|
| Sampling Rate(Min)(kHz) |
|
|
|
|
32 |
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
|
|
|
-40 to 105 |
|
|
|
|
|
|
| Analog Supply (V)(Min) |
|
|
|
|
4.5 |
|
|
|
|
2.5 |
|
| SNR(dB) |
|
|
|
|
100 |
|
|
|
|
|
|
| Iq(Typ)(mA) |
|
|
|
|
33 |
|
|
|
|
3.5 |
|
| Load(Min)(ohms) |
|
|
|
|
2 |
|
|
|
|
8 |
|
| Power to Parallel Bridge Tied Load(Max)(W) |
|
|
|
|
43 |
|
|
|
|
|
|
| Analog Supply (V)(Max) |
|
|
|
|
26.4 |
|
|
|
|
5.5 |
|
| Control Interface |
|
|
|
|
Hardware,Software |
|
|
|
|
Hardware |
|
| Closed/Open Loop |
|
|
|
|
Closed |
|
|
|
|
|
|
| Output Power(W) |
|
|
|
|
25 |
|
|
|
|
1 |
|
| Pin/Package |
|
|
|
|
|
|
|
|
|
8SOIC |
|
| Iq per channel(Typ)(mA) |
|
|
|
|
|
|
|
|
|
3.5 |
|
| PSRR(dB) |
|
|
|
|
|
|
|
|
|
75 |
|
| Package Group |
|
|
|
|
|
|
|
|
|
SOIC |
|
| Shutdown Current (ISD)(uA) |
|
|
|
|
|
|
|
|
|
0.6 |
|
| Package Size |
|
|
|
|
|
|
|
|
|
mm2 |
|
