Onsemi 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

LP2950CDT-3.3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

30 V

2.4 %

PLASTIC/EPOXY

.45 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

RAIL

3.221 V

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

125 Cel

.0066 %

-40 Cel

Matte Tin (Sn) - annealed

SINGLE

3.379 V

R-PSSO-G2

1

2.51 mm

6.095 mm

Not Qualified

.0066 %

4.3 V

.1 A

e3

40

1

260

.35 V

6.54 mm

30 V

LM2931AZ-5.0RAG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

40 V

5 %

PLASTIC/EPOXY

.6 V

NO

150 Cel

1

BIPOLAR

ROUND

TR

4.75 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

125 Cel

.03 %

-40 Cel

MATTE TIN

BOTTOM

5.25 V

O-PBCY-W3

Not Qualified

.05 %

6 V

.1 A

e3

1

.16 V

26 V

LM2931AZ-5.0G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

40 V

5 %

PLASTIC/EPOXY

.6 V

NO

150 Cel

1

BIPOLAR

ROUND

RAIL

4.75 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

125 Cel

.03 %

-40 Cel

MATTE TIN

BOTTOM

5.25 V

O-PBCY-W3

Not Qualified

.05 %

6 V

.1 A

e3

1

.16 V

26 V

LM2931Z-5.0G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

40 V

10 %

PLASTIC/EPOXY

.6 V

NO

150 Cel

1

BIPOLAR

ROUND

RAIL

4.5 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

125 Cel

.03 %

-40 Cel

MATTE TIN

BOTTOM

5.5 V

O-PBCY-W3

Not Qualified

.05 %

6 V

.1 A

e3

1

.16 V

26 V

LM2931Z-5.0RPG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

40 V

10 %

PLASTIC/EPOXY

.6 V

NO

150 Cel

1

BIPOLAR

ROUND

TR

4.5 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

125 Cel

.03 %

-40 Cel

MATTE TIN

BOTTOM

5.5 V

O-PBCY-W3

Not Qualified

.05 %

6 V

.1 A

e3

1

.16 V

26 V

LM2931AZ-5.0RPG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

40 V

5 %

PLASTIC/EPOXY

.6 V

NO

150 Cel

1

BIPOLAR

ROUND

TR

4.75 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

125 Cel

.03 %

-40 Cel

MATTE TIN

BOTTOM

5.25 V

O-PBCY-W3

Not Qualified

.05 %

6 V

.1 A

e3

1

.16 V

26 V

MC33269T-3.3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

20 V

2.12 %

UNSPECIFIED

1.35 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

RAIL

3.23 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.0099 %

MATTE TIN

SINGLE

3.37 V

R-XSFM-T3

Not Qualified

.0165 %

4.8 V

.8 A

e3

1

1.1 V

20 V

NCP1117ST33T3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

20 V

2 %

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-55 Cel

TR

3.235 V

3.3 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

125 Cel

.0045 %

0 Cel

MATTE TIN

DUAL

3.365 V

R-PDSO-G4

1

1.8 mm

3.5 mm

Not Qualified

.01 %

4.75 V

1 A

e3

30

1

260

1.07 V

6.5 mm

15 V

LM2931Z-5.0RAG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

40 V

10 %

PLASTIC/EPOXY

.6 V

NO

150 Cel

1

BIPOLAR

ROUND

TR

4.75 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

125 Cel

.03 %

-40 Cel

MATTE TIN

BOTTOM

5.25 V

O-PBCY-W3

Not Qualified

.05 %

6 V

.1 A

e3

1

.16 V

26 V

MC33275ST-3.3T3G

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

3.234 V

3.3 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.01 %

MATTE TIN

SINGLE

3.366 V

R-PSSO-G3

1

1.75 mm

3.5 mm

Not Qualified

.025 %

4.3 V

.3 A

e3

30

1

260

.26 V

6.5 mm

12 V

LM1117MPX-33NOPB

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

20 V

2 %

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

RECTANGULAR

-55 Cel

TR

3.235 V

3.3 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

125 Cel

.0045 %

0 Cel

MATTE TIN

DUAL

3.365 V

R-PDSO-G4

1

1.8 mm

3.5 mm

.01 %

4.75 V

.8 A

e3

30

1

260

1.07 V

6.5 mm

15 V

NCP1117ST50T3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

20 V

2 %

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-55 Cel

TR

4.9 V

5 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

125 Cel

.006 %

0 Cel

MATTE TIN

DUAL

5.1 V

R-PDSO-G4

1

1.8 mm

3.5 mm

Not Qualified

.015 %

6.5 V

1 A

e3

30

1

260

1.07 V

6.5 mm

15 V

NCV2931AZ-5.0G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

40 V

3.8 %

PLASTIC/EPOXY

.6 V

NO

1

BIPOLAR

AEC-Q100

RECTANGULAR

4.75 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

125 Cel

.03 %

-40 Cel

MATTE TIN

BOTTOM

5.25 V

R-PBCY-W3

Not Qualified

.05 %

6 V

.1 A

e3

1

.16 V

26 V

LP2950CDT-3.3RKG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

30 V

2.4 %

PLASTIC/EPOXY

.45 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

TR

3.221 V

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

125 Cel

.0066 %

-40 Cel

Matte Tin (Sn) - annealed

SINGLE

3.379 V

R-PSSO-G2

1

2.51 mm

6.095 mm

Not Qualified

.0066 %

4.3 V

.1 A

e3

40

1

260

.35 V

6.54 mm

30 V

LP2950CDT-5.0RKG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

30 V

2.4 %

PLASTIC/EPOXY

.45 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

TR

4.88 V

5 V

SMALL OUTLINE, HEAT SINK/SLUG

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

125 Cel

.01 %

-40 Cel

Matte Tin (Sn) - annealed

SINGLE

5.12 V

R-PSSO-G2

1

2.51 mm

6.095 mm

Not Qualified

.01 %

6 V

.1 A

e3

40

1

260

.35 V

6.54 mm

30 V

NCP511SN33T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

.2 V

YES

125 Cel

1

CMOS

RECTANGULAR

TR

3.201 V

3.3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

85 Cel

.01155 %

-40 Cel

MATTE TIN

DUAL

3.399 V

R-PDSO-G5

1

1.1 mm

1.5 mm

Not Qualified

.119 %

4.3 V

.15 A

e3

30

1

260

.09 V

3 mm

6 V

NCV1117ST33T3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

20 V

2 %

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

BIPOLAR

AEC-Q100

RECTANGULAR

-55 Cel

TR

3.235 V

3.3 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

125 Cel

.0045 %

-40 Cel

MATTE TIN

DUAL

3.365 V

R-PDSO-G4

1

1.8 mm

3.5 mm

Not Qualified

.01 %

4.75 V

1 A

e3

30

1

260

1.07 V

6.5 mm

15 V

NCP5501DT33RKG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

18 V

4.9 %

PLASTIC/EPOXY

.7 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

TR

3.138 V

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

85 Cel

.033 %

-40 Cel

MATTE TIN

SINGLE

3.462 V

R-PSSO-G2

1

2.38 mm

6.095 mm

Not Qualified

.033 %

4 V

.5 A

e3

30

1

260

.23 V

6.54 mm

16 V

NCP508SQ33T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

13 V

3 %

PLASTIC/EPOXY

.3 V

YES

125 Cel

1

RECTANGULAR

TR

3.201 V

3.3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

FIXED

.65 mm

85 Cel

.02 %

-40 Cel

Matte Tin (Sn) - annealed

DUAL

3.399 V

R-PDSO-G5

1

1.1 mm

1.25 mm

Not Qualified

.04 %

4.201 V

.04 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.155 V

2 mm

12 V

NCP1117DT33G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

20 V

2 %

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-55 Cel

RAIL

3.235 V

3.3 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

125 Cel

.0045 %

0 Cel

MATTE TIN

SINGLE

3.365 V

R-PSSO-G2

1

2.38 mm

6.095 mm

Not Qualified

.01 %

4.75 V

1 A

e3

30

1

260

1.07 V

6.54 mm

15 V

MC33269DT-3.3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

20 V

2.12 %

PLASTIC/EPOXY

1.35 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

RAIL

3.23 V

3.3 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

.0099 %

MATTE TIN

SINGLE

3.37 V

R-PSSO-G2

1

2.38 mm

6.095 mm

Not Qualified

.0165 %

4.8 V

.8 A

e3

30

1

260

1.1 V

6.54 mm

20 V

NCP1117LPST33T3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

18 V

1.97 %

PLASTIC/EPOXY

1.4 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TR

3.235 V

3.3 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.0066 %

MATTE TIN

DUAL

3.365 V

R-PDSO-G4

1

1.8 mm

3.5 mm

Not Qualified

.033 %

4.8 V

1 A

e3

30

1

260

1.3 V

6.5 mm

12 V

NCP694D33HT1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSOF

GULL WING

6.5 V

2 %

PLASTIC/EPOXY

.1 V

YES

85 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

3.234 V

3.3 V

SMALL OUTLINE

FL6,.1,60

Other Regulators

FIXED

1.5 mm

85 Cel

.01122 %

-40 Cel

TIN

DUAL

3.366 V

R-PDSO-G5

1

1.6 mm

2.5 mm

Not Qualified

1.4 V

.3 A

e3

30

1

260

.18 V

4.5 mm

6 V

NCV1117ST50T3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

20 V

2 %

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

BIPOLAR

AEC-Q100

RECTANGULAR

-55 Cel

TR

4.9 V

5 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

125 Cel

.006 %

-40 Cel

MATTE TIN

DUAL

5.1 V

R-PDSO-G3

1

1.8 mm

3.5 mm

Not Qualified

.015 %

6.5 V

1 A

e3

30

1

235

1.07 V

6.5 mm

15 V

NCP1117DT33RKG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

20 V

2 %

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-55 Cel

TR

3.235 V

3.3 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

125 Cel

.0045 %

0 Cel

MATTE TIN

SINGLE

3.365 V

R-PSSO-G2

1

2.38 mm

6.095 mm

Not Qualified

.01 %

4.75 V

1 A

e3

30

1

260

1.07 V

6.54 mm

15 V

LM2931AD-5.0R2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

40 V

5 %

PLASTIC/EPOXY

.6 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

TR

4.75 V

5 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

125 Cel

.03 %

-40 Cel

MATTE TIN

DUAL

5.25 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.05 %

6 V

.1 A

e3

30

1

260

.16 V

4.9 mm

26 V

NCV4274ADT50RKG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Other Regulators

MATTE TIN

1

Not Qualified

e3

30

260

LM1117MPX-50NOPB

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

20 V

2 %

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

RECTANGULAR

-55 Cel

TR

4.9 V

5 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

125 Cel

.006 %

0 Cel

DUAL

5.1 V

R-PDSO-G4

1.8 mm

3.5 mm

.015 %

6.5 V

.8 A

1

1.07 V

6.5 mm

15 V

MC33275DT-3.0G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-252

GULL WING

13 V

2 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

RAIL

2.94 V

3 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

.01 %

MATTE TIN

SINGLE

3.06 V

R-PSSO-G3

1

2.38 mm

6.16 mm

Not Qualified

.025 %

4 V

.3 A

e3

30

1

260

.26 V

6.54 mm

12 V

NCV1117DT33T5G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

20 V

2 %

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

BIPOLAR

AEC-Q100

RECTANGULAR

-55 Cel

TR

3.235 V

3.3 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

125 Cel

.0045 %

-40 Cel

MATTE TIN

SINGLE

3.365 V

R-PSSO-G2

1

2.38 mm

6.095 mm

Not Qualified

.01 %

4.75 V

1 A

e3

30

1

260

1.07 V

6.54 mm

15 V

NCP1117DT33T5G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

20 V

2 %

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-55 Cel

TR

3.235 V

3.3 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

125 Cel

.0045 %

0 Cel

MATTE TIN

SINGLE

3.365 V

R-PSSO-G2

1

2.38 mm

6.095 mm

Not Qualified

.01 %

4.75 V

1 A

e3

30

1

260

1.07 V

6.54 mm

15 V

MC33269DTRK-3.3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

20 V

2.12 %

PLASTIC/EPOXY

1.35 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

3.23 V

3.3 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

.0099 %

MATTE TIN

SINGLE

3.37 V

R-PSSO-G2

1

2.38 mm

6.095 mm

Not Qualified

.0165 %

4.8 V

.8 A

e3

30

1

260

1.1 V

6.54 mm

20 V

NCV4274AST33T3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Other Regulators

MATTE TIN

3

Not Qualified

e3

30

260

NCV551SN33T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

12 V

3 %

PLASTIC/EPOXY

.15 V

YES

150 Cel

1

CMOS

AEC-Q100

RECTANGULAR

TR

3.201 V

3.3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

125 Cel

.03 %

-40 Cel

MATTE TIN

DUAL

3.399 V

R-PDSO-G5

1

1.1 mm

1.5 mm

Not Qualified

.065 %

4.3 V

.15 A

e3

30

1

260

.04 V

3 mm

12 V

LP2951ACD-3.3R2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

30 V

1.4 %

PLASTIC/EPOXY

.45 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

TR

3.254 V

3.3 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

125 Cel

.0033 %

-40 Cel

Matte Tin (Sn) - annealed

DUAL

3.346 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.0033 %

4.3 V

.1 A

e3

40

1

260

.35 V

4.9 mm

30 V

LP2950CDT-5.0G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

30 V

2.4 %

PLASTIC/EPOXY

.45 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

RAIL

4.88 V

5 V

SMALL OUTLINE, HEAT SINK/SLUG

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

125 Cel

.01 %

-40 Cel

Matte Tin (Sn) - annealed

SINGLE

5.12 V

R-PSSO-G2

1

2.51 mm

6.095 mm

Not Qualified

.01 %

6 V

.1 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.35 V

6.54 mm

30 V

NCV2931AZ-5.0RAG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

40 V

3.8 %

PLASTIC/EPOXY

.6 V

NO

1

BIPOLAR

AEC-Q100

RECTANGULAR

4.75 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

125 Cel

.03 %

-40 Cel

TIN

BOTTOM

5.25 V

R-PBCY-W3

Not Qualified

.05 %

6 V

.1 A

e3

1

260

.16 V

26 V

LP2951CD-3.3R2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

30 V

2.4 %

PLASTIC/EPOXY

.45 V

YES

150 Cel

1

RECTANGULAR

TR

3.221 V

3.3 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

125 Cel

.0066 %

-40 Cel

Matte Tin (Sn) - annealed

DUAL

3.379 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.0066 %

4.3 V

.1 A

e3

40

1

260

.35 V

4.9 mm

30 V

NCV4275ADT50RKG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

GULL WING

45 V

2 %

PLASTIC/EPOXY

.5 V

YES

150 Cel

1

BIPOLAR

AEC-Q100

RECTANGULAR

-40 Cel

TR

4.9 V

5 V

SMALL OUTLINE

SMSIP5H,.37,50TB

Other Regulators

FIXED

1.14 mm

.015 %

MATTE TIN

SINGLE

5.1 V

R-PSSO-G4

1

2.38 mm

6.095 mm

Not Qualified

.03 %

5.5 V

.45 A

e3

30

1

260

.25 V

6.54 mm

42 V

NCP551SN33T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

12 V

3 %

PLASTIC/EPOXY

.15 V

YES

150 Cel

1

CMOS

RECTANGULAR

TR

3.201 V

3.3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

85 Cel

.03 %

-40 Cel

MATTE TIN

DUAL

3.399 V

R-PDSO-G5

1

1.1 mm

1.5 mm

Not Qualified

.065 %

4.3 V

.15 A

e3

30

1

260

.04 V

3 mm

12 V

NCP5662DS33R4G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

GULL WING

18 V

2 %

PLASTIC/EPOXY

1.3 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

3.234 V

3.3 V

SMALL OUTLINE

SMSIP5H,.54,67TB

Other Regulators

FIXED

1.7 mm

MATTE TIN

SINGLE

3.366 V

R-PSSO-G5

1

4.57 mm

8.51 mm

Not Qualified

4.6 V

2 A

e3

30

1

260

1 V

10.18 mm

9 V

NCP115ASN330T2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSOP

GULL WING

6 V

2 %

PLASTIC/EPOXY

.28 V

YES

85 Cel

1

RECTANGULAR

-40 Cel

TR

3.234 V

3.3 V

SMALL OUTLINE, THIN PROFILE

TSOP5/6,.11,37

FIXED

.95 mm

.00561 %

MATTE TIN

DUAL

3.366 V

R-PDSO-G5

1

1.1 mm

1.5 mm

.045 %

3.8 V

.3 A

e3

30

1

260

.235 V

3 mm

5.5 V

LM2931D-5.0R2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

40 V

10 %

PLASTIC/EPOXY

.6 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

TR

4.5 V

5 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

125 Cel

.03 %

-40 Cel

MATTE TIN

DUAL

5.5 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.05 %

6 V

.1 A

e3

30

1

260

.16 V

4.9 mm

26 V

LM1117MPX-25NOPB

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

20 V

2 %

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

RECTANGULAR

-55 Cel

TR

2.45 V

2.5 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

125 Cel

.0025 %

0 Cel

DUAL

2.55 V

R-PDSO-G4

1.8 mm

3.5 mm

.0075 %

3.9 V

.8 A

1

1.07 V

6.5 mm

10 V

NCV4264-2ST50T3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

45 V

3 %

PLASTIC/EPOXY

.5 V

YES

150 Cel

1

BIPOLAR

AEC-Q100

RECTANGULAR

-40 Cel

TR

4.85 V

5 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.03 %

MATTE TIN

DUAL

5.15 V

R-PDSO-G4

3

1.75 mm

3.5 mm

Not Qualified

.04 %

4.5 V

.1 A

e3

30

1

260

.27 V

6.5 mm

45 V

LM2931ADT-5.0RKG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

40 V

5 %

PLASTIC/EPOXY

.6 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

TR

4.75 V

5 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

125 Cel

.03 %

-40 Cel

MATTE TIN

SINGLE

5.25 V

R-PSSO-G2

1

2.38 mm

6.16 mm

Not Qualified

.05 %

6 V

.1 A

e3

30

1

260

.16 V

6.54 mm

26 V

NCV8664ST50T3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

45 V

2 %

PLASTIC/EPOXY

.6 V

YES

125 Cel

1

BIPOLAR

AEC-Q100

RECTANGULAR

-40 Cel

TR

4.9 V

5 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.025 %

MATTE TIN

SINGLE

5.1 V

R-PSSO-G3

3

1.75 mm

3.5 mm

Not Qualified

.035 %

4.5 V

.15 A

e3

30

1

260

.315 V

6.5 mm

45 V

NCP5663DS15R4G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TO-263

GULL WING

18 V

2 %

PLASTIC/EPOXY

1.3 V

YES

85 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.47 V

1.5 V

SMALL OUTLINE

SMSIP5H,.6,67TB

Other Regulators

FIXED

1.702 mm

MATTE TIN

SINGLE

1.53 V

R-PSSO-G5

1

4.826 mm

9.1945 mm

Not Qualified

2 V

3 A

e3

30

1

260

1 V

10.02 mm

9 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.