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LM2750SDX-5.0/NOPB
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LM285LPR-2-5
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LM2937ET-2.5
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LM2937ET-8.0/NOPB
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Texas Instruments
INA138QPWRQ1
|
| Price |
|
$1.40 |
|
|
$1.66 |
|
|
$1.30 |
|
|
|
| RoHS |
|
Yes |
Yes |
Yes |
Compliant |
Yes |
Compliant |
Yes |
Not Compliant |
Compliant |
Yes |
| Lead Status |
|
Yes |
Yes |
Yes |
No |
Yes |
No |
Yes |
No |
No |
Yes |
| Package Group |
|
WSON |
HTSSOP |
HTSSOP |
SOIC,TO-92 |
SOIC,TO-92 |
SOIC,TO-92 |
DDPAK/TO-263,SOT-223,TO-220 |
DDPAK/TO-263,SOT-223,TO-220 |
DDPAK/TO-263,SOT-223,TO-220 |
TSSOP |
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 125 |
-40 to 125 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 125,-40 to 85 |
-40 to 125,-40 to 85 |
-40 to 125,-40 to 85 |
-40 to 125 |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Military |
Catalog |
Catalog |
Catalog |
Automotive |
| Vin(Max)(V) |
|
5.6 |
5.5 |
5.5 |
|
|
|
26 |
26 |
26 |
|
| Special Features |
|
Enable |
Enable,Synchronous Rectification,Tracking |
Enable,Synchronous Rectification,Tracking |
|
|
|
|
N/A |
|
|
| Type |
|
Charge Pump |
Converter |
Converter |
|
|
|
|
|
|
|
| Regulated Outputs(#) |
|
1 |
1 |
1 |
|
|
|
1 |
1 |
1 |
|
| Iq(Typ)(mA) |
|
5 |
0.85 |
0.85 |
|
|
|
2 |
2 |
2 |
|
| Vin(Min)(V) |
|
2.7 |
2.85 |
2.85 |
|
|
|
0 |
4.75 |
0 |
|
| Approx. Price (US$) |
|
0.75 | 1ku |
1.58 | 1ku |
1.58 | 1ku |
0.29 | 1ku |
0.18 | 1ku |
|
0.65 | 1ku |
0.65 | 1ku |
0.65 | 1ku |
0.80 | 1ku |
| Switching Frequency(Max)(kHz) |
|
1700 |
1500 |
1500 |
|
|
|
|
|
|
|
| Iout(Max)(A) |
|
0.12 |
2 |
2 |
|
|
|
0.5 |
0.5 |
0.5 |
|
| Switching Frequency(Min)(kHz) |
|
1000 |
500 |
500 |
|
|
|
|
|
|
|
| Vout(Min)(V) |
|
5 |
0.8 |
0.8 |
|
|
|
5 |
2.5 |
5 |
|
| Vout(Max)(V) |
|
5 |
3.3 |
3.3 |
|
|
|
15 |
2.5 |
15 |
|
| Duty Cycle(Max)(%) |
|
|
100 |
100 |
|
|
|
|
|
|
|
| Control Mode |
|
|
Voltage Mode |
Voltage Mode |
|
|
|
|
|
|
|
| VO(V) |
|
|
|
|
2.5 |
2.5 |
1.2 |
|
|
|
|
| Initial Accuracy(Max)(%) |
|
|
|
|
0.8 |
1.5 |
1 |
|
|
|
|
| Reference Voltage |
|
|
|
|
Fixed |
Fixed |
Fixed |
|
|
|
|
| Iout/Iz(Max)(mA) |
|
|
|
|
20 |
20 |
20 |
|
|
|
|
| Min Iz for Regulation(uA) |
|
|
|
|
20 |
8 |
10 |
|
|
|
|
| VO Adj(Min)(V) |
|
|
|
|
2.5 |
2.5 |
1.2 |
|
|
|
|
| Pin/Package |
|
|
|
|
3TO-92, 8SOIC |
3TO-92, 8SOIC |
3TO-92, 8SOIC |
|
|
|
|
| VO Adj(Max)(V) |
|
|
|
|
2.5 |
2.5 |
1.2 |
|
|
|
|
| Temp Coeff(Typ)(ppm/ degree C) |
|
|
|
|
30,50 |
20 |
30,50 |
|
|
|
|
| Package Size |
|
|
|
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Temp Coeff(Max)(ppm/ degree C) |
|
|
|
|
150 |
20 |
150 |
|
|
|
|
| WBN 10-10 kHz(Typ)(uVrms) |
|
|
|
|
120 |
|
60 |
|
|
|
|
| PSRR @ 100KHz(dB) |
|
|
|
|
|
|
|
57 |
57 |
57 |
|
| Vdo(Typ)(mV) |
|
|
|
|
|
|
|
500 |
500 |
500 |
|
| Accuracy(%) |
|
|
|
|
|
|
|
5 |
4.8 |
5 |
|
| Output Options |
|
|
|
|
|
|
|
Fixed Output |
Fixed Output |
Fixed Output |
|
| Fixed Output Options(V) |
|
|
|
|
|
|
|
5,8,10,12,15 |
2.5 |
5,8,10,12,15 |
|
| Noise(uVrms) |
|
|
|
|
|
|
|
150 |
75 |
150 |
|
| Additional Features |
|
|
|
|
|
|
|
Overcurrent Protection,Thermal Shutdown |
|
Overcurrent Protection,Thermal Shutdown |
|
| Output Capacitor Type |
|
|
|
|
|
|
|
Ceramic |
Ceramic |
Ceramic |
|
| Gain(V/V) |
|
|
|
|
|
|
|
|
|
|
Adjustable |
| CMRR(Min)(dB) |
|
|
|
|
|
|
|
|
|
|
120 |
| Supply Voltage(Min)(V) |
|
|
|
|
|
|
|
|
|
|
2.7 |
| Common Mode Voltage(Min)(V) |
|
|
|
|
|
|
|
|
|
|
2.7 |
| Input Offset (+/-)(Max)(uV) |
|
|
|
|
|
|
|
|
|
|
2000 |
| Input Offset Drift (+/-)(Typ)(uV/C) |
|
|
|
|
|
|
|
|
|
|
1 |
| Supply Voltage(Max)(V) |
|
|
|
|
|
|
|
|
|
|
36 |
| Common Mode Voltage(Max)(V) |
|
|
|
|
|
|
|
|
|
|
36 |
| Bandwidth(kHz) |
|
|
|
|
|
|
|
|
|
|
800 |
| Gain Error(%) |
|
|
|
|
|
|
|
|
|
|
1 |
| Iq(Max)(mA) |
|
|
|
|
|
|
|
|
|
|
0.06 |
