Fixed Regulators - Positive Single Output LDO

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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

AP7381-33SA-7

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

VSSOP

GULL WING

45 V

2 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

3.234 V

3.3 V

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TO-236

FIXED

.96 mm

MATTE TIN

DUAL

3.366 V

R-PDSO-G3

.7 mm

1.3 mm

3.3 V

.15 A

e3

30

1

260

1 V

2.9 mm

40 V

LDK320ADU33R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

TR

1

LP3982IMM-1.8/NOPB

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

1.746 V

1.8 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Other Regulators

FIXED

.65 mm

85 Cel

.0066 %

-40 Cel

MATTE TIN

DUAL

1.854 V

S-PDSO-G8

1

1.1 mm

3 mm

Not Qualified

2.5 V

.3 A

e3

30

1

260

.12 V

3 mm

6 V

LP5907SNX-3.0/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

6 V

2 %

PLASTIC/EPOXY

.25 V

YES

125 Cel

1

SQUARE

-40 Cel

TR, 7 INCH

2.94 V

3 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC4,.04,25

Other Regulators

FIXED

.65 mm

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

DUAL

3.06 V

S-PDSO-N4

1

.4 mm

1 mm

Not Qualified

2.2 V

.25 A

e4

NOT SPECIFIED

1

260

.12 V

1 mm

5.5 V

LT1761ES5-2.5#TRMPBF

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSOP

GULL WING

20 V

3.4 %

PLASTIC/EPOXY

.45 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

2.415 V

2.5 V

SMALL OUTLINE, THIN PROFILE

TSOP5/6,.11,37

FIXED

.95 mm

.01 %

MATTE TIN

DUAL

2.575 V

R-PDSO-G5

1

1 mm

1.625 mm

Not Qualified

.08 %

3 V

.1 A

e3

30

1

260

.3 V

2.9 mm

20 V

MCP1790-3302E/DB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

48 V

2.5 %

PLASTIC/EPOXY

1.3 V

YES

125 Cel

1

CMOS

TS 16949

RECTANGULAR

-40 Cel

TUBE

3.2175 V

3.3 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.0396 %

Matte Tin (Sn) - annealed

DUAL

3.3825 V

R-PDSO-G3

3

1.8 mm

3.5 mm

Not Qualified

.01485 %

6 V

.07 A

e3

30

1

260

.7 V

6.5 mm

30 V

MIC29150-5.0WU

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

GULL WING

60 V

2 %

PLASTIC/EPOXY

.6 V

YES

125 Cel

1

BIPOLAR

TS 16949

RECTANGULAR

-40 Cel

TUBE

4.9 V

5 V

SMALL OUTLINE

SMSIP3H,.55TB

FIXED

2.54 mm

.025 %

MATTE TIN

SINGLE

5.1 V

R-PSSO-G3

4.902 mm

8.7755 mm

Not Qualified

.05 %

6 V

1.5 A

e3

1

.35 V

10.363 mm

26 V

MIC5239-3.3YM

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

32 V

2 %

PLASTIC/EPOXY

.4 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

TUBE

3.234 V

3.3 V

SMALL OUTLINE

SOP8,.24

FIXED

1.27 mm

.0165 %

NICKEL PALLADIUM GOLD

DUAL

3.366 V

R-PDSO-G8

2

1.879 mm

3.9 mm

Not Qualified

.03 %

4.3 V

.5 A

e4

30

1

260

.35 V

4.9 mm

30 V

REG104GA-3.3/2K5

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

SOP

GULL WING

16 V

3 %

PLASTIC/EPOXY

.4 V

YES

125 Cel

1

NMOS

RECTANGULAR

-55 Cel

TR

3.201 V

3.3 V

SMALL OUTLINE

SOT-223-5

Other Regulators

FIXED

1.27 mm

85 Cel

.1155 %

-40 Cel

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

DUAL

3.399 V

R-PDSO-G6

2

1.8 mm

3.5 mm

Not Qualified

.1155 %

3.7 V

1 A

e4

NOT SPECIFIED

1

260

.23 V

6.5 mm

15 V

TPS70925DBVR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

2 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

2.45 V

2.5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

FIXED

.95 mm

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

DUAL

2.55 V

R-PDSO-G5

1

1.45 mm

1.6 mm

.05 %

2.7 V

.15 A

e4

NOT SPECIFIED

1

260

.3 V

2.9 mm

30 V

TPS76718QD

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

TUBE

1.764 V

1.8 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.836 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

LM4132AMF-2.0/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

6 V

.05 %

PLASTIC/EPOXY

.4 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

2.0469 V

2.048 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

FIXED

.95 mm

125 Cel

-40 Cel

Matte Tin (Sn)

DUAL

2.049 V

R-PDSO-G5

1

1.45 mm

1.6 mm

2.4469 V

.02 A

e3

NOT SPECIFIED

1

260

.175 V

2.9 mm

5.5 V

LP2950CDT-3.0/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

30 V

2.4 %

PLASTIC/EPOXY

.6 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

2.94 V

3 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.285 mm

125 Cel

.012 %

-40 Cel

MATTE TIN

SINGLE

3.06 V

R-PSSO-G2

2

2.38 mm

6.1 mm

Not Qualified

.009 %

4 V

.1 A

e3

30

1

260

.38 V

6.58 mm

30 V

LP2950CDTX-5.0

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

30 V

2.4 %

PLASTIC/EPOXY

.6 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

4.9 V

5 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.285 mm

.02 %

TIN LEAD

SINGLE

5.1 V

R-PSSO-G2

1

2.38 mm

6.1 mm

Not Qualified

.015 %

6 V

.1 A

e0

20

1

235

.38 V

6.58 mm

30 V

LP2985-18DBVR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

16 V

4 %

PLASTIC/EPOXY

.575 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR, 7 INCH

1.728 V

1.8 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.0076032 %

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

DUAL

1.872 V

R-PDSO-G5

1

1.45 mm

1.6 mm

Not Qualified

2.8 V

.15 A

e4

NOT SPECIFIED

1

260

.28 V

2.9 mm

16 V

LP5912Q3.3DRVRQ1

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

HVSON

NO LEAD

7 V

2 %

PLASTIC/EPOXY

.25 V

YES

125 Cel

1

AEC-Q100

SQUARE

-40 Cel

TR, 7 INCH

3.234 V

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC6,.08,25

FIXED

.65 mm

.15 %

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

DUAL

3.366 V

S-PDSO-N6

1

.8 mm

2 mm

.036 %

3.8 V

.5 A

e4

30

1

260

.15 V

2 mm

6.5 V

LT1529IQ-5#PBF

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TO-263

GULL WING

15 V

3 %

PLASTIC/EPOXY

.95 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-45 Cel

4.85 V

5 V

SMALL OUTLINE

SMSIP5H,.6,67TB

FIXED

1.702 mm

.01 %

MATTE TIN OVER NICKEL

SINGLE

5.15 V

R-PSSO-G5

1

4.877 mm

8.89 mm

Not Qualified

.03 %

6 V

3 A

e3

30

1

260

.6 V

10.2235 mm

15 V

MCP1700T-1202E/TT

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

6.5 V

3 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

CMOS

AEC-Q100; TS 16949

RECTANGULAR

-40 Cel

TR

1.164 V

1.2 V

SMALL OUTLINE

TO-236

Other Regulators

FIXED

.95 mm

.0444 %

Matte Tin (Sn)

DUAL

1.236 V

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

.018 %

2.3 V

.2 A

e3

40

1

260

.15 V

2.9 mm

6 V

MCP1754ST-3302E/DB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

17.6 V

2 %

PLASTIC/EPOXY

.5 V

YES

150 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

3.234 V

3.3 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

125 Cel

.02046 %

-40 Cel

MATTE TIN

DUAL

3.366 V

R-PDSO-G3

3

1.8 mm

3.5 mm

Not Qualified

3.6 V

.15 A

e3

40

1

260

.3 V

6.5 mm

16 V

MCP1801T-5002I/OT

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

12 V

2 %

PLASTIC/EPOXY

.25 V

YES

1

CMOS

TS 16949

RECTANGULAR

TR

4.9 V

5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

85 Cel

.04 %

-40 Cel

MATTE TIN

DUAL

5.1 V

R-PDSO-G5

1

1.45 mm

1.55 mm

Not Qualified

.05 %

6 V

.15 A

e3

1

260

.2 V

2.9 mm

10 V

MIC2940A-5.0WU-TR

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

60 V

2 %

PLASTIC/EPOXY

.6 V

YES

125 Cel

1

BIPOLAR

TS 16949

RECTANGULAR

-40 Cel

TR

4.9 V

5 V

SMALL OUTLINE

SMSIP3H,.55TB

FIXED

2.54 mm

.025 %

MATTE TIN

SINGLE

5.1 V

R-PSSO-G3

4.902 mm

8.7755 mm

Not Qualified

.008 %

6 V

1.25 A

e3

1

.4 V

10.363 mm

26 V

MIC39101-5.0YM

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

2 %

PLASTIC/EPOXY

.63 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

TUBE

4.9 V

5 V

SMALL OUTLINE

SOP8,.24

FIXED

1.27 mm

.025 %

NICKEL PALLADIUM GOLD

DUAL

5.1 V

R-PDSO-G8

2

1.73 mm

3.94 mm

Not Qualified

.05 %

6 V

1 A

e4

30

1

260

.41 V

4.93 mm

16 V

MIC5504-1.2YM5-TR

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

.38 V

YES

125 Cel

1

CMOS

TS 16949

RECTANGULAR

-40 Cel

TR

1.164 V

1.2 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

FIXED

.95 mm

.0108 %

NICKEL PALLADIUM GOLD

DUAL

1.236 V

R-PDSO-G5

1.45 mm

1.6 mm

.04 %

2.5 V

.3 A

e4

1

.16 V

2.9 mm

5.5 V

NCP186AMX330TAG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HVSON

NO LEAD

6 V

1 %

PLASTIC/EPOXY

.145 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

3.234 V

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.05,16

FIXED

.4 mm

.01221 %

NICKEL GOLD PALLADIUM

DUAL

3.333 V

R-PDSO-N8

1

.45 mm

1.2 mm

.005 %

3.8 V

1 A

30

1

260

.095 V

1.6 mm

5.5 V

NCV86603BDT50RKG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

GULL WING

2 %

PLASTIC/EPOXY

.6 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

4.9 V

5 V

SMALL OUTLINE

1.14 mm

TIN

SINGLE

5.1 V

R-PSSO-G4

1

2.38 mm

6.095 mm

4.5 V

.15 A

e3

30

260

6.54 mm

40 V

REG113NA-5/3K

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

12 V

2.3 %

PLASTIC/EPOXY

.41 V

YES

85 Cel

1

NMOS

RECTANGULAR

-40 Cel

TR

4.85 V

5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

85 Cel

.15 %

-40 Cel

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

DUAL

5.15 V

R-PDSO-G5

1

1.45 mm

1.6 mm

Not Qualified

.15 %

5.4 V

.4 A

e4

NOT SPECIFIED

1

260

.25 V

2.9 mm

10 V

TLE42702DATMA1

Infineon Technologies

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TO-252

GULL WING

2 %

PLASTIC/EPOXY

.7 V

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

4.9 V

5 V

SMALL OUTLINE

1.14 mm

TIN

SINGLE

5.1 V

R-PSSO-G4

1

2.5 mm

6.22 mm

6 V

.65 A

e3

6.5 mm

42 V

TPS71733QDRVRQ1

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

HVSON

NO LEAD

3 %

PLASTIC/EPOXY

.3 V

YES

125 Cel

1

BICMOS

AEC-Q100

SQUARE

-40 Cel

3.201 V

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

FIXED

.65 mm

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

DUAL

3.399 V

S-PDSO-N6

1

.8 mm

2 mm

3.6 V

.15 A

e4

30

1

260

.17 V

2 mm

6.5 V

TPS76918DBVR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

13.5 V

3 %

PLASTIC/EPOXY

YES

125 Cel

1

PMOS

RECTANGULAR

-40 Cel

TR

1.746 V

1.8 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

125 Cel

.0129 %

-40 Cel

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

DUAL

1.854 V

R-PDSO-G5

1

1.45 mm

1.6 mm

Not Qualified

2.7 V

.1 A

e4

NOT SPECIFIED

1

260

.071 V

2.9 mm

10 V

TPS79225DBVT

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

6 V

2 %

PLASTIC/EPOXY

YES

125 Cel

1

BICMOS

RECTANGULAR

-40 Cel

TR

2.45 V

2.5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

125 Cel

.0084 %

-40 Cel

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

DUAL

2.55 V

R-PDSO-G5

1

1.45 mm

1.6 mm

Not Qualified

2.7 V

.1 A

e4

NOT SPECIFIED

1

260

.055 V

2.9 mm

5.5 V

BD50FC0FP-E2

ROHM

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

1 %

PLASTIC/EPOXY

.5 V

YES

150 Cel

1

RECTANGULAR

4.95 V

5 V

SMALL OUTLINE

2.3 mm

SINGLE

5.05 V

R-PSSO-G2

2.5 mm

5.5 mm

.1 %

5.1 V

1 A

NOT SPECIFIED

NOT SPECIFIED

.3 V

6.5 mm

26.5 V

LDLN025PU12R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

TR

NOT SPECIFIED

NOT SPECIFIED

LDLN025PU29R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

2 %

PLASTIC/EPOXY

.25 V

YES

125 Cel

1

SQUARE

-40 Cel

TR

2.842 V

2.9 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.65 mm

DUAL

2.958 V

S-PDSO-N4

1

.4 mm

1 mm

3.9 V

.25 A

260

1 mm

5.5 V

LM2936BM-3.3/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

60 V

3 %

PLASTIC/EPOXY

.4 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

3.201 V

3.3 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

125 Cel

.03 %

-40 Cel

MATTE TIN

DUAL

3.399 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.03 %

6 V

.05 A

e3

30

1

260

.2 V

4.9 mm

60 V

LM2937ET-3.3

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

26 V

4.8 %

PLASTIC/EPOXY

NO

150 Cel

1

BIPOLAR

RECTANGULAR

TUBE

3.14 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

125 Cel

.033 %

-40 Cel

Tin/Lead (Sn/Pb)

SINGLE

3.46 V

R-PSFM-T3

1

4.7 mm

10.16 mm

Not Qualified

.033 %

4.75 V

.5 A

e0

NOT APPLICABLE

1

NOT APPLICABLE

.5 V

14.986 mm

26 V

LP2981AIM5-2.5/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

16 V

2.5 %

PLASTIC/EPOXY

.375 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

2.4375 V

2.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

125 Cel

.01 %

-40 Cel

Matte Tin (Sn)

DUAL

2.5625 V

R-PDSO-G5

1

1.2 mm

1.6 mm

Not Qualified

3.5 V

.1 A

e3

NOT SPECIFIED

1

260

.2 V

2.9 mm

16 V

LP3981ILD-3.0/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

HVSON

NO LEAD

6.5 V

3 %

PLASTIC/EPOXY

.2 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

2.91 V

3 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC6,.15,32

Other Regulators

FIXED

.8 mm

.015 %

MATTE TIN

DUAL

3.09 V

R-PDSO-N6

3

.8 mm

3 mm

Not Qualified

2.7 V

.3 A

e3

30

1

260

.132 V

4 mm

6 V

LT1963AES8-3.3#TRPBF

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

3 %

PLASTIC/EPOXY

.55 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

3.2 V

3.3 V

SMALL OUTLINE

SOP8,.25

FIXED

1.27 mm

.01 %

Matte Tin (Sn) - annealed

DUAL

3.4 V

R-PDSO-G8

1

1.752 mm

3.9 mm

Not Qualified

.035 %

3.8 V

1.5 A

e3

30

1

260

.34 V

4.9025 mm

20 V

MCP1703T-5002E/DB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

18 V

2 %

PLASTIC/EPOXY

.65 V

YES

125 Cel

1

CMOS

TS 16949

RECTANGULAR

-40 Cel

TR

4.9 V

5 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.15375 %

Matte Tin (Sn)

DUAL

5.1 V

R-PDSO-G3

3

1.8 mm

3.5 mm

Not Qualified

.125 %

5.75 V

.25 A

e3

30

1

260

.33 V

6.5 mm

16 V

NCP584HSN18T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

6.5 V

3 %

PLASTIC/EPOXY

.3 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.746 V

1.8 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.02 %

TIN

DUAL

1.854 V

R-PDSO-G5

1

1.4 mm

1.65 mm

Not Qualified

.04 %

1.4 V

.25 A

e3

30

1

260

.5 V

2.9 mm

6 V

TCR2LN15,LF

Toshiba

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

ADP3338AKC-3.3-RL

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

8.5 V

1.6 %

PLASTIC/EPOXY

.4 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

3.2538 V

3.3 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

Tin/Lead (Sn85Pb15)

DUAL

3.3462 V

R-PDSO-G4

1

1.8 mm

3.5 mm

Not Qualified

2.7 V

1 A

e0

30

1

240

.19 V

6.5 mm

8 V

AP7361C-33FGE-7

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HVSON

NO LEAD

1 %

PLASTIC/EPOXY

.15 V

YES

150 Cel

1

SQUARE

-40 Cel

3.267 V

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.65 mm

NICKEL PALLADIUM GOLD

DUAL

3.333 V

S-PDSO-N8

.63 mm

3 mm

4.3 V

1 A

e4

30

260

3 mm

6 V

BA033CC0FP-E2

ROHM

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-252

GULL WING

35 V

2 %

PLASTIC/EPOXY

.5 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TR

3.234 V

3.3 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.3 mm

.1 %

SINGLE

3.366 V

R-PSSO-G3

2.5 mm

5.5 mm

Not Qualified

.1 %

4 V

1 A

NOT SPECIFIED

1

NOT SPECIFIED

.3 V

6.5 mm

25 V

IFX27001TFV33ATMA1

Infineon Technologies

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

SOP

GULL WING

3.3 %

PLASTIC/EPOXY

1.4 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

1.45 V

1.5 V

SMALL OUTLINE

2.28 mm

TIN

SINGLE

1.55 V

R-PSSO-G2

1

2.35 mm

6.22 mm

Not Qualified

.0075 %

2.9 V

1 A

e3

260

1.3 V

6.5 mm

40 V

LDLN025PU275R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

2 %

PLASTIC/EPOXY

.25 V

YES

125 Cel

1

SQUARE

-40 Cel

TR

2.695 V

2.75 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.65 mm

DUAL

2.805 V

S-PDSO-N4

1

.4 mm

1 mm

3.75 V

.25 A

1 mm

5.5 V

LT1086CM-3.3#TR

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

2 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TR

3.235 V

3.3 V

SMALL OUTLINE

2.54 mm

Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier

SINGLE

3.365 V

R-PSSO-G3

1

4.877 mm

8.89 mm

Not Qualified

4.75 V

1.5 A

e0

10.2235 mm

18 V

MIC94310-PYMT-TR

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

4 V

3 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

CMOS

TS 16949

RECTANGULAR

-40 Cel

TR

2.91 V

3 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC4,.05,20

FIXED

.5 mm

.015 %

NICKEL PALLADIUM

DUAL

3.09 V

R-PDSO-N4

.6 mm

1.2 mm

3.5 V

.2 A

e4

1

.04 V

1.6 mm

3.6 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.