Регуляторы фиксированного напряжения положительной полярности
Fixed positive voltage regulators
| Part # |
Firm |
Vout,
V |
Tolerance,
% |
Iout,
mA |
Vin,
V |
Vdo,
V |
Iq,
mA |
Package |
Notes* |
| На напряжение > 1 B |
| LE12 |
ST | 1.25 | ±1.0;±2.0 | 100 | 20 |
1.25 |
1.5 |
SO8,TO92 |
LDO |
| L4931x12 |
ST | 1.25 | ±1.0;±2.0 | 250 | 20 |
1.25 |
4 |
TO220,D-PACK,SO8 |
LDO |
| LF12 |
ST | 1.25 | ±1.0;±2.0 | 500 | 40 |
1.25 |
12 |
TO220,D-PACK,ISOWATT220 |
LDO |
| LE15 |
ST | 1.5 | ±1.0;±2.0 | 100 | 20 |
1.0 |
1.5 |
SO8,TO92 |
LDO |
| L4931x15 |
ST | 1.5 | ±1.0;±2.0 | 250 | 20 |
1.0 |
4 |
TO220,D-PACK,SO8 |
LDO |
| LF15 |
ST | 1.5 | ±1.0;±2.0 | 500 | 40 |
1.0 |
12 |
TO220,D-PACK,ISOWATT220 |
LDO |
| TPS76316 |
TI | 1.6 | ±4.0 | 150 | 10 |
0.36 |
0.085 |
SOT23 |
SD |
| TPS76318 |
TI | 1.8 | ±3.7 | 150 | 10 |
0.3 |
0.085 |
SOT23 |
SD |
| На напряжение > 2 B |
| LK115D20 |
ST | 2.0 | ±3.0 | 100 | 20 |
0.17 |
1.5 |
SO8 |
LDO |
| LE25 |
ST | 2.5 | ±1.0;±2.0 | 100 | 20 |
0.2 |
1.5 |
SO8,TO92 |
LDO |
| LK115D25 |
ST | 2.5 | ±3.0 | 100 | 20 |
0.17 |
1.5 |
SO8 |
LDO |
| LT1761-2.5 |
LT | 2.5 | ±1.3 | 100 | 20 |
0.3 |
|
SOT23 |
LDO,MP,SD |
| TPS76325 |
TI | 2.5 | ±3.7 | 150 | 10 |
0.360 |
0.085 |
SOT23 |
SD |
| TPS76425 |
TI | 2.5 | ±3.7 | 150 | 10 |
0.360 |
0.085 |
SOT23 |
SD |
| L4931x25 |
ST | 2.5 | ±1.0;±2.0 | 250 | 20 |
0.4 |
4 |
TO220,D-PACK,SO8 |
LDO |
| TPS7225 |
TI | 2.5 | ±2.0 | 250 | 10 |
|
0.180 |
SO8,DIP8 |
SD |
| LM2937-2.5 |
NSC | 2.5 |
|
400;500 |
4.75-26 |
|
2 |
SOT223,TO220,TO263 |
|
| KF25 |
ST | 2.5 | ±2.0 | 500 | 20 |
0.4 |
12 |
SO8,D-PACK |
LDO |
| LF25 |
ST | 2.5 | ±1.0;±2.0 | 500 | 40 |
0.4 |
12 |
TO220,D-PACK,ISOWATT220 |
LDO |
| TPS71025 |
TI | 2.5 | ±2.0 | 500 | 10 |
0.330 |
0.290 |
SO8,DIP8 |
SD |
| LD1117x25 |
ST | 2.5 | ±1.0;±2.0 | 800 | 20 |
1.15 |
5 |
SO8,D-PACK,SOT223,TO220 |
LDO |
| LT1118-2.5 |
LT | 2.5 | ±1.0 | 800 | 15 |
0.85 |
0.6 |
SO8,SOT223 |
LDO |
| uA78L02A |
TI | 2.6 | ±5.0 | 100 | 20 |
1.7 |
3.6 |
SO8,TO92,SOT89 |
|
| ADP3300-2.7 |
AD | 2.7 | ±0.8 | 50 | 12 |
0.08 |
|
SOT23 |
LDO |
| ADP3301-2.7 |
AD | 2.7 | ±0.8 | 50 | 12 |
0.1 |
|
SO8 |
LDO |
| LE27 |
ST | 2.7 | ±1.0;±2.0 | 100 | 20 |
0.2 |
1.5 |
SO8,TO92 |
LDO |
| TPS76427 |
TI | 2.7 | ±3.7 | 150 | 10 |
0.360 |
0.085 |
SOT23 |
SD |
| L4931x27 |
ST | 2.7 | ±1.0;±2.0 | 250 | 20 |
0.4 |
4 |
TO220,D-PACK,SO8 |
LDO |
| KF27 |
ST | 2.7 | ±2.0 | 500 | 20 |
0.4 |
12 |
SO8,D-PACK |
LDO |
| LF27 |
ST | 2.7 | ±1.0;±2.0 | 500 | 40 |
0.4 |
12 |
TO220,D-PACK,ISOWATT220 |
LDO |
| MC33264-2.8 |
MOT | 2.8 | ±3.0 | 100 | 13 |
0.147 |
0.54 |
SO8 |
LDO,ON/OFF Control |
| LD2979x28 |
ST | 2.85 | ±2.0 | 50 | 16 |
0.2 |
0.5 |
SOT23,TO92 |
LDO |
| LD2980x28 |
ST | 2.85 | ±0.5;±1.0 | 50 | 16 |
0.12 |
0.375 |
SOT23,SOT89 |
LDO |
| LD2981x28 |
ST | 2.85 | ±0.75;±1.25 | 100 | 16 |
0.2 |
0.8 |
SOT23,SOT89 |
LDO |
| LD1117x285 |
ST | 2.85 | ±1.0;±2.0 | 800 | 20 |
1.15 |
5 |
SO8,D-PACK,SOT223,TO220 |
LDO |
| LT1117-2.85 |
LT | 2.85 | ±1.0 | 800 | 15 |
1.0 |
5.0 |
SOT223 |
LDO |
| LT1118-2.85 |
LT | 2.85 | ±1.0 | 800 | 15 |
0.85 |
0.6 |
SO8,SOT223 |
LDO |
| LT1086-2.85 |
LT | 2.85 | ±1.0 | 1500 | 18 |
1.3 |
5.0 |
TO3,TO220 |
LDO |
| На напряжение > 3 B |
| ADP3300-3.0 |
AD | 3.0 | ±0.8 | 50 | 12 |
0.08 |
|
SOT23 |
LDO |
| ADP3301-3.0 |
AD | 3.0 | ±0.8 | 50 | 12 |
0.1 |
|
SO8 |
LDO |
| LD2979x30 |
ST | 3.0 | ±2.0 | 50 | 16 |
0.2 |
0.5 |
SOT23,TO92 |
LDO |
| LD2980x30 |
ST | 3.0 | ±0.5;±1.0 | 50 | 16 |
0.12 |
0.375 |
SOT23,SOT89 |
LDO |
| MC78LC30 |
MOT | 3.0 | ±2.5 | 50 | 10 |
|
1.1 |
SOT89,SOT23 |
|
| TPS76030 |
TI | 3.0 | ±3.0 | 50 | 16 |
0.120 |
0.850 |
SOT23 |
LDO,SD |
| MC78FC30 |
MOT | 3.0 | ±2.5 |
80 |
10 |
0.5 |
1.1 |
SOT89 |
|
| LD2981x30 |
ST | 3.0 | ±0.75;±1.25 | 100 | 16 |
0.2 |
0.8 |
SOT23,SOT89 |
LDO |
| LE30 |
ST | 3.0 | ±1.0;±2.0 | 100 | 20 |
0.2 |
1.5 |
SO8,TO92 |
LDO |
| LK115D30 |
ST | 3.0 | ±3.0 | 100 | 20 |
0.17 |
1.5 |
SO8 |
LDO |
| LP2950-3 |
MOT | 3.0 | ±1.0 | 100 | 30 |
0.35 |
|
SO8,DIP8,TO92,D-PACK |
LDO |
| LT1761-3 |
LT | 3.0 | ±1.3 | 100 | 20 |
0.3 |
|
SOT23 |
LDO,MP,SD |
| MC33264-3 |
MOT | 3.0 | ±3.0 | 100 | 13 |
0.147 |
0.54 |
SO8 |
LDO,ON/OFF Control |
| MC78BC30 |
MOT | 3.0 | ±2.5 | 100 | 10 |
0.1 |
|
SOT23 |
|
| TPS76130 |
TI | 3.0 | ±3.6 | 100 | 16 |
0.170 |
2.6 |
SOT23 |
LDO,SD |
| uPC29L03 |
NEC | 3.0 | ±4.0 | 100 | 16 |
0.15 |
10 |
TO92,SOT89 |
LDO |
| TPS76430 |
TI | 3.0 | ±3.8 | 150 | 10 |
0.360 |
0.085 |
SOT23 |
LDO,SD |
| L4931x30 |
ST | 3.0 | ±1.0;±2.0 | 250 | 20 |
0.4 |
4 |
TO220,D-PACK,SO8 |
LDO |
| TPS7230 |
TI | 3.0 | ±2.0 | 250 | 10 |
0.390 |
0.180 |
SO8,DIP8 |
LDO,SD |
| LT1521-3 |
LT | 3.0 | ±1.5 | 300 | 20 |
0.5 |
|
SOT223,SO8 |
LDO,MP,SD |
| KF30 |
ST | 3.0 | ±2.0 | 500 | 20 |
0.4 |
12 |
SO8,D-PACK |
LDO |
| LF30 |
ST | 3.0 | ±1.0;±2.0 | 500 | 40 |
0.4 |
12 |
TO220,D-PACK,ISOWATT220 |
LDO |
| TPS7330 |
TI | 3.0 | ±2.0 | 500 | 10 |
0.052 |
0.34 |
SOT23 |
LDO,SD |
| uPC29M03 |
NEC | 3.0 | ±4.0 | 500 | 20 |
0.5 |
17 |
ISOWATT220 |
LDO |
| LD1117x30 |
ST | 3.0 | ±1.0;±2.0 | 800 | 20 |
1.15 |
5 |
SO8,D-PACK,SOT223,TO220 |
LDO |
| BA03T/FP |
ROHM | 3.0 | ±5.0 | 1000 | 25 |
0.3 |
|
TO220,D-PACK |
|
| uPC2903 |
NEC | 3.0 | ±4.0 | 1000 | 20 |
0.7 |
23 |
ISOWATT220 |
LDO |
| MAX689 |
MAX | 3.0 | ±3.0 |
|
11 |
0.4 |
0.15 |
DIP8,SO8 |
LDO,ET |
| ADP3300-3.2 |
AD | 3.2 | ±0.8 | 50 | 12 |
0.08 |
|
SOT23 |
LDO |
| ADP3301-3.2 |
AD | 3.2 | ±0.8 | 50 | 12 |
0.1 |
|
SO8 |
LDO |
| LD2979x32 |
ST | 3.2 | ±2.0 | 50 | 16 |
0.2 |
0.5 |
SOT23,TO92 |
LDO |
| LD2980x32 |
ST | 3.2 | ±0.5;±1.0 | 50 | 16 |
0.12 |
0.375 |
SOT23,SOT89 |
LDO |
| TPS76032 |
TI | 3.2 | ±3.1 | 50 | 16 |
0.120 |
0.850 |
SOT23 |
LDO,SD |
| LD2981x32 |
ST | 3.2 | ±0.75;±1.25 | 100 | 16 |
0.2 |
0.8 |
SOT23,SOT89 |
LDO |
| TPS76132 |
TI | 3.2 | ±3.0 | 100 | 16 |
0.170 |
2.6 |
SOT23 |
LDO,SD |
*) LDO - Low Droup Output; SD - Shut Down;
MP - Micro Power; ET - External Transistor; LN - Low Noise.
Все приведенные значения параметров являются справочными. Точные значения
параметров приведены в документации соответствующих фирм-производителей
компонентов.
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