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

LM2931D-5.0

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

40 V

10 %

PLASTIC/EPOXY

.6 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

RAIL

4.5 V

5 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

125 Cel

.03 %

-40 Cel

Tin/Lead (Sn80Pb20)

DUAL

5.5 V

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

.05 %

6 V

.1 A

e0

30

1

235

.16 V

4.9 mm

26 V

MC33275DT-2.5RKG

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

TR

2.45 V

2.5 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

.01 %

MATTE TIN

SINGLE

2.55 V

R-PSSO-G3

1

2.38 mm

6.16 mm

Not Qualified

.025 %

3.5 V

.3 A

e3

30

1

260

.26 V

6.54 mm

12 V

NCP103AMX125TCG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

6 V

3.2 %

PLASTIC/EPOXY

YES

85 Cel

1

CMOS

SQUARE

-40 Cel

TR

1.21 V

1.25 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC4,.04,25

Other Regulators

FIXED

.65 mm

.00469 %

NICKEL GOLD PALLADIUM

DUAL

1.29 V

S-PDSO-N4

1

.6 mm

1 mm

Not Qualified

.03 %

1.7 V

.15 A

30

1

260

.5 V

1 mm

5.5 V

NCP170BXV300T2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

VSOF

FLAT

2 %

PLASTIC/EPOXY

.26 V

YES

85 Cel

1

CMOS

RECTANGULAR

-40 Cel

2.94 V

3 V

SMALL OUTLINE, VERY THIN PROFILE

.5 mm

MATTE TIN

DUAL

3.06 V

R-PDSO-F6

1

.6 mm

1.2 mm

.02 %

4 V

.15 A

e3

30

260

.19 V

1.6 mm

5.5 V

NCP171AMX180175TCG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

6 V

2 %

PLASTIC/EPOXY

.11 V

YES

85 Cel

1

SQUARE

-40 Cel

TR

1.746 V

1.8 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC4,.05,32

FIXED

.8 mm

.01 %

DUAL

1.854 V

S-PDSO-N4

.45 mm

1.2 mm

.01 %

2.3 V

.08 A

NOT SPECIFIED

1

NOT SPECIFIED

.081 V

1.2 mm

5.5 V

NCP4620HSN50T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

2.6 %

PLASTIC/EPOXY

.4 V

YES

150 Cel

1

CMOS

RECTANGULAR

4.87 V

5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

Tin (Sn)

DUAL

5.115 V

R-PDSO-G5

1

1.45 mm

1.65 mm

Not Qualified

.04 %

5.5 V

.15 A

e3

NOT SPECIFIED

NOT SPECIFIED

.25 V

2.9 mm

10 V

NCV4276DS18R4G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TO-263

GULL WING

45 V

4 %

PLASTIC/EPOXY

2.772 V

YES

150 Cel

1

BIPOLAR

AEC-Q100

RECTANGULAR

-40 Cel

TR

1.728 V

1.8 V

SMALL OUTLINE

SMSIP5H,.6,67TB

Other Regulators

FIXED

1.702 mm

.025 %

TIN

SINGLE

1.872 V

R-PSSO-G5

4.826 mm

9.1945 mm

Not Qualified

.035 %

4.5 V

.4 A

e3

1

260

10.02 mm

40 V

NCV85081BPD50R2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HSOP

GULL WING

3 %

PLASTIC/EPOXY

.9 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

4.85 V

5 V

SMALL OUTLINE

1.27 mm

MATTE TIN

DUAL

5.15 V

R-PDSO-G8

2

1.75 mm

3.9 mm

Not Qualified

6 V

.15 A

e3

30

260

4.9 mm

28 V

FAN2500S25X

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

7 V

2 %

PLASTIC/EPOXY

.14 V

YES

125 Cel

1

CMOS

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

TIN

DUAL

2.55 V

R-PDSO-G5

1

1.45 mm

1.65 mm

Not Qualified

.05 %

2.7 V

.1 A

e3

30

1

260

.1 V

2.9 mm

6.5 V

KA378R12CTU

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

THROUGH-HOLE

35 V

2.5 %

PLASTIC/EPOXY

.5 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

RAIL

11.7 V

12 V

FLANGE MOUNT

SIP4,.06TB

Other Regulators

FIXED

2.54 mm

.3 %

SINGLE

12.3 V

R-PSFM-T4

Not Qualified

.24 %

13 V

3 A

1

.5 V

29 V

NCP105AMX280TCG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HXSON

NO LEAD

6 V

2 %

UNSPECIFIED

.21 V

YES

85 Cel

1

SQUARE

-40 Cel

TR

2.744 V

2.8 V

SMALL OUTLINE, HEAT SINK/SLUG, EXTREMELY THIN PROFILE

SOLCC4,.04,25

FIXED

.65 mm

.0062 %

NICKEL GOLD PALLADIUM

DUAL

2.856 V

S-XDSO-N4

1

.43 mm

1 mm

.015 %

3.3 V

.15 A

30

1

260

.125 V

1 mm

5.5 V

NCP160BFCS330T2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

VFBGA

BALL

6 V

2 %

PLASTIC/EPOXY

.145 V

YES

125 Cel

1

SQUARE

-40 Cel

TR

3.234 V

3.3 V

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA4,2X2,14

FIXED

.35 mm

Tin/Silver/Copper (Sn/Ag/Cu)

BOTTOM

3.366 V

S-PBGA-B4

1

.45 mm

.64 mm

1.9 V

.25 A

e1

NOT SPECIFIED

1

NOT SPECIFIED

.08 V

.64 mm

5.5 V

NCP170AXV330T2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

VSOF

FLAT

2 %

PLASTIC/EPOXY

.25 V

YES

85 Cel

1

CMOS

RECTANGULAR

-40 Cel

3.234 V

3.3 V

SMALL OUTLINE, VERY THIN PROFILE

.5 mm

MATTE TIN

DUAL

3.366 V

R-PDSO-F6

1

.6 mm

1.2 mm

.02 %

4.3 V

.15 A

e3

30

260

.18 V

1.6 mm

5.5 V

NCP4587DSN28T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

2.5 %

PLASTIC/EPOXY

.18 V

YES

150 Cel

1

CMOS

RECTANGULAR

2.73 V

2.8 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

Tin (Sn)

DUAL

2.842 V

R-PDSO-G5

1

1.45 mm

1.65 mm

.04 %

1.4 V

.15 A

e3

NOT SPECIFIED

NOT SPECIFIED

.12 V

2.9 mm

5.25 V

NCP4587DSN30T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

2.5 %

PLASTIC/EPOXY

.18 V

YES

150 Cel

1

CMOS

RECTANGULAR

2.925 V

3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

Tin (Sn)

DUAL

3.045 V

R-PDSO-G5

1

1.45 mm

1.65 mm

.04 %

1.4 V

.15 A

e3

NOT SPECIFIED

NOT SPECIFIED

.12 V

2.9 mm

5.25 V

NCP500SN33T1

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

2.5 %

PLASTIC/EPOXY

.23 V

YES

125 Cel

1

CMOS

RECTANGULAR

TR

3.218 V

3.3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

85 Cel

.01 %

-40 Cel

DUAL

3.383 V

R-PDSO-G5

1.1 mm

1.5 mm

Not Qualified

.045 %

3.8 V

.15 A

e0

NOT SPECIFIED

1

NOT SPECIFIED

.15 V

3 mm

6 V

NCP512SQ25T2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

.3 V

YES

150 Cel

1

CMOS

RECTANGULAR

TR

2.425 V

2.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

Other Regulators

FIXED

.65 mm

85 Cel

.0075 %

-40 Cel

Matte Tin (Sn) - annealed

DUAL

2.575 V

R-PDSO-G5

1

1.1 mm

1.25 mm

Not Qualified

.0632 %

3.5 V

.08 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.22 V

2 mm

6 V

NCP711BMT330TBG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

HVSON

NO LEAD

22 V

2 %

PLASTIC/EPOXY

.355 V

YES

125 Cel

1

CMOS

SQUARE

-40 Cel

TR

3.267 V

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC6,.08,25

FIXED

.65 mm

.0066 %

DUAL

3.366 V

S-PDSO-N6

.8 mm

2 mm

.132 %

4.3 V

.1 A

NOT SPECIFIED

1

NOT SPECIFIED

.215 V

2 mm

18 V

NCV4276CDS50R4G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

GULL WING

2 %

PLASTIC/EPOXY

.5 V

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

4.9 V

5 V

SMALL OUTLINE, HEAT SINK/SLUG

1.702 mm

Matte Tin (Sn) - annealed

SINGLE

5.1 V

R-PSSO-G5

1

4.826 mm

9.1945 mm

6 V

1.1 A

e3

30

260

10.02 mm

40 V

NCV876950D250R2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

14

SOP

GULL WING

40 V

2 %

PLASTIC/EPOXY

.6 V

YES

125 Cel

1

CMOS

AEC-Q100

RECTANGULAR

-40 Cel

TR

4.9 V

5 V

SMALL OUTLINE

SOP14,.25

Other Regulators

FIXED

1.27 mm

.02 %

Tin (Sn)

DUAL

5.1 V

R-PDSO-G14

1

1.75 mm

3.9 mm

Not Qualified

.04 %

5.6 V

.15 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.3 V

8.65 mm

40 V

LP2950ACDT-3.3RK

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

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, HEAT SINK/SLUG

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

125 Cel

.0033 %

-40 Cel

TIN LEAD

SINGLE

3.346 V

R-PSSO-G2

2.51 mm

6.095 mm

Not Qualified

.0033 %

4.3 V

.1 A

e0

1

235

.35 V

6.54 mm

30 V

LP2950CDT-3.0G

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

2.928 V

3 V

SMALL OUTLINE, HEAT SINK/SLUG

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

125 Cel

.006 %

-40 Cel

MATTE TIN

SINGLE

3.072 V

R-PSSO-G2

1

2.51 mm

6.095 mm

Not Qualified

.006 %

4 V

.1 A

e3

30

1

260

.35 V

6.54 mm

30 V

NCP114AMX150TCG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

6 V

2.66 %

PLASTIC/EPOXY

.46 V

YES

85 Cel

1

CMOS

SQUARE

-40 Cel

TR

1.46 V

1.5 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC4,.04,25

FIXED

.65 mm

.00525 %

NICKEL GOLD PALLADIUM

DUAL

1.54 V

S-PDSO-N4

1

.6 mm

1 mm

.03 %

1.7 V

.3 A

30

1

260

.365 V

1 mm

5.5 V

NCP133AMX125TCG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

HVSON

NO LEAD

6 V

1.5 %

PLASTIC/EPOXY

.25 V

YES

85 Cel

1

CMOS

SQUARE

-40 Cel

TR

1.2313 V

1.25 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC6,.05,16

FIXED

.4 mm

MATTE TIN

DUAL

1.2688 V

S-PDSO-N6

1

.45 mm

1.2 mm

1.5 V

.5 A

e3

30

1

260

.14 V

1.2 mm

5.5 V

NCP163AMX150TBG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HXSON

NO LEAD

6 V

3 %

UNSPECIFIED

YES

125 Cel

1

SQUARE

-40 Cel

TR

1.455 V

1.5 V

SMALL OUTLINE, HEAT SINK/SLUG, EXTREMELY THIN PROFILE

SOLCC4,.04,25

FIXED

.65 mm

NICKEL GOLD PALLADIUM

DUAL

1.545 V

S-XDSO-N4

1

.43 mm

1 mm

2.5 V

.25 A

30

1

260

1 V

1 mm

5.5 V

NCP163ASN300T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

6 V

2 %

PLASTIC/EPOXY

.185 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

2.94 V

3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

FIXED

.95 mm

NICKEL PALLADIUM GOLD

DUAL

3.06 V

R-PDSO-G5

1

1.45 mm

1.6 mm

.11205 %

4 V

.25 A

e4

30

1

260

.115 V

2.9 mm

5.5 V

NCP177AMX125TCG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

6 V

2 %

PLASTIC/EPOXY

YES

85 Cel

1

CMOS

SQUARE

-40 Cel

TR

1.225 V

1.25 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

FIXED

.65 mm

NICKEL GOLD PALLADIUM

DUAL

1.2625 V

S-PDSO-N4

1

.43 mm

1 mm

.01 %

1.6 V

.5 A

30

1

260

.5 V

1 mm

5.5 V

NCP177BMX125TCG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

2 %

PLASTIC/EPOXY

YES

85 Cel

1

CMOS

SQUARE

-40 Cel

1.225 V

1.25 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.65 mm

NICKEL GOLD PALLADIUM

DUAL

1.2625 V

S-PDSO-N4

1

.43 mm

1 mm

.01 %

1.6 V

.5 A

30

260

.5 V

1 mm

5.5 V

NCP4586DSN30T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

1.5 %

PLASTIC/EPOXY

.51 V

YES

150 Cel

1

CMOS

RECTANGULAR

2.955 V

3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

Tin (Sn)

DUAL

3.045 V

R-PDSO-G5

1

1.45 mm

1.65 mm

Not Qualified

1.7 V

.15 A

e3

NOT SPECIFIED

NOT SPECIFIED

2.9 mm

6.5 V

NCP4587DSN33T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

2.5 %

PLASTIC/EPOXY

.18 V

YES

150 Cel

1

CMOS

RECTANGULAR

3.2175 V

3.3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

Tin (Sn)

DUAL

3.3495 V

R-PDSO-G5

1

1.45 mm

1.65 mm

.04 %

1.4 V

.15 A

e3

NOT SPECIFIED

NOT SPECIFIED

.12 V

2.9 mm

5.25 V

NCP512SQ13T2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

.7 V

YES

150 Cel

1

CMOS

RECTANGULAR

TR

1.261 V

1.3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

Other Regulators

FIXED

.65 mm

Matte Tin (Sn) - annealed

DUAL

1.339 V

R-PDSO-G5

1

1.1 mm

1.25 mm

Not Qualified

2.3 V

.08 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.52 V

2 mm

6 V

NCP512SQ15T2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

.55 V

YES

150 Cel

1

CMOS

RECTANGULAR

TR

1.455 V

1.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

Other Regulators

FIXED

.65 mm

85 Cel

.0105 %

-40 Cel

Matte Tin (Sn) - annealed

DUAL

1.545 V

R-PDSO-G5

1

1.1 mm

1.25 mm

Not Qualified

.0632 %

2.5 V

.08 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.45 V

2 mm

6 V

NCP512SQ22T2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

.3 V

YES

150 Cel

1

CMOS

RECTANGULAR

TR

2.134 V

2.2 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

Other Regulators

FIXED

.65 mm

85 Cel

-40 Cel

Matte Tin (Sn) - annealed

DUAL

2.266 V

R-PDSO-G5

1

1.1 mm

1.25 mm

Not Qualified

.0632 %

3.2 V

.08 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.24 V

2 mm

6 V

NCP580SQ33T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

1.5 %

PLASTIC/EPOXY

.28 V

YES

85 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

3.2505 V

3.3 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

.00726 %

TIN

DUAL

3.3495 V

R-PDSO-G4

1.1 mm

1.25 mm

Not Qualified

.04 %

2.2 V

.12 A

e3

1

260

.18 V

2 mm

6 V

KA78RM33RTM

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

20 V

2.4 %

PLASTIC/EPOXY

.6 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-25 Cel

TR

3.22 V

3.3 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.3 mm

125 Cel

.02 %

-25 Cel

TIN

SINGLE

3.38 V

R-PSSO-G2

1

2.4 mm

6.1 mm

Not Qualified

.02 %

4.3 V

.5 A

e3

30

1

260

6.6 mm

16 V

LP2950ACDT-3.3

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

30 V

1.4 %

PLASTIC/EPOXY

.45 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

RAIL

3.254 V

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

125 Cel

.0033 %

-40 Cel

TIN LEAD

SINGLE

3.346 V

R-PSSO-G2

2.51 mm

6.095 mm

Not Qualified

.0033 %

4.3 V

.1 A

e0

1

235

.35 V

6.54 mm

30 V

MC78FC33HT1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

FLAT

10 V

2.5 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

RECTANGULAR

3.218 V

3.3 V

SMALL OUTLINE

TO-243

Other Regulators

FIXED

1.5 mm

80 Cel

-30 Cel

TIN SILVER

SINGLE

3.382 V

R-PSSO-F3

1

1.6 mm

2.5 mm

Not Qualified

.08 %

4.3 V

.12 A

e2

30

1

260

.7 V

4.5 mm

10 V

NCP1117LPST25T3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

18 V

2 %

PLASTIC/EPOXY

1.4 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TR

2.45 V

2.5 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.005 %

MATTE TIN

DUAL

2.55 V

R-PDSO-G4

1

1.8 mm

3.5 mm

Not Qualified

.025 %

4 V

1 A

e3

30

1

260

1.3 V

6.5 mm

12 V

NCP186AMX180TAG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

HVSON

NO LEAD

6 V

1 %

PLASTIC/EPOXY

.285 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.764 V

1.8 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.05,16

FIXED

.4 mm

.0066 %

NICKEL GOLD PALLADIUM

DUAL

1.818 V

R-PDSO-N8

1

.45 mm

1.2 mm

.005 %

1.8 V

1 A

30

1

260

.175 V

1.6 mm

5.5 V

NCP4620DSN15T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

2.7 %

PLASTIC/EPOXY

1.1 V

YES

150 Cel

1

CMOS

RECTANGULAR

1.46 V

1.5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

Tin (Sn)

DUAL

1.535 V

R-PDSO-G5

1

1.45 mm

1.65 mm

.04 %

2.6 V

.15 A

e3

NOT SPECIFIED

NOT SPECIFIED

2.9 mm

10 V

NCP4625DSN12T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSOP

GULL WING

12 V

1.2 %

PLASTIC/EPOXY

1.8 V

YES

150 Cel

1

RECTANGULAR

-40 Cel

TR

1.185 V

1.2 V

SMALL OUTLINE, THIN PROFILE

TSOP5/6,.11,37

FIXED

.95 mm

.018 %

TIN

DUAL

1.215 V

R-PDSO-G5

1

1.45 mm

1.65 mm

Not Qualified

.07 %

2.6 V

.3 A

e3

30

1

260

1.4 V

2.9 mm

10 V

NCP4625HSN30T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSOP

GULL WING

12 V

1 %

PLASTIC/EPOXY

.85 V

YES

150 Cel

1

RECTANGULAR

-40 Cel

TR

2.97 V

3 V

SMALL OUTLINE, THIN PROFILE

TSOP5/6,.11,37

FIXED

.95 mm

.039 %

TIN

DUAL

3.03 V

R-PDSO-G5

1

1.45 mm

1.65 mm

Not Qualified

.07 %

3.5 V

.3 A

e3

30

1

260

.6 V

2.9 mm

10 V

NCP4682DSN30T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

6 V

1.5 %

PLASTIC/EPOXY

.32 V

YES

150 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

2.955 V

3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.0045 %

TIN

DUAL

3.045 V

R-PDSO-G5

1

1.45 mm

1.65 mm

Not Qualified

.02 %

1.7 V

.15 A

e3

30

1

260

.24 V

2.9 mm

5.25 V

NCP502SQ27T1

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

12 V

3 %

PLASTIC/EPOXY

1.3 V

YES

150 Cel

1

CMOS

RECTANGULAR

TR

2.646 V

2.7 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

Other Regulators

FIXED

.65 mm

85 Cel

.0249 %

-40 Cel

TIN LEAD

DUAL

2.754 V

R-PDSO-G5

1

1.1 mm

1.25 mm

Not Qualified

.0632 %

3.7 V

.08 A

e0

1

235

.85 V

2 mm

12 V

NCP512SQ30T2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

.3 V

YES

150 Cel

1

CMOS

RECTANGULAR

TR

2.91 V

3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

Other Regulators

FIXED

.65 mm

85 Cel

.006 %

-40 Cel

Matte Tin (Sn) - annealed

DUAL

3.09 V

R-PDSO-G5

1

1.1 mm

1.25 mm

Not Qualified

.0632 %

4 V

.08 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.18 V

2 mm

6 V

NCP512SQ33T2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TSSOP

GULL WING

6 V

3 %

PLASTIC/EPOXY

.3 V

YES

150 Cel

1

CMOS

RECTANGULAR

TR

3.201 V

3.3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

Other Regulators

FIXED

.65 mm

85 Cel

.0051 %

-40 Cel

Matte Tin (Sn) - annealed

DUAL

3.399 V

R-PDSO-G5

1

1.1 mm

1.25 mm

Not Qualified

.0632 %

4.3 V

.08 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.16 V

2 mm

6 V

NCP694DSAN33T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

HVSON

NO LEAD

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

SOLCC6,.11,37

Other Regulators

FIXED

.95 mm

85 Cel

.01122 %

-40 Cel

TIN

DUAL

3.366 V

R-PDSO-N6

1

.9 mm

2.8 mm

Not Qualified

1.4 V

.3 A

e3

30

1

260

.18 V

2.9 mm

6 V

NCP705MT28TCG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

HVSON

NO LEAD

6 V

2 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

SQUARE

-40 Cel

TR

2.744 V

2.8 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC6,.08,25

FIXED

.65 mm

MATTE TIN

DUAL

2.856 V

S-PDSO-N6

1

.8 mm

2 mm

1.8 V

.5 A

e3

30

1

260

.23 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.