Регуляторы фиксированного напряжения положительной полярностиFixed positive voltage regulators
Part #
Firm
Vout ,
Tolerance,
Iout ,
Vin ,
Vdo ,
Iq ,
Package
Notes*
ADM663A
AD 3.3;5.0 ±5.0 40 16.5
0.006
DIP8,SO8
ADM666A
AD 3.3;5.0 ±5.0 40 16.5
0.006
DIP8,SO8
ADP3300-3.3
AD 3.3 ±0.8 50 12
0.08
SOT23
LDO
ADP3301-3.3
AD 3.3 ±0.8 50 12
0.1
SO8
LDO
LD2979x33
ST 3.3 ±2.0 50 16
0.2
0.5
SOT23,TO92
LDO
LD2980x33
ST 3.3 ±0.5;±1.0 50 16
0.12
0.375
SOT23,SOT89
LDO
MC78LC33
MOT 3.3 ±2.5 50 10
1.1
SOT89,SOT23
TPS76033
TI 3.3 ±3.0 50 16
0.120
0.850
SOT23
LDO,SD
LD2981x33
ST 3.3 ±0.75;±1.25 100 16
0.2
0.8
SOT23,SOT89
LDO
LE33
ST 3.3 ±1.0;±2.0 100 20
0.2
1.5
SO8,TO92
LDO
LK115D33
ST 3.3 ±3.0 100 20
0.17
1.5
SO8
LDO
LK115D33
ST 3.3 ±3.0 100 20
0.17
1.5
SO8
LDO
LM3480-3.3
NSC 3.3
100 30
0.7
SOT23
Quasi LDO
LP2950
NSC 3.3
100 30
0.38
0.0750
TO92
MP
LP2950-3.3
MOT 3.3 ±1.0 100 30
0.35
SO8,DIP8,TO92,D-PACK
LDO
LT1761-3.3
LT 3.3 ±1.3 100 20
0.3
SOT23
LDO,MP,SD
MC33264-3.3
MOT 3.3 ±3.0 100 13
0.147
0.54
SO8
LDO,ON/OFF Control
MC78BC33
MOT 3.3 ±2.5 100 10
0.1
SOT23
MC78FC33
MOT 3.3 ±2.5 100 10
0.5
1.1
SOT89
TPS76133
TI 3.3 ±3.0 100 16
0.170
2.6
SOT23
LDO,SD
uPC29L33
NEC 3.3 ±4.0 100 16
0.15
10
TO92,SOT89
LDO
LT1121-3.3
LT 3.3 ±1.0 150 30
0.13
SOT223,TO92,SO8
LDO,SD
TPS76333
TI 3.3 ±3.7 150 10
0.300
0.085
SOT23
LDO,SD
TPS76433
TI 3.3 ±3.7 150 10
0.300
0.085
SOT23
LDO,SD
LP2987
NSC 3.3
200 2.1-16
0.18
0.10
SOIC,MSOP
MP,LDO,Progr Power-On Reset
LP2988
NSC 3.3 200 2.1-16
0.18
0.10
SOIC,MSOP
MP,LDO,LN,Progr Power-On Reset
MAX882
MAX 3.3 ±5.0 200 11.5
0.32
0.015
DIP8,CDIP8,SO8
LDO
MAX884
MAX 3.3 ±5.0 200 11.5
0.32
0.015
DIP8,CDIP8,SO8
LDO
L4931x33
ST 3.3 ±1.0;±2.0 250 20
0.4
4
TO220,D-PACK,SO8
LDO
TPS7233
TI 3.3 ±2.0 250 10
0.14
0.155
SO8,DIP8
LDO,SD
LT1521-3.3
LT 3.3 ±1.5 300 20
0.5
SOT223,SO8
LDO,MP,SD
LM2937-3.3
NSC 3.3 400;500 4.75-26
-
2
SOT223,TO220,TO263
KF33
ST 3.3 ±2.0 500 20
0.4
12
SO8,D-PACK
LDO
LF33
ST 3.3 ±1.0;±2.0 500 40
0.4
12
TO220,D-PACK,ISOWATT220
LDO
MAX604
MAX 3.3 ±5.0 500 11.5
0.48
0.015
DIP8,CDIP8,SO8
LDO
TLV2217-33
TI 3.3 ±1.0 500 12
0.4
19
SOT23
LDO
TPS7133
TI 3.3 ±2.0 500 10
0.047
0.285
SO8,DIP8
LDO,SD
TPS71H33
TI 3.3 ±2.0 500 10
0.047
0.285
SO8,DIP8
LDO,SD
TPS7333
TI 3.3 ±2.0 500 10
0.044
0.34
SO8,DIP8
LDO,SD
uPC29M33
NEC 3.3 ±4.0 500 20
0.5
15
ISOWATT220
LDO
LT1129-3.3
LT 3.3 ±1.0 700 30
0.13
SOT223,TO220,SO8
LDO,SD
LD1117x33
ST 3.3 ±1.0;±2.0 800 20
1.15
5
SO8,D-PACK,SOT223,TO220
LDO
LT1117-3.3
LT 3.3 ±1.0 800 15
1.0
5.0
SOT223
LDO
MC33269-3.3
MOT 3.3 ±1.0 800 20
1.1
5.5
SO8,SOT223,TO220,D-PACK
LDO
BA033ST
ROHM 3.3 ±5.0 1000 25
0.3
TO220
ON/OFF
Switch
BA033T/FP
ROHM 3.3 ±5.0 1000 25
0.3
TO220,D-PACK
KA78R33
SAM 3.3 ±2.0 1000 35
0.5
10
TO220
LDO,SD
LM3940
NSC 3.3 1000 7.50
0.50
10
SOT223,TO220,TO263,SO8
LDO,5V to 3.3V Conversion
uPC2933
NEC 3.3 ±4.0 1000 20
0.7
30
ISOWATT220
LDO
LT1086-3.3
LT 3.3 ±1.0 1500 20
1.3
5.0
TO3,TO220
LDO
KA278R33
SAM 3.3 ±2.0 2000 35
0.5
10
TO220
LDO,SD
KA378R33
SAM 3.3 ±2.0 3000 35
0.5
10
TO220
LDO,SD
LT1085-3.3
LT 3.3 ±2.0 3000 20
1.3
5.0
TO220
LT1528
LT 3.3 ±2.0 3000 15
0.57
TO220
LT1587-3.3
LT 3.3 ±2.0 3000 7
1.15
8.0
TO220
LDO
LT1585-3.3
LT 3.3 ±2.0 4600 7
1.2
8.0
TO220
LDO
L4955V3.3
ST 3.3 ±2.0 5000 24
2.0
TO220
LDO,SD,PROGR
LT1084-3.3
LT 3.3 ±2.0 5000 20
1.3
5.0
TO220
LT1584-3.3
LT 3.3 ±2.0 7000 7
1.25
8.0
TO220
LDO
MAX687
MAX 3.3 ±3.0 11
0.4
0.15
DIP8,SO8
LDO,ET
MAX688
MAX 3.3 ±3.0 11
0.4
0.15
DIP8,SO8
LDO,ET
LE35
ST 3.5 ±1.0;±2.0 100 20
0.2
1.5
SO8,TO92
LDO
L4931x35
ST 3.5 ±1.0;±2.0 250 20
0.4
4
TO220,D-PACK,SO8
LDO
LF35
ST 3.5 ±1.0;±2.0 500 40
0.4
12
TO220,D-PACK,ISOWATT220
LDO
LT1085-3.6
LT 3.6 ±2.0 3000 20
1.3
5.0
TO220
LT1086-3.6
LT 3.6 ±1.0 1500 20
1.3
5.0
TO3,TO220
LDO
LD2979x38
ST 3.8 ±2.0 50 16
0.2
0.5
SOT23,TO92
LDO
LD2980x38
ST 3.8 ±0.5;±1.0 50 16
0.12
0.375
SOT23,SOT89
LDO
TPS76038
TI 3.8 ±2.6 50 16
0.120
0.850
SOT23
LDO,SD
LD2981x38
ST 3.8 ±0.75;±1.25 100 16
0.2
0.8
SOT23,SOT89
LDO
MC33264-3.8
MOT 3.8 ±3.0 100 13
0.147
0.54
SO8
LDO,ON/OFF Control
TPS76138
TI 3.8 ±3.0 100 16
0.170
2.6
SOT23
LDO,SD
TPS76338
TI 3.8 ±3.5 150 10
0.360
0.085
SOT23
LDO,SD
На напряжение > 4 B
MOT 4.0 ±2.5 65 10
1.2
SOT89,SOT23
LE40
ST 4.0 ±1.0;±2.0 100 20
0.2
1.5
SO8,TO92
LDO
LK115D40
ST 4.0 ±3.0 100 20
0.17
1.5
SO8
LDO
MC33264-4
MOT 4.0 ±3.0 100 13
0.147
0.54
SO8
LDO,ON/OFF Control
MC78BC40
MOT 4.0 ±2.5 100 10
0.1
SOT23
MC78FC40
MOT 4.0 ±2.5 100 10
0.5
1.2
SOT89
uPC29L04
NEC 4.0 ±4.0 100 16
0.15
10
TO92,SOT89
LDO
L4931x40
ST 4.0 ±1.0;±2.0 250 20
0.4
4
TO220,D-PACK,SO8
LDO
KF40
ST 4.0 ±2.0 500 20
0.4
12
SO8,D-PACK
LDO
LF40
ST 4.0 ±1.0;±2.0 500 40
0.4
12
TO220,D-PACK,ISOWATT220
LDO
LE45
ST 4.5 ±1.0;±2.0 100 20
0.2
1.5
SO8,TO92
LDO
L4931x45
ST 4.5 ±1.0;±2.0 250 20
0.4
4
TO220,D-PACK,SO8
LDO
L4931x45
ST 4.5 ±1.0;±2.0 250 20
0.4
4
TO220,D-PACK,SO8
LDO
LF45
ST 4.5 ±1.0;±2.0 500 40
0.4
12
TO220,D-PACK,ISOWATT220
LDO
LE47
ST 4.7 ±1.0;±2.0 100 20
0.2
1.5
SO8,TO92
LDO
L4931x47
ST 4.7 ±1.0;±2.0 250 20
0.4
4
TO220,D-PACK,SO8
LDO
LF47
ST 4.7 ±1.0;±2.0 500 40
0.4
12
TO220,D-PACK,ISOWATT220
LDO
LK115D47
ST 4.75 ±3.0 100 20
0.17
1.5
SO8
LDO
MC33264-4.75
MOT 4.75 ±3.0 100 13
0.147
0.54
SO8
LDO,ON/OFF Control
KF47
ST 4.75 ±2.0 500 20
0.4
12
SO8,D-PACK
LDO
LD2980x48
ST 4.85 ±0.5;±1.0 50 16
0.12
0.375
SOT23,SOT89
LDO
LD2981x48
ST 4.85 ±0.75;±1.25 100 16
0.2
0.8
SOT23,SOT89
LDO
LK115D48
ST 4.85 ±3.0 100 20
0.17
1.5
SO8
LDO
TPS7248
TI 4.85 ±2.0 250 10
0.09
0.155
SO8,DIP8
LDO,SD
TPS7148
TI 4.85 ±2.0 500 10
0.030
0.285
SO8,DIP8
LDO,SD
TPS71H48
TI 4.85 ±2.0 500 10
0.030
0.285
SO8,DIP8
LDO,SD
TPS7348
TI 4.85 ±2.0 500 10
0.028
0.34
SO8,DIP8
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.
