|
|
Texas Instruments
LP2987IM-3.3/NOPB
|
Texas Instruments
LP2987AILDX-5.0/NOPB
|
Texas Instruments
LP2987AIMX-5.0/NOPB
|
Texas Instruments
LP2987IMX-3.0/NOPB
|
Texas Instruments
LP2987AILD-5.0/NOPB
|
Texas Instruments
LP2902DR
|
Texas Instruments
LP5912-1.1DRVR
|
Texas Instruments
LP5912-1.5DRVT
|
Texas Instruments
LP5910-1.0DRVR
|
Texas Instruments
LP5910-1.8DRVT
|
| Price |
|
|
$1.62 |
$1.33 |
|
$0.90 |
$0.43 |
|
|
$0.35 |
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
No |
No |
No |
No |
No |
| Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Iout(Max)(A) |
|
0.2 |
0.2 |
0.2 |
0.2 |
0.2 |
|
0.5 |
0.5 |
0.3 |
0.3 |
| Vin(Min)(V) |
|
2.1 |
2.1 |
2.1 |
2.1 |
2.1 |
|
1.6 |
1.6 |
1.3 |
1.3 |
| Noise(uVrms) |
|
100 |
|
|
|
|
|
12 |
12 |
12 |
12 |
| Vout(Min)(V) |
|
3 |
3 |
3 |
3 |
3 |
|
0.8 |
0.8 |
0.8 |
0.8 |
| Vin(Max)(V) |
|
16 |
16 |
16 |
16 |
16 |
|
6.5 |
6.5 |
3.3 |
3.3 |
| Package Group |
|
SOIC,VSSOP,WSON |
SOIC,VSSOP,WSON |
SOIC,VSSOP,WSON |
SOIC,VSSOP,WSON |
SOIC,VSSOP,WSON |
PDIP,TSSOP,SOIC |
WSON |
WSON |
DSBGA,WSON |
DSBGA,WSON |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Operating Temperature Range(C) |
|
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 85 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
| Output Options |
|
Fixed Output |
Fixed Output |
Fixed Output |
Fixed Output |
Fixed Output |
|
Fixed Output |
Fixed Output |
Fixed Output |
Fixed Output |
| Regulated Outputs(#) |
|
1 |
1 |
1 |
1 |
1 |
|
1 |
1 |
1 |
1 |
| PSRR @ 100KHz(dB) |
|
42 |
|
|
|
|
|
40 |
80 |
40 |
40 |
| Thermal Resistance JA(C/W) |
|
160 |
|
|
|
|
|
71 |
|
|
|
| Accuracy(%) |
|
1.8 |
1.8 |
1.8 |
1.8 |
1.8 |
|
2 |
2 |
2 |
2 |
| Vout(Max)(V) |
|
5 |
5 |
5 |
5 |
5 |
|
3.3 |
3.3 |
2.3 |
2.3 |
| Special Features |
|
Enable,Power Good |
|
|
|
Enable,Power Good |
|
Enable,Output Discharge,Power Good,Reverse Current Protection,Soft Start |
Enable,Output Discharge,Power Good,Reverse Current Protection,Soft Start |
Enable,Output Discharge,Reverse Current Protection |
Enable,Output Discharge,Reverse Current Protection |
| Fixed Output Options(V) |
|
3,3.3,5 |
3,3.3,5 |
3,3.3,5 |
3,3.3,5 |
3,3.3,5 |
|
0.9,1.1,1.2,1.5,1.8,2.8,3,3.3 |
0.9,1.5,1.8,2.8,3.3 |
0.9,1,1.1,1.2,1.8 |
0.9,1,1.1,1.2,1.8 |
| Vdo(Typ)(mV) |
|
180 |
180 |
180 |
180 |
180 |
|
150 |
150 |
120 |
120 |
| Output Capacitor Type |
|
Non-Ceramic |
|
|
|
Non-Ceramic |
|
Ceramic |
Ceramic |
Ceramic |
Ceramic |
| Iq(Typ)(mA) |
|
0.1 |
0.1 |
0.1 |
0.1 |
0.1 |
|
0.03 |
0.03 |
0.012 |
0.012 |
| Approx. Price (US$) |
|
0.67 | 1ku |
0.67 | 1ku |
0.67 | 1ku |
0.67 | 1ku |
0.67 | 1ku |
0.27 | 1ku |
0.40 | 1ku |
0.40 | 1ku |
0.14 | 1ku |
0.14 | 1ku |
| Additional Features |
|
|
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
|
N/A |
|
|
|
|
| Architecture |
|
|
|
|
|
|
Bipolar |
|
|
|
|
| Vn at 1kHz(Typ)(nV/rtHz) |
|
|
|
|
|
|
80 |
|
|
|
|
| Iq per channel(Typ)(mA) |
|
|
|
|
|
|
0.02125 |
|
|
|
|
| Vos (Offset Voltage @ 25C)(Max)(mV) |
|
|
|
|
|
|
4 |
|
|
|
|
| Total Supply Voltage(Min)(+5V=5, +/-5V=10) |
|
|
|
|
|
|
3 |
|
|
|
|
| Rail-to-Rail |
|
|
|
|
|
|
In to V- |
|
|
|
|
| Output Current(Typ)(mA) |
|
|
|
|
|
|
4 |
|
|
|
|
| Total Supply Voltage(Max)(+5V=5, +/-5V=10) |
|
|
|
|
|
|
32 |
|
|
|
|
| CMRR(Typ)(dB) |
|
|
|
|
|
|
90 |
|
|
|
|
| Iq per channel(Max)(mA) |
|
|
|
|
|
|
0.0375 |
|
|
|
|
| Input Bias Current(Max)(pA) |
|
|
|
|
|
|
20000 |
|
|
|
|
| Slew Rate(Typ)(V/us) |
|
|
|
|
|
|
0.05 |
|
|
|
|
| Offset Drift(Typ)(uV/C) |
|
|
|
|
|
|
10 |
|
|
|
|
| Number of Channels(#) |
|
|
|
|
|
|
4 |
|
|
|
|
| GBW(Typ)(MHz) |
|
|
|
|
|
|
0.1 |
|
|
|
|
| CMRR(Min)(dB) |
|
|
|
|
|
|
80 |
|
|
|
|
