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|
Texas Instruments
LM4781TA/NOPB
|
Texas Instruments
LM93CIMTX
|
Texas Instruments
LM4923MM/NOPB
|
Texas Instruments
LM4923MMX/NOPB
|
Texas Instruments
LM4991LDX/NOPB
|
Texas Instruments
LM4991MA/NOPB
|
Texas Instruments
LM4991LD/NOPB
|
Texas Instruments
LM4960SQX/NOPB
|
Texas Instruments
LMV1032UPX-25/NOPB
|
Texas Instruments
LM96000CIMTX
|
| Price |
|
|
|
$0.88 |
|
$0.69 |
|
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|
| RoHS |
|
Compliant |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
|
Yes |
Not Compliant |
| Lead Status |
|
No |
|
No |
No |
No |
No |
No |
|
Yes |
No |
| Package Size |
|
|
|
|
|
mm2 |
mm2 |
mm2 |
|
|
|
| Operating Temperature Range(C) |
|
|
|
|
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
|
-40 to 85 |
0 to 125 |
| Rating |
|
|
|
|
|
Catalog |
Catalog |
Catalog |
|
|
Catalog |
| Approx. Price (US$) |
|
|
|
|
|
0.63 | 1ku |
0.63 | 1ku |
0.63 | 1ku |
|
0.57 | 1ku |
1.95 | 1ku |
| Speaker Amp Type |
|
|
|
|
|
Class-AB |
Class-AB |
Class-AB |
|
|
|
| PSRR(dB) |
|
|
|
|
|
64 |
64 |
64 |
|
|
|
| Package Group |
|
|
|
|
|
SOIC,WSON |
SOIC,WSON |
SOIC,WSON |
|
DSBGA |
TSSOP |
| Analog Supply (V)(Max) |
|
|
|
|
|
5.5 |
5.5 |
5.5 |
|
|
|
| Speaker Channels(Max) |
|
|
|
|
|
Mono |
Mono |
Mono |
|
|
|
| Analog Supply (V)(Min) |
|
|
|
|
|
2.2 |
2.2 |
2.2 |
|
|
|
| Shutdown Current (ISD)(uA) |
|
|
|
|
|
0.1 |
0.1 |
0.1 |
|
|
|
| Audio Input Type |
|
|
|
|
|
Analog Input |
Analog Input |
Analog Input |
|
|
|
| Iq per channel(Typ)(mA) |
|
|
|
|
|
3 |
3 |
3 |
|
|
|
| Output Power(W) |
|
|
|
|
|
3 |
3 |
3 |
|
|
|
| Input Voltage Noise(Typ)(nV/rtHz) |
|
|
|
|
|
|
|
|
|
56 |
|
| Interface |
|
|
|
|
|
|
|
|
|
Analog 3 Wire |
|
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
|
|
60 |
|
| Gain Range(dB) |
|
|
|
|
|
|
|
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|
Fixed Gain, 6dB, 15dB, 25dB |
|
| Power Supply(Typ)(V) |
|
|
|
|
|
|
|
|
|
1.7 to 5 |
|
| No. of Temperature Sensors |
|
|
|
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|
3 |
| Temperature Sensor Resolution(C) |
|
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|
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|
2 |
| Analog Inputs |
|
|
|
|
|
|
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|
|
|
4, V+ |
| Interface Type |
|
|
|
|
|
|
|
|
|
|
SMBus |
| Fan Speed Inputs |
|
|
|
|
|
|
|
|
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|
4 |
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
|
|
|
|
[pf]24TSSOP[/pf] |
| Fan Speed Measurement Accuracy(%) |
|
|
|
|
|
|
|
|
|
|
10 |
| Voltage in ADC Resolution(bits) |
|
|
|
|
|
|
|
|
|
|
8 |
| Fan Control Output(s) |
|
|
|
|
|
|
|
|
|
|
3 PWM, 22.5kHz |
| Fan Control Method |
|
|
|
|
|
|
|
|
|
|
Linear |
| Supply Voltage(Max)(V) |
|
|
|
|
|
|
|
|
|
|
3.6 |
| VID Inputs |
|
|
|
|
|
|
|
|
|
|
5 |
| Quiescent Current(mA) |
|
|
|
|
|
|
|
|
|
|
0.53 |
| Supply Current(Max)(mA) |
|
|
|
|
|
|
|
|
|
|
3.5 |
| Interrupt Outputs(Count) |
|
|
|
|
|
|
|
|
|
|
0 |
| Supply Voltage(Min)(V) |
|
|
|
|
|
|
|
|
|
|
3 |
| Temperature Sensor Accuracy(C) |
|
|
|
|
|
|
|
|
|
|
3C max for 0C to 100C, 4C max for 100C to 125C |
| GPIOs |
|
|
|
|
|
|
|
|
|
|
6 power supply monitors, 3 PWM, 4 TACH, 5 VID |
| TruTherm(TM) Beta Compensation |
|
|
|
|
|
|
|
|
|
|
No |
| PWM Duty Cycle Resolution(bits) |
|
|
|
|
|
|
|
|
|
|
8 |
