|
|
Texas Instruments
LP3981IMMX-2.5/NOPB
|
Texas Instruments
LP3988IMFX-3.3/NOPB
|
Texas Instruments
LP3853ESX-3.3/NOPB
|
Texas Instruments
LP3853ESX-1.8/NOPB
|
Texas Instruments
LP3853ET-5.0/NOPB
|
Texas Instruments
LP3856ES-1.8/NOPB
|
Texas Instruments
LP3855ES-5.0/NOPB
|
Texas Instruments
LP3855ESX-2.5/NOPB
|
Texas Instruments
LP3852EMPX-1.8/NOPB
|
Texas Instruments
LP3852ES-5.0/NOPB
|
| Price |
|
|
|
$4.65 |
|
$4.65 |
$4.13 |
|
|
|
$4.02 |
| RoHS |
|
Yes |
Yes |
Yes |
Not Compliant |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| Lead Status |
|
Yes |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Iout(Max)(A) |
|
0.3 |
0.15 |
3 |
3 |
3 |
3 |
1.5 |
1.5 |
1.5 |
1.5 |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Approx. Price (US$) |
|
0.20 | 1ku |
0.20 | 1ku |
2.80 | 1ku |
2.80 | 1ku |
2.80 | 1ku |
1.90 | 1ku |
1.80 | 1ku |
1.80 | 1ku |
1.80 | 1ku |
1.80 | 1ku |
| Additional Features |
|
Enable,Overcurrent Protection,Thermal Shutdown |
|
|
|
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
|
|
|
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
| Operating Temperature Range(C) |
|
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-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 |
Fixed Output |
| Vout(Min)(V) |
|
2.5 |
1.8 |
1.8 |
1.8 |
1.8 |
1.8 |
1.8 |
1.8 |
1.8 |
1.8 |
| Vin(Max)(V) |
|
6 |
6 |
7 |
7 |
7 |
7 |
7 |
7 |
7 |
7 |
| Vin(Min)(V) |
|
2.7 |
2.5 |
2.5 |
2.5 |
2.5 |
2.5 |
2.5 |
2.5 |
2.5 |
2.5 |
| Regulated Outputs(#) |
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
| Fixed Output Options(V) |
|
2.5,2.7,2.8,3,3.3 |
1.85,2.5,2.6,2.85,3,3.3 |
1.8,2.5,3.3,5 |
1.8,2.5,3.3,5 |
1.8,2.5,3.3,5 |
1.8,2.5,3.3,5 |
1.8,2.5,3.3,5 |
1.8,2.5,3.3,5 |
1.8,2.5,3.3,5 |
1.8,2.5,3.3,5 |
| Package Group |
|
WSON,VSSOP |
DSBGA,SOT-23 |
DDPAK/TO-263,TO-220 |
DDPAK/TO-263,TO-220 |
DDPAK/TO-263,TO-220 |
TO-220,DDPAK/TO-263 |
DDPAK/TO-263,SOT-223,TO-220 |
DDPAK/TO-263,SOT-223,TO-220 |
DDPAK/TO-263,SOT-223,TO-220 |
DDPAK/TO-263,SOT-223,TO-220 |
| Vout(Max)(V) |
|
3.3 |
3.3 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
| Iq(Typ)(mA) |
|
0.07 |
0.085 |
4 |
4 |
4 |
4 |
4 |
4 |
3 |
3 |
| Output Capacitor Type |
|
Ceramic |
Ceramic |
Ceramic |
Ceramic |
Ceramic |
Ceramic |
Ceramic |
Ceramic |
Ceramic |
Ceramic |
| Vdo(Typ)(mV) |
|
132 |
80 |
390 |
390 |
390 |
390 |
240 |
240 |
240 |
240 |
| Accuracy(%) |
|
|
3 |
|
|
|
3 |
3 |
|
|
|
| PSRR @ 100KHz(dB) |
|
|
19 |
|
|
|
|
|
57 |
|
|
| Noise(uVrms) |
|
|
220 |
|
|
|
100 |
100 |
|
|
|
| Special Features |
|
|
Enable,Power Good |
Enable,Power Good |
Enable,Power Good |
|
Enable |
Enable |
Enable |
|
|
| Thermal Resistance JA(C/W) |
|
|
171 |
|
|
|
50 |
32 |
|
|
|
