TSSOP 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

LDK220C33R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

3.201 V

3.3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

NICKEL PALLADIUM GOLD

DUAL

3.399 V

R-PDSO-G5

1

1.1 mm

1.25 mm

4.3 V

.2 A

e4

260

2 mm

13.2 V

LDK220C85R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

8.245 V

8.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

8.755 V

R-PDSO-G5

1.1 mm

1.25 mm

.050745 %

9.5 V

.2 A

1 V

2 mm

13.2 V

LDK220C31R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

3.007 V

3.1 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

3.193 V

R-PDSO-G5

1.1 mm

1.25 mm

.018507 %

4.1 V

.2 A

1 V

2 mm

13.2 V

LDK220C40R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

3.88 V

4 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

4.12 V

R-PDSO-G5

1.1 mm

1.25 mm

.02388 %

5 V

.2 A

NOT SPECIFIED

NOT SPECIFIED

1 V

2 mm

13.2 V

LDK220C42R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

4.074 V

4.2 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

4.326 V

R-PDSO-G5

1.1 mm

1.25 mm

.025074 %

5.2 V

.2 A

1 V

2 mm

13.2 V

LDK220C90R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

8.73 V

9 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

9.27 V

R-PDSO-G5

1.1 mm

1.25 mm

.05373 %

10 V

.2 A

1 V

2 mm

13.2 V

LDK220C25R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

2.425 V

2.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

2.575 V

R-PDSO-G5

1.1 mm

1.25 mm

.014925 %

2.5 V

.2 A

NOT SPECIFIED

NOT SPECIFIED

1 V

2 mm

13.2 V

LDK220C60R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

5.82 V

6 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

6.18 V

R-PDSO-G5

1.1 mm

1.25 mm

.03582 %

7 V

.2 A

1 V

2 mm

13.2 V

STLQ50C18R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

14 V

2 %

PLASTIC/EPOXY

.7 V

YES

150 Cel

1

BICMOS

RECTANGULAR

-40 Cel

TR

1.764 V

1.8 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP6,.08

Other Regulators

FIXED

.65 mm

.04968 %

NICKEL PALLADIUM GOLD

DUAL

1.836 V

R-PDSO-G5

1

1.1 mm

1.25 mm

Not Qualified

.132 %

2.5 V

.05 A

e4

30

1

260

.4 V

2 mm

12 V

ST715C50R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

26 V

5 %

PLASTIC/EPOXY

1 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

4.75 V

5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

FIXED

.65 mm

.00394 %

DUAL

5.25 V

R-PDSO-G5

1.1 mm

1.25 mm

.012735 %

5.5 V

.085 A

NOT SPECIFIED

1

NOT SPECIFIED

.5 V

2 mm

24 V

ST715C33R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

26 V

5 %

PLASTIC/EPOXY

1 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

3.135 V

3.3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

FIXED

.65 mm

.0026004 %

DUAL

3.465 V

R-PDSO-G5

1.1 mm

1.25 mm

.0084051 %

3.8 V

.085 A

NOT SPECIFIED

1

NOT SPECIFIED

.5 V

2 mm

24 V

LDK220C36R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

3.492 V

3.6 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

3.708 V

R-PDSO-G5

1.1 mm

1.25 mm

.021492 %

4.6 V

.2 A

NOT SPECIFIED

NOT SPECIFIED

1 V

2 mm

13.2 V

LDK220C32R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

3.104 V

3.2 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

3.296 V

R-PDSO-G5

1.1 mm

1.25 mm

.019104 %

4.2 V

.2 A

NOT SPECIFIED

NOT SPECIFIED

1 V

2 mm

13.2 V

LDK220C12R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

1.164 V

1.2 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

1.236 V

R-PDSO-G5

1.1 mm

1.25 mm

.007164 %

2.5 V

.2 A

1 V

2 mm

13.2 V

LDK220C28R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

2.716 V

2.8 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

2.884 V

R-PDSO-G5

1.1 mm

1.25 mm

.016716 %

3.8 V

.2 A

1 V

2 mm

13.2 V

LDK220C18R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

1.746 V

1.8 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

1.854 V

R-PDSO-G5

1.1 mm

1.25 mm

.010746 %

2.5 V

.2 A

1 V

2 mm

13.2 V

LDK220C13R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

1.261 V

1.3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

1.339 V

R-PDSO-G5

1.1 mm

1.25 mm

.007761 %

2.5 V

.2 A

1 V

2 mm

13.2 V

LDK220C15R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

1.455 V

1.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

1.545 V

R-PDSO-G5

1.1 mm

1.25 mm

.008955 %

2.5 V

.2 A

1 V

2 mm

13.2 V

LD3985G49

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

4.753 V

4.9 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.0056 %

DUAL

5.047 V

R-PDSO-G5

1.1 mm

1.6 mm

Not Qualified

.0365 %

2.5 V

.15 A

1

.06 V

2.9 mm

6 V

LDK130C12R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

1.164 V

1.2 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

1.236 V

R-PDSO-G5

1.1 mm

1.25 mm

.021528 %

1.9 V

.3 A

NOT SPECIFIED

NOT SPECIFIED

1 V

2 mm

5.5 V

LD3985G21R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3.57 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

TR

2.037 V

2.1 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.00714 %

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

DUAL

2.163 V

R-PDSO-G5

1

1.1 mm

1.6 mm

Not Qualified

.00626 %

2.5 V

.15 A

e4

30

1

260

.06 V

2.9 mm

6 V

LDK120C31R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

3.007 V

3.1 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

Other Regulators

FIXED

.65 mm

DUAL

3.193 V

R-PDSO-G5

1.1 mm

1.25 mm

Not Qualified

.037014 %

1.9 V

.2 A

NOT SPECIFIED

1

NOT SPECIFIED

1 V

2 mm

5.5 V

LDK130C29R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

2.813 V

2.9 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

2.987 V

R-PDSO-G5

1.1 mm

1.25 mm

.052026 %

1.9 V

.3 A

NOT SPECIFIED

NOT SPECIFIED

1 V

2 mm

5.5 V

LDK120C18R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.746 V

1.8 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

Other Regulators

FIXED

.65 mm

NICKEL PALLADIUM GOLD

DUAL

1.854 V

R-PDSO-G5

1

1.1 mm

1.25 mm

Not Qualified

.021492 %

1.9 V

.2 A

e4

1

260

1 V

2 mm

5.5 V

LD3985G21

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3.57 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

2.025 V

2.1 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.00714 %

DUAL

2.175 V

R-PDSO-G5

1.1 mm

1.6 mm

Not Qualified

.01565 %

2.5 V

.15 A

1

.06 V

2.9 mm

6 V

LD3985G29R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

TR

2.813 V

2.9 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.00754 %

DUAL

2.987 V

R-PDSO-G5

1

1.1 mm

1.6 mm

Not Qualified

.00864 %

2.5 V

.15 A

1

260

.06 V

2.9 mm

6 V

LDK120C15R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.455 V

1.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

Other Regulators

FIXED

.65 mm

DUAL

1.545 V

R-PDSO-G5

1.1 mm

1.25 mm

Not Qualified

.01791 %

1.9 V

.2 A

NOT SPECIFIED

1

NOT SPECIFIED

1 V

2 mm

5.5 V

LDK120C33R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

3.201 V

3.3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

Other Regulators

FIXED

.65 mm

DUAL

3.399 V

R-PDSO-G5

1

1.1 mm

1.25 mm

Not Qualified

.039402 %

1.9 V

.2 A

1

1 V

2 mm

5.5 V

LD3985G44

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

4.268 V

4.4 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.00484 %

DUAL

4.532 V

R-PDSO-G5

1.1 mm

1.6 mm

Not Qualified

.03278 %

2.5 V

.15 A

1

.06 V

2.9 mm

6 V

LD59015C15R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

7 V

1.8 %

PLASTIC/EPOXY

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

TR

1.473 V

1.5 V

SMALL OUTLINE

TSSOP5/6,.08

Other Regulators

FIXED

.65 mm

DUAL

1.527 V

R-PDSO-G5

1.1 mm

1.25 mm

Not Qualified

2.3 V

.15 A

NOT SPECIFIED

1

NOT SPECIFIED

.15 V

2 mm

5.5 V

LDK120C08R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

.776 V

.8 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

Other Regulators

FIXED

.65 mm

DUAL

.824 V

R-PDSO-G5

1.1 mm

1.25 mm

Not Qualified

.009552 %

1.9 V

.2 A

NOT SPECIFIED

1

NOT SPECIFIED

1 V

2 mm

5.5 V

LD3985G122R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

6.15 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

TR

1.145 V

1.22 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.00427 %

NICKEL PALLADIUM GOLD

DUAL

1.295 V

R-PDSO-G5

1

1.1 mm

1.6 mm

Not Qualified

.0145 %

2.5 V

.15 A

e4

30

1

260

.06 V

2.9 mm

6 V

LD3985G125

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

6 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

1.175 V

1.25 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.00437 %

DUAL

1.325 V

R-PDSO-G5

1.1 mm

1.6 mm

Not Qualified

.0093 %

2.5 V

.15 A

1

.06 V

2.9 mm

6 V

LD3985G12

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

6.25 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

1.125 V

1.2 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.0042 %

DUAL

1.275 V

R-PDSO-G5

1.1 mm

1.6 mm

Not Qualified

.0143 %

2.5 V

.15 A

1

.06 V

2.9 mm

6 V

LD3985G50

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

4.85 V

5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.00475 %

DUAL

5.15 V

R-PDSO-G5

1.1 mm

1.6 mm

Not Qualified

.03725 %

2.5 V

.15 A

1

.06 V

2.9 mm

6 V

LDK130C08R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

.776 V

.8 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

.824 V

R-PDSO-G5

1.1 mm

1.25 mm

.014352 %

1.9 V

.3 A

NOT SPECIFIED

NOT SPECIFIED

1 V

2 mm

5.5 V

LD3985G29

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

2.813 V

2.9 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.00754 %

DUAL

2.987 V

R-PDSO-G5

1.1 mm

1.6 mm

Not Qualified

.0216 %

2.5 V

.15 A

1

.06 V

2.9 mm

6 V

LDK130C15R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

1.455 V

1.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

1.545 V

R-PDSO-G5

1.1 mm

1.25 mm

.02691 %

1.9 V

.3 A

NOT SPECIFIED

NOT SPECIFIED

1 V

2 mm

5.5 V

LD3985G50R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

TR

4.85 V

5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.00475 %

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

DUAL

5.15 V

R-PDSO-G5

1

1.1 mm

1.6 mm

Not Qualified

.03725 %

2.5 V

.15 A

e4

30

1

260

.06 V

2.9 mm

6 V

LDK120C11R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.067 V

1.1 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

Other Regulators

FIXED

.65 mm

DUAL

1.133 V

R-PDSO-G5

1.1 mm

1.25 mm

Not Qualified

.013134 %

1.9 V

.2 A

NOT SPECIFIED

1

NOT SPECIFIED

1 V

2 mm

5.5 V

LD3985G20

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3.75 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

1.925 V

2 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.007 %

DUAL

2.075 V

R-PDSO-G5

1.1 mm

1.6 mm

Not Qualified

.0149 %

2.5 V

.15 A

1

.06 V

2.9 mm

6 V

LD3985G285R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

TR

2.7645 V

2.85 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.00756 %

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

DUAL

2.9355 V

R-PDSO-G5

1

1.1 mm

1.6 mm

Not Qualified

2.5 V

.15 A

e4

30

1

260

.06 V

2.9 mm

6 V

LD3985G24R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3.12 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

TR

2.328 V

2.4 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.0074 %

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

DUAL

2.472 V

R-PDSO-G5

1

1.1 mm

1.6 mm

Not Qualified

.0179 %

2.5 V

.15 A

e4

30

1

260

.06 V

2.9 mm

6 V

LD3985G135R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

2 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

TR

1.3095 V

1.35 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.0056 %

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

DUAL

1.3905 V

R-PDSO-G5

1

1.1 mm

1.6 mm

Not Qualified

.01 %

2.5 V

.15 A

e4

30

1

260

.06 V

2.9 mm

6 V

LD3985G18

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

4 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

1.725 V

1.8 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.0063 %

DUAL

1.875 V

R-PDSO-G5

1.1 mm

1.6 mm

Not Qualified

2.5 V

.15 A

1

.06 V

2.9 mm

6 V

LD3985G26R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

TR

2.522 V

2.6 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.00754 %

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

DUAL

2.678 V

R-PDSO-G5

1

1.1 mm

1.6 mm

Not Qualified

.0194 %

2.5 V

.15 A

e4

30

1

260

.06 V

2.9 mm

6 V

LDK130C10R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

.97 V

1 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

DUAL

1.03 V

R-PDSO-G5

1

1.1 mm

1.25 mm

.01794 %

1.9 V

.3 A

1 V

2 mm

5.5 V

LD59015C12R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

7 V

1.8 %

PLASTIC/EPOXY

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

TR

1.1784 V

1.2 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

Other Regulators

FIXED

.65 mm

DUAL

1.2216 V

R-PDSO-G5

1.1 mm

1.25 mm

Not Qualified

2.3 V

.15 A

NOT SPECIFIED

1

NOT SPECIFIED

.15 V

2 mm

5.5 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.