3 Fixed Regulators - Positive Single Output LDO 2,400+

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Part RoHS Manufacturer Regulator Type No. of Terminals Package Code Terminal Form Maximum Input Voltage Absolute Maximum Voltage Tolerance Total Dose (V) Package Body Material Maximum Dropout Voltage-1 Surface Mount Operating Temperature (TJ-Max) Maximum Input-Output Voltage Differential Minimum Output Voltage-2 No. of Functions Technology Screening Level Package Shape Nominal Output Voltage-2 Operating Temperature (TJ-Min) Packing Method Minimum Output Voltage-1 Nominal Output Voltage-1 Package Style (Meter) Package Equivalence Code Maximum Line Regulation (%/V) Sub-Category Adjustability Terminal Pitch Maximum Operating Temperature Maximum Load Regulation (%) Minimum Input-Output Voltage Differential Maximum Line Regulation Minimum Operating Temperature Terminal Finish Terminal Position Maximum Output Voltage-1 JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Seated Height Width Qualification Status Maximum Load Regulation Maximum Output Voltage-2 Minimum Input Voltage Maximum Output Current-1 JESD-609 Code Maximum Time At Peak Reflow Temperature (s) No. of Outputs Peak Reflow Temperature (C) Nominal Dropout Voltage-1 Length Maximum Input Voltage Maximum Output Current-2

LD29300D2M15

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

30 V

2 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.47 V

1.5 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.0075 %

Tin (Sn)

SINGLE

1.53 V

R-PSSO-G3

4.6 mm

9.15 mm

Not Qualified

.015 %

3 V

3 A

e3

30

1

260

1.5 V

10.2 mm

13 V

L4940D2M5-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

GULL WING

4 %

PLASTIC/EPOXY

.9 V

YES

150 Cel

1

RECTANGULAR

-40 Cel

TR

4.8 V

5 V

SMALL OUTLINE

2.54 mm

MATTE TIN

SINGLE

5.2 V

R-PSSO-G3

4.83 mm

9.15 mm

Not Qualified

6 V

1.5 A

e3

10.2 mm

17 V

L4931ABZ120AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

20 V

2 %

PLASTIC/EPOXY

.8 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

11.76 V

12 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.02 %

TIN

BOTTOM

12.24 V

O-PBCY-W3

Not Qualified

.015 %

12.8 V

.25 A

e3

1

.4 V

20 V

LD2980ABU40TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

FLAT

16 V

2.5 %

PLASTIC/EPOXY

.225 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

3.9 V

4 V

SMALL OUTLINE

TO-243

Other Regulators

FIXED

1.5 mm

.0141 %

SINGLE

4.1 V

R-PSSO-F3

1.6 mm

2.445 mm

Not Qualified

2.5 V

.05 A

1

.12 V

4.5 mm

16 V

LD1086D2M15

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

30 V

2 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.47 V

1.5 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.004 %

SINGLE

1.53 V

R-PSSO-G3

4.83 mm

9.15 mm

Not Qualified

.016 %

3.4 V

1.5 A

1

1.3 V

10.2 mm

30 V

LD1117F30

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

15 V

2 %

PLASTIC/EPOXY

1.2 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

2.94 V

3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.006 %

SINGLE

3.06 V

R-PSFM-T3

Not Qualified

.01 %

4.5 V

1.3 A

1

1.1 V

12 V

L4951

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

35 V

4 %

PLASTIC/EPOXY

.75 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

9.6 V

10 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.01 %

TIN LEAD

SINGLE

10.4 V

R-PSFM-T3

Not Qualified

.06 %

6 V

.5 A

e0

1

.75 V

26 V

LD29150P18

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

30 V

2 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.764 V

1.8 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.009 %

SINGLE

1.836 V

R-PSFM-T3

Not Qualified

.018 %

3 V

1.5 A

40

1

245

.4 V

13 V

LM2931AD50AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

40 V

5 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

4.75 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.03 %

TIN

BOTTOM

5.25 V

O-PBCY-W3

Not Qualified

.05 %

6 V

.1 A

e3

1

.25 V

26 V

LD1084D2M25TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

2 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

2.45 V

2.5 V

SMALL OUTLINE

2.54 mm

SINGLE

2.55 V

R-PSSO-G3

4.83 mm

9.15 mm

Not Qualified

4.1 V

5 A

10.2 mm

30 V

LD2980CU32TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

FLAT

16 V

3.5 %

PLASTIC/EPOXY

.225 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

3.088 V

3.2 V

SMALL OUTLINE

TO-243

Other Regulators

FIXED

1.5 mm

.012 %

SINGLE

3.312 V

R-PSSO-F3

1.6 mm

2.445 mm

Not Qualified

2.5 V

.05 A

1

.12 V

4.5 mm

16 V

LD1086D2M90R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

30 V

2 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

8.82 V

9 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.02 %

SINGLE

9.18 V

R-PSSO-G3

4.6 mm

9.15 mm

Not Qualified

.06 %

11 V

1.5 A

1

1.3 V

10.2 mm

30 V

LD2981ABU36TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

FLAT

16 V

2.5 %

PLASTIC/EPOXY

.375 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

3.51 V

3.6 V

SMALL OUTLINE

TO-243

Other Regulators

FIXED

1.5 mm

.01313 %

MATTE TIN

SINGLE

3.69 V

R-PSSO-F3

1

1.6 mm

2.445 mm

Not Qualified

2.5 V

.1 A

e3

30

1

260

.18 V

4.5 mm

16 V

LD1084V80

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

30 V

2 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

7.84 V

8 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.018 %

TIN LEAD

SINGLE

8.16 V

R-PSFM-T3

Not Qualified

.06 %

9.6 V

5 A

e0

1

1.3 V

20 V

LE50ABZ-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

TR

4.9 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.02 %

TIN

BOTTOM

5.1 V

O-XBCY-T3

Not Qualified

.015 %

5.7 V

.1 A

e3

1

.2 V

18 V

LD2980CU50TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

FLAT

16 V

3.5 %

PLASTIC/EPOXY

.225 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

4.825 V

5 V

SMALL OUTLINE

TO-243

Other Regulators

FIXED

1.5 mm

.016 %

MATTE TIN

SINGLE

5.175 V

R-PSSO-F3

1

1.6 mm

2.445 mm

Not Qualified

2.5 V

.05 A

e3

1

260

.12 V

4.5 mm

16 V

LD1084D2M25

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

30 V

2 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

2.45 V

2.5 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.006 %

SINGLE

2.55 V

R-PSSO-G3

4.83 mm

9.15 mm

Not Qualified

.02 %

4.1 V

5 A

1

1.3 V

10.2 mm

30 V

LD1084D2M18R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

30 V

2 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.782 V

1.8 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.006 %

SINGLE

1.836 V

R-PSSO-G3

4.6 mm

9.15 mm

Not Qualified

.02 %

3.4 V

5 A

1

1.3 V

10.2 mm

15 V

LD2981ABU25TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

FLAT

16 V

2.5 %

PLASTIC/EPOXY

.375 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

2.437 V

2.5 V

SMALL OUTLINE

TO-243

Other Regulators

FIXED

1.5 mm

.01 %

MATTE TIN

SINGLE

2.562 V

R-PSSO-F3

1

1.6 mm

2.445 mm

Not Qualified

2.5 V

.1 A

e3

30

1

260

.2 V

4.5 mm

16 V

LD1085V15

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

30 V

2 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.47 V

1.5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.004 %

SINGLE

1.53 V

R-PSFM-T3

Not Qualified

.02 %

3.1 V

3 A

1

1.3 V

30 V

LD1086V18-DG

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

2 %

UNSPECIFIED

1.5 V

NO

125 Cel

1

RECTANGULAR

-40 Cel

1.764 V

1.8 V

FLANGE MOUNT

SINGLE

1.836 V

R-XSFM-T3

3.4 V

1.5 A

NOT SPECIFIED

NOT SPECIFIED

30 V

LD2979Z28AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

16 V

4 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

ROUND

-25 Cel

AMMO PACK

2.736 V

2.85 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.022 %

TIN

BOTTOM

2.964 V

O-PBCY-T3

Not Qualified

3.85 V

.05 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.2 V

16 V

LD1085D2M12

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

30 V

2 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

11.76 V

12 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.004 %

TIN LEAD

SINGLE

12.24 V

R-PSSO-G3

4.83 mm

9.15 mm

Not Qualified

.02 %

13.8 V

3 A

e0

1

1.3 V

10.2 mm

30 V

LE50CZLE

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

ROUND

-40 Cel

4.8 V

5 V

CYLINDRICAL

BOTTOM

5.2 V

O-XBCY-T3

5.7 V

.1 A

18 V

L4931AB33

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

2 %

PLASTIC/EPOXY

.8 V

NO

125 Cel

1

RECTANGULAR

-40 Cel

3.234 V

3.3 V

FLANGE MOUNT

SINGLE

3.366 V

R-PSFM-T3

Not Qualified

.015 %

4 V

.25 A

.4 V

20 V

LD1086DT12TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-252

GULL WING

30 V

2 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

11.76 V

12 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.28 mm

SINGLE

12.24 V

R-PSSO-G3

2.63 mm

6.1 mm

Not Qualified

13.8 V

1.5 A

1

1.3 V

6.5 mm

30 V

LD1117AV12

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

10 V

6.25 %

PLASTIC/EPOXY

1.3 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

1.152 V

1.2 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.006 %

SINGLE

1.248 V

R-PSFM-T3

Not Qualified

.01 %

2.75 V

1 A

1

1.15 V

10 V

LM2931BZ50AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

40 V

10 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

4.5 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.03 %

BOTTOM

5.5 V

O-PBCY-T3

Not Qualified

.05 %

6 V

.1 A

1

.25 V

26 V

LE50CZ-APLE

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

ROUND

-40 Cel

4.8 V

5 V

CYLINDRICAL

BOTTOM

5.2 V

O-XBCY-T3

5.7 V

.1 A

18 V

L4931CZ60

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

20 V

4 %

PLASTIC/EPOXY

.8 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

5.76 V

6 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.024 %

TIN

BOTTOM

6.24 V

O-PBCY-W3

Not Qualified

.018 %

6.8 V

.25 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.4 V

20 V

LD1086D2M80TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

30 V

2 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

7.84 V

8 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.018 %

MATTE TIN

SINGLE

8.16 V

R-PSSO-G3

1

4.83 mm

9.15 mm

Not Qualified

.06 %

9.8 V

1.5 A

e3

30

1

245

1.3 V

10.2 mm

30 V

LD1084D2M80

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

30 V

2 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

7.84 V

8 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.018 %

SINGLE

8.16 V

R-PSSO-G3

4.83 mm

9.15 mm

Not Qualified

.06 %

9.6 V

5 A

1

1.3 V

10.2 mm

30 V

L4940D2M12-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

GULL WING

4.2 %

PLASTIC/EPOXY

.9 V

YES

150 Cel

1

RECTANGULAR

-40 Cel

TR

11.5 V

12 V

SMALL OUTLINE

2.54 mm

SINGLE

12.5 V

R-PSSO-G3

4.83 mm

9.15 mm

Not Qualified

13 V

1.5 A

10.2 mm

17 V

LD29300D2M90R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

30 V

2 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

8.82 V

9 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.045 %

SINGLE

9.18 V

R-PSSO-G3

4.6 mm

9.15 mm

Not Qualified

.09 %

10 V

3 A

1

.4 V

10.2 mm

13 V

LD1086D2M50

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

30 V

2 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

4.9 V

5 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.01 %

MATTE TIN

SINGLE

5.1 V

R-PSSO-G3

1

4.83 mm

9.15 mm

Not Qualified

.035 %

6.6 V

1.5 A

e3

30

1

245

1.3 V

10.2 mm

30 V

LD2981ABU18TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

FLAT

16 V

2.5 %

PLASTIC/EPOXY

.375 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.755 V

1.8 V

SMALL OUTLINE

TO-243

Other Regulators

FIXED

1.5 mm

.0076 %

SINGLE

1.845 V

R-PSSO-F3

1.6 mm

2.445 mm

Not Qualified

2.5 V

.1 A

1

.2 V

4.5 mm

16 V

L4931CZ55

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

20 V

4 %

PLASTIC/EPOXY

.8 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

5.28 V

5.5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.021 %

TIN

BOTTOM

5.72 V

O-PBCY-W3

Not Qualified

.018 %

6.3 V

.25 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.4 V

20 V

LD29150V50

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

30 V

2 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

4.9 V

5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.025 %

MATTE TIN

SINGLE

5.1 V

R-PSFM-T3

Not Qualified

.05 %

6 V

1.5 A

e3

1

.4 V

13 V

LD1085D2M90R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

30 V

2 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

8.82 V

9 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.02 %

SINGLE

9.18 V

R-PSSO-G3

4.83 mm

9.15 mm

Not Qualified

.06 %

11 V

3 A

1

1.3 V

10.2 mm

30 V

LD2981CU48TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

FLAT

16 V

3.5 %

PLASTIC/EPOXY

.375 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

4.68 V

4.85 V

SMALL OUTLINE

TO-243

Other Regulators

FIXED

1.5 mm

.0157 %

SINGLE

5.019 V

R-PSSO-F3

1.6 mm

2.445 mm

Not Qualified

2.5 V

.1 A

1

.12 V

4.5 mm

16 V

LD1084D2M28R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

30 V

2 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

2.793 V

2.85 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.006 %

SINGLE

2.907 V

R-PSSO-G3

4.6 mm

9.15 mm

Not Qualified

.02 %

4.5 V

5 A

1

1.3 V

10.2 mm

18 V

LD29150P25

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

30 V

2 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

2.45 V

2.5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.0125 %

SINGLE

2.55 V

R-PSFM-T3

Not Qualified

.025 %

3.5 V

1.5 A

40

1

245

.4 V

13 V

L4931CZ15

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

20 V

4 %

PLASTIC/EPOXY

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

1.44 V

1.5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.018 %

TIN

BOTTOM

1.56 V

O-PBCY-W3

Not Qualified

.018 %

2.5 V

.25 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

1 V

20 V

LD29300D2M90

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

30 V

2 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

8.82 V

9 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.045 %

SINGLE

9.18 V

R-PSSO-G3

4.6 mm

9.15 mm

Not Qualified

.09 %

10 V

3 A

1

.4 V

10.2 mm

13 V

LE33CZ

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

3.168 V

3.3 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.02 %

MATTE TIN

BOTTOM

3.432 V

O-XBCY-T3

Not Qualified

.025 %

4 V

.1 A

e3

1

.2 V

18 V

LD1117AV25

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

10 V

2 %

PLASTIC/EPOXY

1.3 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

2.4 V

2.5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.006 %

SINGLE

2.6 V

R-PSFM-T3

Not Qualified

.01 %

3.9 V

1 A

1

1.15 V

8 V

LD1117V50-DG

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

15 V

2 %

PLASTIC/EPOXY

1.2 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TUBE

4.9 V

5 V

FLANGE MOUNT

SIP3,.1TB

FIXED

2.55 mm

.01 %

SINGLE

5.1 V

R-PSFM-T3

15.5 mm

10.2 mm

Not Qualified

.015 %

6.5 V

1.3 A

NOT SPECIFIED

1

NOT SPECIFIED

1.1 V

4.5 mm

15 V

LD1086V15

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

30 V

2 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.47 V

1.5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.004 %

SINGLE

1.53 V

R-PSFM-T3

Not Qualified

.016 %

3.4 V

1.5 A

1

1.3 V

30 V

Fixed Regulators - Positive Single Output LDO

Fixed regulators - Positive Single Output LDO, also known as Low Dropout Regulators, are voltage regulators that offer stable and constant output voltage even under high variations of input voltage. They are designed to work with input voltage only slightly above the output voltage, resulting in less energy loss and high efficiency.

LDOs use a feedback loop to maintain a constant output voltage, where the output voltage is compared with an internal reference voltage. Any variation in the output voltage causes the LDO to adjust the current flowing through the pass transistor to maintain the output voltage.

The main advantage of LDOs is their ability to operate with a very low input-to-output voltage differential, making them ideal for applications where low power consumption is required. Additionally, LDOs offer better noise performance and stability compared to other types of regulators, making them suitable for applications such as data acquisition systems and sensitive analog circuits. However, LDOs are not suitable for high current applications due to their low dropout voltage.