|
|
Texas Instruments
TAS2555YZT
|
Texas Instruments
TAS2560YFFR
|
Texas Instruments
TAS5421QPWPRQ1
|
NXP Semiconductors N.V.
TFA9882UK/N1,023
|
NXP Semiconductors N.V.
TDF8597TH/N1
|
Diodes Inc.
PAM8302AAYCR
|
Diodes Inc.
PAM8304AYR
|
Diodes Inc.
PAM8403DR-H
|
Diodes Inc.
PAM8406DR
|
Monolithic Power Systems (MPS)
MPQ7731DF-AEC1-LF-Z
|
| Price |
|
|
|
$3.00 |
$0.76 |
|
|
|
|
|
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
Yes |
Yes |
Yes |
No |
Yes |
Yes |
No |
| Audio Input Type |
|
Digital Input |
Digital Input |
Analog |
|
|
|
|
|
|
|
| Architecture |
|
Class D Boosted,Smart Amp |
Class D Boosted,Smart Amp |
|
|
|
|
|
|
|
|
| THD + N @ 1 kHz(%) |
|
0.02 |
0.004 |
|
|
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
-40 to 125 |
|
|
|
|
|
|
|
| Rating |
|
Catalog |
Catalog |
Automotive |
|
|
|
|
|
|
|
| Output Power(W) |
|
5.7 |
5.6 |
|
|
|
|
|
|
|
|
| Speaker Channels(Max) |
|
Mono |
Mono |
1 |
|
|
|
|
|
|
|
| Analog Supply (V)(Min) |
|
2.95 |
2.9 |
4.5 |
|
|
|
|
|
|
|
| Analog Supply (V)(Max) |
|
5.5 |
5.5 |
18 |
|
|
|
|
|
|
|
| PSRR(dB) |
|
110 |
110 |
|
|
|
|
|
|
|
|
| Package Group |
|
DSBGA |
DSBGA |
HTSSOP |
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
2.50 | 1ku |
1.60 | 1ku |
1.74 | 1ku |
|
|
|
|
|
|
|
| Control Interface |
|
I2C,SPI |
I2C |
I2C |
|
|
|
|
|
|
|
| Shutdown Current (ISD)(uA) |
|
0.1 |
0.1 |
|
|
|
|
|
|
|
|
| Iq(Typ)(mA) |
|
3 |
3.2 |
|
|
|
|
|
|
|
|
| Pin/Package |
|
42DSBGA |
30DSBGA |
|
|
|
|
|
|
|
|
| Load(Min)(ohms) |
|
4 |
4 |
|
|
|
|
|
|
|
|
| Iq per channel(Typ)(mA) |
|
3 |
3.2 |
|
|
|
|
|
|
|
|
| Package Size |
|
|
mm2 |
mm2 |
|
|
|
|
|
|
|
| Power Stage Supply(Max)(V) |
|
|
|
18 |
|
|
|
|
|
|
|
| Power Stage Supply(Min)(V) |
|
|
|
4.5 |
|
|
|
|
|
|
|
| Supported Bridge Tied Load(Min)(Ohms) |
|
|
|
2 |
|
|
|
|
|
|
|
| Power to Bridge Tied Load(Max)(W) |
|
|
|
22 |
|
|
|
|
|
|
|
| Closed/Open Loop |
|
|
|
Closed |
|
|
|
|
|
|
|
