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

Reset All
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

TPS7230QD

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

11 V

2 %

PLASTIC/EPOXY

.9 V

YES

125 Cel

1

PMOS

RECTANGULAR

-40 Cel

TUBE

2.94 V

3 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

125 Cel

.033 %

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

3.06 V

R-PDSO-G8

1

1.75 mm

3.905 mm

Not Qualified

.098 %

3.96 V

.25 A

e4

30

1

260

.56 V

4.9 mm

10 V

TPS77115QDGKQ1

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

TSSOP

GULL WING

13.5 V

2 %

PLASTIC/EPOXY

YES

125 Cel

1

PMOS

AEC-Q100

SQUARE

-40 Cel

1.47 V

1.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Other Regulators

FIXED

.65 mm

.0056 %

DUAL

1.53 V

S-PDSO-G8

1.1 mm

3 mm

Not Qualified

2.7 V

.15 A

1

1 V

3 mm

10 V

TPS76727QD

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

13.5 V

2 %

PLASTIC/EPOXY

YES

125 Cel

1

PMOS

RECTANGULAR

-40 Cel

TUBE

2.646 V

2.7 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2.754 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

2.7 V

1 A

e4

30

1

260

.23 V

4.9 mm

10 V

LM2931-5AQDR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

5 %

PLASTIC/EPOXY

.6 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

4.75 V

5 V

SMALL OUTLINE

1.27 mm

DUAL

5.25 V

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

6 V

.15 A

4.9 mm

26 V

TPS7348QDG4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

11 V

2 %

PLASTIC/EPOXY

.25 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

TUBE

4.75 V

4.85 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

125 Cel

.037 %

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

4.95 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.13 %

5.2 V

.5 A

e4

30

1

260

.15 V

4.9 mm

10 V

TPS79628DRBT

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HVSON

NO LEAD

6 V

2 %

PLASTIC/EPOXY

.09 V

YES

125 Cel

1

BICMOS

SQUARE

-40 Cel

TR

2.744 V

2.8 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.12,25

Other Regulators

FIXED

.65 mm

125 Cel

.0057 %

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

2.856 V

S-PDSO-N8

2

1 mm

3 mm

Not Qualified

2.89 V

1 A

e4

NOT SPECIFIED

1

260

.22 V

3 mm

5.5 V

LP2989IM-1.8/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

16 V

5 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

1.719 V

1.8 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

125 Cel

.0076 %

-40 Cel

MATTE TIN

DUAL

1.863 V

R-PDSO-G8

1

1.75 mm

3.91 mm

Not Qualified

2.8 V

.5 A

e3

30

1

260

.16 V

4.9 mm

16 V

TPS77628DG4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

13.5 V

2 %

PLASTIC/EPOXY

.41 V

YES

125 Cel

1

PMOS

RECTANGULAR

-40 Cel

TUBE

2.744 V

2.8 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

NICKEL PALLADIUM GOLD

DUAL

2.856 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

2.7 V

.5 A

e4

30

1

260

.285 V

4.9 mm

10 V

TPS74610PQWDRBRQ1

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HVSON

NO LEAD

6.5 V

1.5 %

PLASTIC/EPOXY

.79 V

YES

150 Cel

1

AEC-Q100

SQUARE

-40 Cel

TR

.985 V

1 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.12,25

FIXED

.65 mm

125 Cel

.0075 %

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.015 V

S-PDSO-N8

2

1 mm

3 mm

1.5 V

1 A

e4

30

1

260

.19 V

3 mm

6 V

PTPS78450QWDRBRQ1

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

NO LEAD

6.5 V

1.7 %

PLASTIC/EPOXY

.115 V

YES

150 Cel

1

AEC-Q100

SQUARE

-40 Cel

TR

.75 V

5 V

FIXED

DUAL

5.5 V

S-PDSO-N8

.01 %

5.5 V

.3 A

1

.115 V

6 V

TL751L12QP

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

DIP

THROUGH-HOLE

26 V

5 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

11.4 V

12 V

IN-LINE

DIP8,.3

Other Regulators

FIXED

2.54 mm

.04 %

DUAL

12.6 V

R-PDIP-T8

5.08 mm

7.62 mm

Not Qualified

.12 %

13 V

.15 A

NOT SPECIFIED

1

NOT SPECIFIED

.6 V

9.81 mm

26 V

TPS73525DRBTG4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HVSON

NO LEAD

7 V

3 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

BICMOS

SQUARE

-40 Cel

TR

2.425 V

2.5 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.12,25

Other Regulators

FIXED

.65 mm

.0019 %

NICKEL PALLADIUM GOLD

DUAL

2.575 V

S-PDSO-N8

2

1 mm

3 mm

Not Qualified

.025 %

2.7 V

.5 A

e4

30

1

260

.28 V

3 mm

6.5 V

TPS76828QDR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

13.5 V

2 %

PLASTIC/EPOXY

.825 V

YES

125 Cel

1

PMOS

RECTANGULAR

-40 Cel

TR

2.744 V

2.8 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

DUAL

2.856 V

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

3.625 V

1 A

NOT SPECIFIED

1

NOT SPECIFIED

.5 V

4.9 mm

10 V

TLV1117-285IDRJR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HSON

NO LEAD

15 V

4 %

UNSPECIFIED

1.4 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

2.736 V

2.85 V

SMALL OUTLINE, HEAT SINK/SLUG

LCC8(UNSPEC)

Other Regulators

FIXED

.0085 %

DUAL

2.964 V

R-XDSO-N8

Not Qualified

.0145 %

4.25 V

.8 A

1

1.2 V

15 V

LP2989AIMX-5.0

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

16 V

4 %

PLASTIC/EPOXY

.65 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-25 Cel

TR

4.825 V

5 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

.016 %

TIN LEAD

DUAL

5.125 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

6 V

.5 A

e0

20

1

235

.31 V

4.9 mm

16 V

LP2987AIM-2.8

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

1.8 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

2.7496 V

2.8 V

SMALL OUTLINE

1.27 mm

DUAL

2.8504 V

R-PDSO-G8

1.75 mm

3.9 mm

3.8 V

.2 A

4.9 mm

16 V

UCC386PW

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

TSSOP

GULL WING

9 V

2 %

PLASTIC/EPOXY

.5 V

YES

70 Cel

1

BICMOS

RECTANGULAR

0 Cel

3.22 V

3.3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.25

Other Regulators

FIXED

.65 mm

70 Cel

.025 %

0 Cel

DUAL

3.38 V

R-PDSO-G8

1.2 mm

3 mm

Not Qualified

.01 %

3.45 V

.2 A

NOT SPECIFIED

1

NOT SPECIFIED

.2 V

4.4 mm

8.5 V

LP3982IMMX-2.5

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

TSSOP

GULL WING

6.5 V

3 %

PLASTIC/EPOXY

.22 V

YES

150 Cel

1

CMOS

SQUARE

TR

2.425 V

2.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Other Regulators

FIXED

.65 mm

85 Cel

.0075 %

-40 Cel

TIN LEAD

DUAL

2.575 V

S-PDSO-G8

1

1.09 mm

3 mm

Not Qualified

2.5 V

.3 A

e0

1

260

.12 V

3 mm

6 V

TL751L10CPE4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

DIP

THROUGH-HOLE

26 V

5 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TUBE

9.5 V

10 V

IN-LINE

SOP8,.25

Other Regulators

FIXED

2.54 mm

.06 %

NICKEL PALLADIUM GOLD

DUAL

10.5 V

R-PDIP-T8

5.08 mm

7.62 mm

Not Qualified

.1 %

11 V

.15 A

e4

1

.6 V

9.81 mm

26 V

LM2936HVBMAX3.0

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

3 %

PLASTIC/EPOXY

.4 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

2.91 V

3 V

SMALL OUTLINE

1.27 mm

DUAL

3.09 V

R-PDSO-G8

1.75 mm

3.9 mm

6 V

.05 A

4.9 mm

60 V

TPS79613DRBRG4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HVSON

NO LEAD

6 V

2 %

PLASTIC/EPOXY

YES

125 Cel

1

BICMOS

SQUARE

-40 Cel

TR

1.274 V

1.3 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.12,25

Other Regulators

FIXED

.65 mm

125 Cel

.005 %

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.326 V

S-PDSO-N8

2

1 mm

3 mm

Not Qualified

.005 %

2.7 V

1 A

e4

30

1

260

1.4 V

3 mm

5.5 V

TPS77328DGKRG4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

TSSOP

GULL WING

13.5 V

2 %

PLASTIC/EPOXY

.475 V

YES

125 Cel

1

PMOS

SQUARE

-40 Cel

TR

2.744 V

2.8 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Other Regulators

FIXED

.65 mm

DUAL

2.856 V

S-PDSO-G8

1.1 mm

3 mm

Not Qualified

3.331 V

.25 A

NOT SPECIFIED

1

NOT SPECIFIED

.27 V

3 mm

10 V

LP2987AIMM-3.2

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

TSSOP

GULL WING

1.8 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

SQUARE

-40 Cel

3.1424 V

3.2 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

3.2576 V

S-PDSO-G8

1.09 mm

3 mm

4.2 V

.2 A

3 mm

16 V

LP2988AIMX-5.0

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

1.8 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

4.91 V

5 V

SMALL OUTLINE

1.27 mm

DUAL

5.09 V

R-PDSO-G8

1.75 mm

3.9 mm

6 V

.2 A

4.9 mm

16 V

REG101UA-3.3/2K5G4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

12 V

2.2 %

PLASTIC/EPOXY

.13 V

YES

85 Cel

1

NMOS

RECTANGULAR

-40 Cel

TR

3.2505 V

3.3 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

.089 %

NICKEL PALLADIUM GOLD

DUAL

3.3495 V

R-PDSO-G8

2

1.75 mm

3.9 mm

Not Qualified

.089 %

3.36 V

.1 A

e4

30

1

260

.06 V

4.9 mm

10 V

LP2989AIM-1.8/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

16 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

1.737 V

1.8 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

125 Cel

.0076 %

-40 Cel

MATTE TIN

DUAL

1.845 V

R-PDSO-G8

1

1.75 mm

3.91 mm

Not Qualified

2.8 V

.5 A

e3

30

1

260

.16 V

4.9 mm

16 V

TPS76533D

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

13.5 V

3 %

PLASTIC/EPOXY

.24 V

YES

125 Cel

1

PMOS

RECTANGULAR

-40 Cel

TUBE

3.201 V

3.3 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

3.399 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.0099 %

3.639 V

.15 A

e4

NOT SPECIFIED

1

260

.085 V

4.9 mm

10 V

LP3882EMRX-1.5

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HLSOP

GULL WING

3 %

PLASTIC/EPOXY

.32 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

1.455 V

1.5 V

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

1.27 mm

DUAL

1.545 V

R-PDSO-G8

1.68 mm

3.94 mm

1.82 V

1.5 A

4.93 mm

5.5 V

TL751L10CDRE4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

26 V

5 %

PLASTIC/EPOXY

.6 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TR

9.5 V

10 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

.06 %

NICKEL PALLADIUM GOLD

DUAL

10.5 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.1 %

11 V

.15 A

e4

30

1

260

.6 V

4.9 mm

26 V

TPS7415DR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

8 V

3 %

PLASTIC/EPOXY

YES

125 Cel

1

PMOS

RECTANGULAR

-40 Cel

TR

1.455 V

1.5 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

NICKEL PALLADIUM GOLD

DUAL

1.545 V

R-PDSO-G8

1

1.75 mm

3.905 mm

Not Qualified

2.5 V

.2 A

e4

30

1

260

4.9 mm

7 V

TLV1117-15IDRJRG4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HVSON

NO LEAD

16 V

4 %

PLASTIC/EPOXY

1.4 V

YES

125 Cel

1

BIPOLAR

SQUARE

-40 Cel

TR

1.44 V

1.5 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.15,32

Other Regulators

FIXED

.8 mm

.01 %

NICKEL PALLADIUM GOLD

DUAL

1.56 V

S-PDSO-N8

2

.8 mm

4 mm

Not Qualified

.015 %

2.96 V

.8 A

e4

30

1

260

1.2 V

4 mm

15 V

PTPS7B8633QDDARQ1

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

GULL WING

42 V

1 %

PLASTIC/EPOXY

.555 V

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

TR

3.267 V

3.3 V

FIXED

125 Cel

.0066 %

-40 Cel

DUAL

3.333 V

R-PDSO-G8

.01485 %

3 V

.5 A

1

40 V

LP2988AIMM-3.0/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

TSSOP

GULL WING

16 V

1.8 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

BIPOLAR

SQUARE

-40 Cel

TR

2.946 V

3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Other Regulators

FIXED

.65 mm

125 Cel

.0115 %

-40 Cel

MATTE TIN

DUAL

3.054 V

S-PDSO-G8

1

1.1 mm

3 mm

Not Qualified

4 V

.2 A

e3

30

1

260

.18 V

3 mm

16 V

LP2989ILDX-2.8/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HVSON

NO LEAD

16 V

5 %

PLASTIC/EPOXY

.65 V

YES

125 Cel

1

BIPOLAR

SQUARE

-40 Cel

TR

2.66 V

2.8 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.15,32

Other Regulators

FIXED

.8 mm

.0109 %

MATTE TIN

DUAL

2.898 V

S-PDSO-N8

3

.8 mm

4 mm

Not Qualified

3.8 V

.5 A

e3

30

1

260

.31 V

4 mm

16 V

LP3981IMMX-2.5/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

TSSOP

GULL WING

6.5 V

3 %

PLASTIC/EPOXY

.2 V

YES

125 Cel

1

CMOS

SQUARE

-40 Cel

TR

2.425 V

2.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Other Regulators

FIXED

.65 mm

125 Cel

.015 %

-40 Cel

MATTE TIN

DUAL

2.575 V

S-PDSO-G8

1

1.1 mm

3 mm

Not Qualified

2.7 V

.3 A

e3

30

1

260

.132 V

3 mm

6 V

TPS784105QWDRBRQ1

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HVSON

NO LEAD

6.5 V

1.7 %

PLASTIC/EPOXY

.775 V

YES

150 Cel

1

AEC-Q100

SQUARE

-40 Cel

TR

1.0321 V

1.05 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.12,25

FIXED

.65 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.0678 V

S-PDSO-N8

2

1 mm

3 mm

.01 %

1.65 V

.3 A

e4

30

1

260

.115 V

3 mm

6 V

LP3881EMR-1.2

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HLSOP

GULL WING

1.2 %

PLASTIC/EPOXY

.19 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

1.186 V

1.2 V

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

1.27 mm

DUAL

1.246 V

R-PDSO-G8

1.68 mm

3.94 mm

1.39 V

.8 A

4.93 mm

5.5 V

LM9076QBMA-3.3

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

3 %

PLASTIC/EPOXY

.25 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

3.201 V

3.3 V

SMALL OUTLINE

1.27 mm

DUAL

3.399 V

R-PDSO-G8

1.75 mm

3.9 mm

5.35 V

.15 A

4.9 mm

40 V

TPS77115DGKRG4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

TSSOP

GULL WING

13.5 V

2 %

PLASTIC/EPOXY

YES

125 Cel

1

PMOS

SQUARE

-40 Cel

TR

1.47 V

1.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Other Regulators

FIXED

.65 mm

.0056 %

NICKEL PALLADIUM GOLD

DUAL

1.53 V

S-PDSO-G8

1

1.1 mm

3 mm

Not Qualified

2.7 V

.15 A

e4

30

1

260

3 mm

10 V

REG113EA-3/250

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

TSSOP

GULL WING

12 V

2.3 %

PLASTIC/EPOXY

.41 V

YES

85 Cel

1

NMOS

SQUARE

-40 Cel

TR

2.91 V

3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Other Regulators

FIXED

.65 mm

.09 %

DUAL

3.09 V

S-PDSO-G8

2

1.1 mm

3 mm

Not Qualified

.09 %

3.4 V

.4 A

30

1

260

.25 V

3 mm

10 V

REG101UA-2.5/2K5G4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

12 V

2.2 %

PLASTIC/EPOXY

.13 V

YES

85 Cel

1

NMOS

RECTANGULAR

-40 Cel

TR

2.4625 V

2.5 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

.0675 %

DUAL

2.5375 V

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

.0675 %

2.56 V

.1 A

NOT SPECIFIED

1

NOT SPECIFIED

.06 V

4.9 mm

10 V

LP2988AILD-3.3

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HVSON

NO LEAD

1.8 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

SQUARE

-40 Cel

3.2406 V

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.8 mm

DUAL

3.3594 V

S-PDSO-N8

.8 mm

4 mm

4.3 V

.2 A

4 mm

16 V

TPS76528DG4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

13.5 V

3 %

PLASTIC/EPOXY

.33 V

YES

125 Cel

1

PMOS

RECTANGULAR

-40 Cel

2.716 V

2.8 V

SMALL OUTLINE

SOP8,.25

Other Regulators

1.27 mm

NICKEL PALLADIUM GOLD

DUAL

2.884 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

3.214 V

.15 A

e4

30

260

.19 V

4.9 mm

10 V

LP2989ILDX-3.3

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HVSON

NO LEAD

16 V

5 %

PLASTIC/EPOXY

.65 V

YES

125 Cel

1

BIPOLAR

SQUARE

-25 Cel

TR

3.1515 V

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.15,32

Other Regulators

FIXED

.8 mm

.0123 %

TIN LEAD

DUAL

3.4155 V

S-PDSO-N8

1

.8 mm

4 mm

Not Qualified

4.3 V

.5 A

e0

20

1

235

.31 V

4 mm

16 V

TPS76618PWR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

1.746 V

1.8 V

SMALL OUTLINE

DUAL

1.854 V

R-PDSO-G8

Not Qualified

2.8 V

.25 A

.9 V

10 V

TPPM0301D

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

7 V

5 %

PLASTIC/EPOXY

1 V

YES

120 Cel

1

CMOS

RECTANGULAR

-5 Cel

3.135 V

3.3 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

DUAL

3.465 V

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

4.5 V

.4 A

NOT SPECIFIED

1

NOT SPECIFIED

4.9 mm

5.5 V

TPS77825DR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

13.5 V

2 %

PLASTIC/EPOXY

YES

125 Cel

1

PMOS

RECTANGULAR

-40 Cel

TR

2.45 V

2.5 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2.55 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

2.7 V

.75 A

e4

30

1

260

.26 V

4.9 mm

10 V

LM2940LD-12

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HVSON

NO LEAD

60 V

5 %

PLASTIC/EPOXY

1 V

YES

125 Cel

1

BIPOLAR

SQUARE

-40 Cel

TR

11.4 V

12 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.15,32

Other Regulators

FIXED

.8 mm

125 Cel

.12 %

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

12.6 V

S-PDSO-N8

1

.8 mm

4 mm

Not Qualified

.2 %

13.6 V

1 A

e0

NOT SPECIFIED

1

235

.5 V

4 mm

26 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.