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Texas Instruments
ISO7731FDBQR
|
Texas Instruments
ISO7740FDBQR
|
Texas Instruments
ISO7740QDBQQ1
|
Texas Instruments
ISO7741FDBQ
|
Texas Instruments
LMR23630APDRRT
|
Texas Instruments
LMR23630DRRR
|
Texas Instruments
LMR23630FDRRR
|
Texas Instruments
LMT84LPG
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Texas Instruments
LMT84LPGM
|
Texas Instruments
LMT85LPG
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| Price |
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| RoHS |
|
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Y |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
Yes |
Yes |
No |
No |
No |
See ti.com |
No |
No |
No |
| Forward/Reverse Channels |
|
2/1 |
4/0 |
4/0 |
3/1 |
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| Number of Channels(#) |
|
3 |
4 |
4 |
4 |
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| Surge Voltage Rating(Vpk) |
|
8000,4000 |
8000,4000 |
8000 |
8000,4000 |
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| Rating |
|
Catalog |
Catalog |
Automotive |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
|
|
|
mm2 |
mm2 |
mm2 |
| Integrated Isolated Power |
|
No |
No |
No |
No |
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| Approx. Price (US$) |
|
2.05 | 1ku |
1.72 | 1ku |
3.13 | 1ku |
2.65 | 1ku |
1.40 | 1ku |
1.40 | 1ku |
1.40 | 1ku |
0.17 | 1ku |
0.17 | 1ku |
0.17 | 1ku |
| Propagation Delay(ns) |
|
10.7 |
10.7 |
10.7 |
10.7 |
|
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| Operating Temperature Range(C) |
|
-55 to 125 |
-55 to 125 |
-40 to 125 |
-55 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-50 to 150 |
-50 to 150 |
-50 to 150 |
| Package Group |
|
SOIC,SSOP |
SOIC,SSOP |
SOIC,SSOP |
SOIC,SSOP |
SO PowerPAD,SON |
SO PowerPAD,SON |
SO PowerPAD,SON |
SC70,TO-92 |
SC70,TO-92 |
SC70,TO-92 |
| Data Rate(Max)(Mbps) |
|
100 |
100 |
100 |
100 |
|
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| Default Output |
|
Low |
Low |
High |
Low |
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| VCC(Max)(V) |
|
5.5 |
5.5 |
5.5 |
5.5 |
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| Propagation Delay(Typ)(ns) |
|
10.7 |
10.7 |
10.7 |
10.7 |
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| Isolation Rating(Vrms) |
|
5000,2500 |
5000,2500 |
5000 |
5000,2500 |
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| VCC(Min)(V) |
|
2.25 |
2.25 |
2.25 |
2.25 |
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| Switching Frequency(Min)(kHz) |
|
|
|
|
|
200 |
200 |
200 |
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| Vin(Min)(V) |
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|
4.5 |
4.5 |
4.5 |
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| Control Mode |
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Current Mode |
Current Mode |
Current Mode |
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| Vin(Max)(V) |
|
|
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|
36 |
36 |
36 |
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| Type |
|
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Converter |
Converter |
Converter |
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| Regulated Outputs(#) |
|
|
|
|
|
1 |
1 |
1 |
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| Vout(Min)(V) |
|
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|
1 |
1 |
1 |
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| Vout(Max)(V) |
|
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|
30 |
30 |
30 |
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| Special Features |
|
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|
Enable,Frequency Synchronization,Light Load Efficiency,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable |
Enable,Frequency Synchronization,Light Load Efficiency,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable |
Enable,Frequency Synchronization,Light Load Efficiency,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable |
Industry standard pinout |
Industry standard pinout |
Industry standard pinout |
| Duty Cycle(Max)(%) |
|
|
|
|
|
97 |
97 |
97 |
|
|
|
| Iq(Typ)(mA) |
|
|
|
|
|
0.075 |
0.075 |
0.075 |
|
|
|
| Iout(Max)(A) |
|
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|
3 |
3 |
3 |
|
|
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| Switching Frequency(Max)(kHz) |
|
|
|
|
|
2200 |
2200 |
2200 |
|
|
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| Supply Voltage(Max)(V) |
|
|
|
|
|
|
|
|
5.5 |
5.5 |
5.5 |
| Interface |
|
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Analog Output |
Analog Output |
Analog Output |
| Sensor Gain(mV/Deg C) |
|
|
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|
-5.5 |
-5.5 |
-8.2 |
| Local Sensor Accuracy(Max)(+/- C) |
|
|
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|
2.7 |
2.7 |
2.7 |
| Supply Current(Max)(uA) |
|
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|
8.1 |
8.1 |
8.1 |
| Supply Voltage(Min)(V) |
|
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|
1.5 |
1.5 |
1.8 |
