|
|
Texas Instruments
TPA721DG4
|
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TPA6100A2DRG4
|
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LM3875TF/NOPB
|
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LM1875T/LB05
|
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TPA6204A1
|
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TPA0233DGQ
|
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TPA302DG4
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TPA701DR
|
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TPA122DG4
|
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TPA6030A4
|
Price |
|
$0.62 |
|
|
|
$0.70 |
|
$2.40 |
$0.59 |
|
$3.17 |
RoHS |
|
Compliant |
Compliant |
Compliant |
Not Compliant |
|
Yes |
Compliant |
Compliant |
Y |
|
Lead Status |
|
No |
No |
No |
No |
|
Yes |
No |
No |
See ti.com |
|
Output Power(W) |
|
0.7 |
0.05 |
|
|
|
2 |
|
0.7 |
|
|
Shutdown Current (ISD)(uA) |
|
7 |
0.05 |
|
|
|
1 |
|
0.0015 |
|
|
Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
0 to 70 |
0 to 70 |
|
-40 to 125 |
|
-40 to 85 |
|
|
Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
|
Catalog |
|
Catalog |
|
|
Speaker Amp Type |
|
Class-AB |
|
|
|
|
|
|
|
|
|
Analog Supply (V)(Max) |
|
5.5 |
3.6 |
|
60 |
|
5.5 |
|
5.5 |
|
|
PSRR(dB) |
|
85 |
72 |
|
|
|
58 |
|
85 |
|
|
Speaker Channels(Max) |
|
Mono |
|
|
1 |
|
Mono |
|
Mono |
|
|
Analog Supply (V)(Min) |
|
2.5 |
1.6 |
|
16 |
|
2.5 |
|
2.5 |
|
|
Package Group |
|
MSOP-PowerPAD,SOIC |
SOIC,VSSOP |
TO-220 |
TO-220 |
|
MSOP-PowerPAD |
|
MSOP-PowerPAD,SOIC |
|
|
Approx. Price (US$) |
|
0.38 | 1ku |
0.60 | 1ku |
3.21 | 1ku |
1.36 | 1ku |
|
1.22 | 1ku |
|
0.38 | 1ku |
|
|
Package Size |
|
mm2 |
mm2 |
|
mm2 |
|
mm2 |
|
mm2 |
|
|
Iq per channel(Typ)(mA) |
|
1.25 |
0.8 |
|
|
|
4 |
|
1.25 |
|
|
Audio Input Type |
|
Analog Input |
|
|
|
|
Analog Input |
|
Analog Input |
|
|
Load(Min)(ohms) |
|
|
16 |
|
|
|
4 |
|
8 |
|
|
Architecture |
|
|
Class-AB |
Class AB |
|
|
Class AB |
|
Class AB |
|
|
Headphone Channels |
|
|
Stereo |
|
|
|
|
|
|
|
|
Volume Control |
|
|
No |
|
|
|
|
|
|
|
|
Power Stage Supply Max(V) |
|
|
|
94 |
|
|
|
|
|
|
|
Power Stage Supply Min(V) |
|
|
|
20 |
|
|
|
|
|
|
|
Analog Supply Min [V] |
|
|
|
20 |
|
|
|
|
|
|
|
Max Speaker Outputs(#) |
|
|
|
3 |
|
|
|
|
|
|
|
Estimated Package Size (WxL)(mm2) |
|
|
|
[pf]11TO-220[/pf] |
|
|
|
|
|
|
|
Min. Supported Single-Ended Load |
|
|
|
4 |
|
|
|
|
|
|
|
Analog Supply Max [V] |
|
|
|
94 |
|
|
|
|
|
|
|
Control Type |
|
|
|
Hardware |
|
|
|
|
|
|
|
Closed/Open Loop |
|
|
|
Open |
Open |
|
|
|
|
|
|
Max. Power to Single-Ended Load |
|
|
|
75 |
|
|
|
|
|
|
|
Input Type |
|
|
|
Analog |
|
|
|
|
|
|
|
Power Stage Supply(Min)(V) |
|
|
|
|
16 |
|
|
|
|
|
|
Control Interface |
|
|
|
|
Hardware |
|
Hardware |
|
Hardware |
|
|
Power Stage Supply(Max)(V) |
|
|
|
|
60 |
|
|
|
|
|
|
THD + N @ 1 kHz(%) |
|
|
|
|
|
|
0.2 |
|
0.5 |
|
|
Iq(Max)(mA) |
|
|
|
|
|
|
7 |
|
2.5 |
|
|
Pin/Package |
|
|
|
|
|
|
10MSOP-PowerPAD |
|
8MSOP-PowerPAD, 8SOIC |
|
|
Iq(Typ)(mA) |
|
|
|
|
|
|
4 |
|
1.25 |
|
|