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|
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LM4819MX/NOPB
|
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TAS2552YFFR
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TPA3251D2DDV
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LM48311TLX/NOPB
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LM48557TLX/NOPB
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TPA301DGNRG4
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TPA3118D2DAP
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TPA3121D2PWP
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TPA3124D2PWPR
|
| Price |
|
|
|
|
|
$0.93 |
|
|
|
|
|
| RoHS |
|
Compliant |
Yes |
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
Yes |
No |
No |
Yes |
No |
No |
No |
No |
No |
| Input Type |
|
Analog Input |
|
|
|
|
|
|
|
|
|
| Package Group |
|
SOIC,WSON,VSSOP |
DSBGA |
HTSSOP |
|
|
MSOP-PowerPAD,SOIC |
MSOP-PowerPAD,SOIC |
HTSSOP |
HTSSOP |
HTSSOP |
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
0 to 70 |
|
|
|
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
| Rating |
|
Catalog |
Catalog |
Catalog |
|
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Output Power(W) |
|
0.35 |
4 |
|
|
|
0.35 |
0.7 |
|
|
|
| Speaker Amp Type |
|
Class-AB |
|
|
|
|
|
|
|
|
|
| Speaker Channels |
|
Mono |
|
|
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
mm2 |
mm2 |
|
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Approx. Price (US$) |
|
0.26 | 1ku |
1.39 | 1ku |
3.95 | 1ku |
|
|
0.33 | 1ku |
0.38 | 1ku |
1.45 | 1ku |
1.08 | 1ku |
1.31 | 1ku |
| Supply Max(Max)(Volt) |
|
5.5 |
|
|
|
|
|
|
|
|
|
| Supply Min(Min)(Volt) |
|
2 |
|
|
|
|
|
|
|
|
|
| Architecture |
|
|
Class D Boosted,Smart Amp |
|
|
|
Class AB |
Class AB |
|
|
|
| Iq per channel(Typ)(mA) |
|
|
6.54 |
|
|
|
0.7 |
1.25 |
|
|
|
| THD + N @ 1 kHz(%) |
|
|
0.1 |
|
|
|
1 |
0.5 |
|
|
|
| Iq(Typ)(mA) |
|
|
6.54 |
|
|
|
0.7 |
1.25 |
|
|
|
| Audio Input Type |
|
|
Analog Input,Digital Input |
Analog |
|
|
Analog Input |
Analog Input |
Analog |
Analog |
Analog |
| Analog Supply (V)(Min) |
|
|
2.7 |
10.8 |
|
|
2.5 |
2.5 |
4.5 |
10 |
10 |
| Analog Supply (V)(Max) |
|
|
5.5 |
13.2 |
|
|
5.5 |
5.5 |
26 |
26 |
26 |
| PSRR(dB) |
|
|
75 |
|
|
|
85 |
85 |
|
|
|
| Load(Min)(ohms) |
|
|
6 |
|
|
|
8 |
8 |
|
|
|
| Speaker Channels(Max) |
|
|
Mono |
4 |
|
|
Mono |
Mono |
2 |
2 |
2 |
| Control Interface |
|
|
I2C |
|
|
|
Hardware |
Hardware |
Hardware |
Hardware |
Hardware |
| Shutdown Current (ISD)(uA) |
|
|
0.2 |
|
|
|
0.15 |
0.0015 |
|
390 |
390 |
| Pin/Package |
|
|
30DSBGA |
|
|
|
8MSOP-PowerPAD, 8SOIC |
8MSOP-PowerPAD, 8SOIC |
|
|
|
| Supported Bridge Tied Load(Min)(Ohms) |
|
|
|
3 |
|
|
|
|
4 |
8 |
8 |
| Power to Bridge Tied Load(Max)(W) |
|
|
|
220 |
|
|
|
|
30 |
30 |
30 |
| Supported Parallel Bridge Tied Load(Min)(Ohms) |
|
|
|
2 |
|
|
|
|
|
|
|
| Power to Parallel Bridge Tied Load(Max)(W) |
|
|
|
355 |
|
|
|
|
|
|
|
| Power Stage Supply(Max)(V) |
|
|
|
38 |
|
|
|
|
26 |
26 |
26 |
| Closed/Open Loop |
|
|
|
Closed |
|
|
|
|
Closed |
Closed |
Closed |
| Power Stage Supply(Min)(V) |
|
|
|
12 |
|
|
|
|
4.5 |
10 |
10 |
| Iq(Max)(mA) |
|
|
|
|
|
|
1.5 |
2.5 |
|
|
|
