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

LM2937ES-3.3

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

26 V

4.8 %

PLASTIC/EPOXY

YES

150 Cel

1

BIPOLAR

RECTANGULAR

TUBE

3.14 V

3.3 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

125 Cel

.033 %

-40 Cel

Tin/Lead (Sn/Pb)

SINGLE

3.46 V

R-PSSO-G3

3

4.8 mm

8.64 mm

Not Qualified

.033 %

4.75 V

.5 A

e0

NOT SPECIFIED

1

235

.5 V

10.16 mm

26 V

MCP1826S-1802E/DB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

6.5 V

2.5 %

PLASTIC/EPOXY

.4 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TUBE

1.755 V

1.8 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.01332 %

MATTE TIN

DUAL

1.845 V

R-PDSO-G3

1

1.8 mm

3.5 mm

Not Qualified

.018 %

2.3 V

1 A

e3

1

.25 V

6.5 mm

6 V

LD1086D2M33TR

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

3.234 V

3.3 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.006 %

MATTE TIN

SINGLE

3.366 V

R-PSSO-G3

1

4.83 mm

9.15 mm

Not Qualified

.025 %

4.9 V

1.5 A

e3

30

1

245

1.3 V

10.2 mm

30 V

LM2931AZ50R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

40 V

5 %

UNSPECIFIED

.6 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

TR

4.75 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.03 %

MATTE TIN

BOTTOM

5.25 V

O-XBCY-T3

Not Qualified

.05 %

6 V

.1 A

e3

1

.25 V

26 V

AZ1117H-3.3TRE1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

20 V

2 %

PLASTIC/EPOXY

1.25 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

3.235 V

3.3 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.006 %

MATTE TIN

DUAL

3.365 V

R-PDSO-G3

3

1.8 mm

3.5 mm

Not Qualified

.01 %

4.75 V

1 A

e3

30

1

260

1.15 V

6.5 mm

15 V

LT1085CM-3.3#PBF

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

3.235 V

3.3 V

SMALL OUTLINE

2.54 mm

MATTE TIN OVER NICKEL

SINGLE

3.365 V

R-PSSO-G3

1

4.9 mm

8.89 mm

Not Qualified

4.8 V

3 A

e3

30

260

10.2235 mm

15 V

LP2950CZ-3.3/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

30 V

2.4 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

3.234 V

3.3 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

125 Cel

.0132 %

-40 Cel

MATTE TIN

BOTTOM

3.366 V

O-PBCY-T3

5.34 mm

4.3 mm

Not Qualified

.0099 %

4.3 V

.1 A

e3

1

.38 V

4.3 mm

30 V

MCP1703AT-3302E/DB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

18 V

2 %

PLASTIC/EPOXY

.725 V

YES

125 Cel

1

CMOS

TS 16949

RECTANGULAR

-40 Cel

TR

3.234 V

3.3 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

.1178991 %

MATTE TIN

DUAL

3.366 V

R-PDSO-G3

3

1.8 mm

3.5 mm

.0825 %

4.091 V

.25 A

e3

40

1

260

.525 V

6.5 mm

16 V

MIC29150-3.3WT

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

60 V

2 %

UNSPECIFIED

.6 V

NO

125 Cel

1

BIPOLAR

TS 16949

RECTANGULAR

-40 Cel

TUBE

3.234 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

FIXED

.0165 %

MATTE TIN

SINGLE

3.366 V

R-XSFM-T3

Not Qualified

.033 %

4.3 V

1.5 A

e3

1

.35 V

26 V

MIC37100-1.8WS

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

6.5 V

2 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

BIPOLAR

TS 16949

RECTANGULAR

-40 Cel

TUBE

1.764 V

1.8 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

.009 %

Matte Tin (Sn)

SINGLE

1.836 V

R-PDSO-G4

3

1.8 mm

3.5 mm

Not Qualified

.018 %

2.25 V

1 A

e3

1

.28 V

6.5 mm

6 V

AP7361C-33E-13

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

1 %

PLASTIC/EPOXY

.15 V

YES

150 Cel

1

RECTANGULAR

-40 Cel

3.267 V

3.3 V

SMALL OUTLINE

2.3 mm

MATTE TIN

DUAL

3.333 V

R-PDSO-G3

1.8 mm

3.5 mm

4.3 V

1 A

e3

30

260

6.5 mm

6 V

LM2940CT-5.0/LF01

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SFM

GULL WING

45 V

5 %

UNSPECIFIED

1 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

TUBE

4.75 V

5 V

FLANGE MOUNT

SMSIP3H,.75TB

Other Regulators

FIXED

2.54 mm

125 Cel

.05 %

-40 Cel

Matte Tin (Sn)

SINGLE

5.25 V

R-XSFM-G3

3

4.7 mm

10.16 mm

Not Qualified

.05 %

6.25 V

1 A

e3

NOT SPECIFIED

1

245

.5 V

14.986 mm

26 V

MCP1703AT-5002E/MB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

FLAT

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, LOW PROFILE

TO-243

FIXED

1.5 mm

.15375 %

MATTE TIN

SINGLE

5.1 V

R-PSSO-F3

1

1.6 mm

2.445 mm

.125 %

5.75 V

.25 A

e3

40

1

260

.33 V

4.495 mm

16 V

MCP1755ST-3302E/DB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

17.6 V

2 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

CMOS

AEC-Q100

RECTANGULAR

-40 Cel

TR

3.234 V

3.3 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.02046 %

MATTE TIN

DUAL

3.366 V

R-PDSO-G3

3

1.8 mm

3.5 mm

Not Qualified

.0165 %

3.6 V

.3 A

e3

40

1

260

.3 V

6.5 mm

16 V

MCP1824ST-3302E/DB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

6.5 V

2.5 %

PLASTIC/EPOXY

.32 V

YES

125 Cel

1

CMOS

TS 16949

RECTANGULAR

-40 Cel

TR

3.2175 V

3.3 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.012888975 %

MATTE TIN

DUAL

3.3825 V

R-PDSO-G3

1

1.8 mm

3.5 mm

Not Qualified

.033 %

3.7025 V

.3 A

e3

1

260

.2 V

6.5 mm

6 V

ADP3339AKCZ-5-R7

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

8.5 V

1.9 %

PLASTIC/EPOXY

.48 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

4.925 V

5 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

MATTE TIN

DUAL

5.075 V

R-PDSO-G3

1

1.8 mm

3.5 mm

Not Qualified

5.5 V

1.5 A

e3

1

260

.23 V

6.5 mm

6 V

MCP1755ST-5002E/DB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

17.6 V

2 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

CMOS

AEC-Q100

RECTANGULAR

-40 Cel

TR

4.9 V

5 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.025 %

MATTE TIN

DUAL

5.1 V

R-PDSO-G3

3

1.8 mm

3.5 mm

Not Qualified

.025 %

6 V

.3 A

e3

40

1

260

.3 V

6.5 mm

16 V

MIC5233-3.3YS

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

38 V

2 %

PLASTIC/EPOXY

.45 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

TUBE

3.234 V

3.3 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

.0165 %

MATTE TIN

SINGLE

3.366 V

R-PSSO-G3

1.8 mm

3.5 mm

.033 %

4.3 V

.1 A

e3

1

.27 V

6.5 mm

36 V

AP1117E50G-13

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

18 V

2 %

PLASTIC/EPOXY

1.4 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-20 Cel

TR

4.9 V

5 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.01 %

MATTE TIN

DUAL

5.1 V

R-PDSO-G3

3

1.8 mm

3.5 mm

Not Qualified

.05 %

6.5 V

1 A

e3

1

260

1.3 V

6.5 mm

12 V

LM2937ES-12/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

26 V

5 %

PLASTIC/EPOXY

1 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

11.4 V

12 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

125 Cel

.12 %

-40 Cel

Matte Tin (Sn)

SINGLE

12.6 V

R-PSSO-G3

3

4.8 mm

8.64 mm

Not Qualified

.12 %

14 V

.5 A

e3

NOT SPECIFIED

1

245

.5 V

10.16 mm

26 V

BA50BC0T

ROHM

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

18 V

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

4.9 V

5 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

105 Cel

.035 %

-40 Cel

TIN COPPER

SINGLE

5.1 V

R-XSFM-T3

Not Qualified

.075 %

6 V

.2 A

e2

10

1

260

.3 V

16 V

LM2940CS-15/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

45 V

5 %

PLASTIC/EPOXY

1 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TUBE

14.25 V

15 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.15 %

Matte Tin (Sn)

SINGLE

15.75 V

R-PSSO-G3

3

4.8 mm

8.64 mm

Not Qualified

.15 %

16.75 V

1 A

e3

NOT SPECIFIED

1

245

.5 V

10.16 mm

26 V

MIC5239-5.0YS

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

32 V

2 %

PLASTIC/EPOXY

.4 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

TUBE

4.9 V

5 V

SMALL OUTLINE

SOT-223

FIXED

2.31 mm

.025 %

MATTE TIN

DUAL

5.1 V

R-PDSO-G3

3

1.8 mm

3.505 mm

Not Qualified

.03 %

6 V

.5 A

e3

1

.35 V

6.5 mm

30 V

LM2940CS-5.0

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

45 V

5 %

PLASTIC/EPOXY

1 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TUBE

4.75 V

5 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.05 %

Tin/Lead (Sn/Pb)

SINGLE

5.25 V

R-PSSO-G3

3

4.8 mm

8.64 mm

Not Qualified

.08 %

6.25 V

1 A

e0

NOT SPECIFIED

1

235

.5 V

10.16 mm

26 V

MIC5209-5.0YS-TR

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

20 V

2 %

PLASTIC/EPOXY

.6 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

4.9 V

5 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

.005 %

MATTE TIN

DUAL

5.1 V

R-PDSO-G3

3

1.8 mm

3.5 mm

Not Qualified

.035 %

6 V

.5 A

e3

1

.35 V

6.5 mm

16 V

LM2931AZ-5.0/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

26 V

5 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

4.75 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

85 Cel

.03 %

-40 Cel

MATTE TIN

BOTTOM

5.25 V

O-PBCY-W3

5.34 mm

4.3 mm

Not Qualified

.05 %

6 V

.1 A

e3

1

.3 V

4.3 mm

26 V

MCP1826S-3302E/AB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SFM

THROUGH-HOLE

6.5 V

2.5 %

UNSPECIFIED

.4 V

NO

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TUBE

3.2175 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.0146355 %

MATTE TIN

SINGLE

3.3825 V

R-XSFM-T3

21.1582 mm

4.445 mm

Not Qualified

.033 %

3.7825 V

1 A

e3

1

.25 V

10.16 mm

6 V

AP2138N-3.3TRG1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

LSSOP

GULL WING

2 %

PLASTIC/EPOXY

.3 V

YES

85 Cel

1

CMOS

RECTANGULAR

-40 Cel

3.234 V

3.3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

MATTE TIN

DUAL

3.366 V

R-PDSO-G3

3

1.45 mm

1.6 mm

2.5 V

.1 A

e3

30

260

2.96 mm

6.6 V

AP7361C-33ER-13

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

6.5 V

1 %

PLASTIC/EPOXY

YES

150 Cel

1

RECTANGULAR

-40 Cel

TR, 13 INCH

3.267 V

3.3 V

SMALL OUTLINE

FIXED

2.3 mm

85 Cel

.01122 %

-40 Cel

MATTE TIN

DUAL

3.333 V

R-PDSO-G3

1.8 mm

3.5 mm

.033 %

4.3 V

1 A

e3

30

1

260

.34 V

6.5 mm

6 V

LM2940CSX-15/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

45 V

5 %

PLASTIC/EPOXY

1 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TR

14.25 V

15 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.15 %

Matte Tin (Sn)

SINGLE

15.75 V

R-PSSO-G3

3

4.8 mm

8.64 mm

Not Qualified

.15 %

16.75 V

1 A

e3

NOT SPECIFIED

1

245

.5 V

10.16 mm

26 V

MIC5201-3.3YS-TRVAO

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

60 V

2 %

PLASTIC/EPOXY

.4 V

YES

85 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

TR

3.234 V

3.3 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

.0132 %

Matte Tin (Sn)

SINGLE

3.366 V

R-PSSO-G3

3

1.8 mm

6.5 mm

.0132 %

4.3 V

.15 A

e3

1

.27 V

7 mm

26 V

LD1085D2M33R

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

3.234 V

3.3 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.006 %

Matte Tin (Sn)

SINGLE

3.366 V

R-PSSO-G3

1

4.83 mm

9.15 mm

Not Qualified

.02 %

4.9 V

3 A

e3

30

1

245

1.3 V

10.2 mm

30 V

MCP1799T-5002H/DBVAO

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

LSOP

GULL WING

66 V

2 %

PLASTIC/EPOXY

1.1 V

YES

150 Cel

1

CMOS

AEC-Q100

RECTANGULAR

-40 Cel

TR

4.9 V

5 V

SMALL OUTLINE, LOW PROFILE

SOT-223

FIXED

2.3 mm

.097 %

DUAL

5.1 V

R-PDSO-G3

1.8 mm

3.5 mm

.04 %

6.2 V

.08 A

1

.3 V

6.5 mm

45 V

MC33275ST-5.0T3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

13 V

2 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

4.9 V

5 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.01 %

MATTE TIN

SINGLE

5.1 V

R-PSSO-G3

1

1.75 mm

3.5 mm

Not Qualified

.025 %

6 V

.3 A

e3

30

1

260

.26 V

6.5 mm

12 V

MIC2920A-5.0WS-TR

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

60 V

2.5 %

PLASTIC/EPOXY

.75 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

4.875 V

5 V

SMALL OUTLINE

SOT-223

FIXED

2.31 mm

.02 %

MATTE TIN

DUAL

5.125 V

R-PDSO-G3

3

1.8 mm

3.505 mm

Not Qualified

.015 %

6 V

.4 A

e3

1

.4 V

6.5 mm

26 V

MCP1754ST-5002E/CB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

LSSOP

GULL WING

17.6 V

2 %

PLASTIC/EPOXY

.5 V

YES

150 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

4.9 V

5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TO-236

Other Regulators

FIXED

.95 mm

125 Cel

.025 %

-40 Cel

MATTE TIN

DUAL

5.1 V

R-PDSO-G3

1

1.45 mm

1.5 mm

Not Qualified

6 V

.15 A

e3

40

1

260

.3 V

2.9 mm

16 V

LM1085IT-5.0

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

25 V

2 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

4.9 V

5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

125 Cel

.01 %

-40 Cel

TIN LEAD

SINGLE

5.1 V

R-PSFM-T3

1

4.7 mm

10.16 mm

Not Qualified

.035 %

6.5 V

3 A

e0

1

1.3 V

14.986 mm

29 V

LM1086IS-5.0/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

25 V

2 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

4.9 V

5 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

125 Cel

.01 %

-40 Cel

Matte Tin (Sn)

SINGLE

5.1 V

R-PSSO-G3

3

4.79 mm

8.64 mm

Not Qualified

.035 %

6.5 V

1.5 A

e3

NOT SPECIFIED

1

245

1.3 V

10.16 mm

29 V

LM2940T-5.0

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SFM

THROUGH-HOLE

60 V

5 %

UNSPECIFIED

1 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

4.75 V

5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

125 Cel

.05 %

-40 Cel

Tin/Lead (Sn/Pb)

SINGLE

5.25 V

R-XSFM-T3

1

4.7 mm

10.16 mm

Not Qualified

.08 %

6.25 V

1 A

e0

NOT APPLICABLE

1

NOT APPLICABLE

.5 V

14.986 mm

26 V

MCP1792T-3302H/DB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOT-223

GULL WING

70 V

3 %

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

3.201 V

3.3 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

85 Cel

.083325 %

-40 Cel

SINGLE

3.399 V

R-PSSO-G3

1.8 mm

3.5 mm

.066 %

4.5 V

.1 A

NOT SPECIFIED

1

NOT SPECIFIED

.25 V

6.5 mm

55 V

MCP1799T-5002H/DB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

LSOP

GULL WING

66 V

2 %

PLASTIC/EPOXY

1.1 V

YES

150 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

4.9 V

5 V

SMALL OUTLINE, LOW PROFILE

SOT-223

FIXED

2.3 mm

.097 %

DUAL

5.1 V

R-PDSO-G3

1.8 mm

3.5 mm

.04 %

6.2 V

.08 A

1

.3 V

6.5 mm

45 V

LT1086IM-3.3

Analog Devices

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

3.235 V

3.3 V

SMALL OUTLINE

SMSIP3H,.55TB

FIXED

2.54 mm

.01 %

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

SINGLE

3.365 V

R-PSSO-G3

1

4.877 mm

8.89 mm

Not Qualified

.025 %

4.75 V

1.5 A

e0

20

1

235

1.3 V

10.2235 mm

18 V

ADP3339AKCZ-1.8-R7

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

8.5 V

1.9 %

PLASTIC/EPOXY

.48 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.773 V

1.8 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

MATTE TIN

DUAL

1.827 V

R-PDSO-G3

1

1.8 mm

3.5 mm

Not Qualified

2.3 V

1.5 A

e3

30

1

260

.23 V

6.5 mm

6 V

MCP1700-3302E/TO

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

6.5 V

3 %

PLASTIC/EPOXY

.35 V

NO

125 Cel

1

CMOS

AEC-Q100; TS 16949

ROUND

-40 Cel

BAG

3.201 V

3.3 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

.1089 %

MATTE TIN

BOTTOM

3.399 V

O-PBCY-T3

Not Qualified

.0495 %

4.3 V

.25 A

e3

1

.178 V

6 V

MIC5201-3.3YS

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

60 V

2 %

PLASTIC/EPOXY

.4 V

YES

85 Cel

1

RECTANGULAR

-40 Cel

TUBE

3.234 V

3.3 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

.0132 %

MATTE TIN

SINGLE

3.366 V

R-PSSO-G3

3

1.8 mm

6.5 mm

Not Qualified

.0132 %

4.3 V

.15 A

e3

1

.27 V

7 mm

26 V

LT1085CT-3.3#PBF

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

2 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

3.235 V

3.3 V

FLANGE MOUNT

MATTE TIN OVER NICKEL

SINGLE

3.365 V

R-PSFM-T3

Not Qualified

4.8 V

3 A

e3

30

260

15 V

LM2940S-12/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

60 V

5 %

PLASTIC/EPOXY

1 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

11.4 V

12 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

85 Cel

.12 %

-40 Cel

Matte Tin (Sn)

SINGLE

12.6 V

R-PSSO-G3

3

4.8 mm

8.64 mm

Not Qualified

.2 %

13.6 V

1 A

e3

NOT SPECIFIED

1

245

.5 V

10.16 mm

26 V

MCP1825S-1202E/DB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

GULL WING

6.5 V

2.5 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TUBE

1.17 V

1.2 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

.007488 %

Matte Tin (Sn)

SINGLE

1.23 V

R-PSSO-G3

1

1.8 mm

3.5 mm

Not Qualified

.012 %

2.1 V

.5 A

e3

30

1

260

.21 V

6.5 mm

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.