4 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

NCV4276CDT33RKG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

GULL WING

2 %

PLASTIC/EPOXY

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

3.234 V

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG

1.14 mm

Matte Tin (Sn) - annealed

SINGLE

3.366 V

R-PSSO-G4

1

2.38 mm

6.095 mm

.015 %

4.5 V

1.1 A

e3

30

260

1.2 V

6.54 mm

40 V

TPS7A0333PDQNR3

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

6.5 V

1.5 %

UNSPECIFIED

.31 V

YES

125 Cel

1

SQUARE

-40 Cel

TR

3.2505 V

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC4,.04,25

FIXED

.65 mm

.005 %

NICKEL PALLADIUM GOLD

DUAL

3.3495 V

S-PDSO-N4

1

.4 mm

1 mm

.05 %

3.8 V

.2 A

e4

30

1

260

.205 V

1 mm

6 V

NCP103AMX180TCG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

6 V

2.2 %

PLASTIC/EPOXY

YES

85 Cel

1

CMOS

SQUARE

-40 Cel

TR

1.76 V

1.8 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC4,.04,25

Other Regulators

FIXED

.65 mm

.00576 %

NICKEL GOLD PALLADIUM

DUAL

1.84 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

NCP160BMX300TBG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

6 V

2 %

PLASTIC/EPOXY

.155 V

YES

125 Cel

1

SQUARE

-40 Cel

TR

2.94 V

3 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC4,.04,25

Other Regulators

FIXED

.65 mm

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

DUAL

3.06 V

S-PDSO-N4

1

.43 mm

1 mm

Not Qualified

4 V

.25 A

NOT SPECIFIED

1

NOT SPECIFIED

.09 V

1 mm

5.5 V

NCV4276BDT50RKG

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, HEAT SINK/SLUG

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

.02 %

6 V

.25 A

e3

30

1

260

.25 V

6.54 mm

40 V

NCV8675DT33RKG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

GULL WING

2.5 %

PLASTIC/EPOXY

.5 V

YES

150 Cel

1

RECTANGULAR

-40 Cel

3.217 V

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG

1.14 mm

TIN

SINGLE

3.383 V

R-PSSO-G4

1

2.38 mm

6.095 mm

4.5 V

.2 A

e3

30

260

6.54 mm

45 V

TC1108-3.3VDB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

6.5 V

2.5 %

PLASTIC/EPOXY

.48 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TUBE

3.2175 V

3.3 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.01155 %

MATTE TIN

DUAL

3.3825 V

R-PDSO-G4

3

1.8 mm

3.5 mm

Not Qualified

.066 %

3.78 V

.3 A

e3

30

1

260

.24 V

6.5 mm

6 V

TPS78533QKVURQ1

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TO-252

GULL WING

6.5 V

1.7 %

PLASTIC/EPOXY

.425 V

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

TR, 13 INCH

3.2439 V

3.3 V

SMALL OUTLINE

SMSIP4/5H,.37,50TB

FIXED

1.14 mm

125 Cel

-40 Cel

MATTE TIN

SINGLE

3.3561 V

R-PSSO-G4

3

2.52 mm

6.095 mm

.015 %

1.7 V

1 A

e3

30

1

260

.315 V

6.6 mm

6 V

NCP160AMX330TBG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

6 V

2 %

PLASTIC/EPOXY

.145 V

YES

125 Cel

1

SQUARE

-40 Cel

TR

3.234 V

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC4,.04,25

Other Regulators

FIXED

.65 mm

NICKEL GOLD PALLADIUM

DUAL

3.366 V

S-PDSO-N4

1

.43 mm

1 mm

Not Qualified

4.3 V

.25 A

30

1

260

.08 V

1 mm

5.5 V

TLE42764DV50XT

Infineon Technologies

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TO-252

GULL WING

2 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

4.9 V

5 V

SMALL OUTLINE

1.14 mm

SINGLE

5.1 V

R-PSSO-G4

2.5 mm

6.22 mm

5.5 V

.4 A

NOT SPECIFIED

NOT SPECIFIED

6.5 mm

40 V

TPS7B8433QDCYRQ1

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

42 V

1 %

PLASTIC/EPOXY

.23 V

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

TR, 13 INCH

3.267 V

3.3 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

125 Cel

.0066 %

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

3.333 V

R-PDSO-G4

2

1.8 mm

3.5 mm

.0066 %

3.8 V

.15 A

e4

30

1

260

.16 V

6.5 mm

40 V

TPS7B8433QDCYRQ1M3

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

42 V

1 %

PLASTIC/EPOXY

.23 V

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

TR, 13 INCH

3.2439 V

3.3 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

125 Cel

.0066 %

-40 Cel

Tin (Sn)

DUAL

3.3561 V

R-PDSO-G4

2

1.8 mm

3.5 mm

.0066 %

3.8 V

.15 A

e3

1

.16 V

6.5 mm

40 V

ADP3338AKCZ-1.8-R7

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

RECTANGULAR

-40 Cel

TR

1.7748 V

1.8 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

MATTE TIN

DUAL

1.8252 V

R-PDSO-G4

1

1.8 mm

3.5 mm

Not Qualified

2.7 V

1 A

e3

30

1

260

.19 V

6.5 mm

8 V

BU18TA2WNVX-TR

ROHM

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

6 V

1.4 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

TR

1.775 V

1.8 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC4,.06,25

Other Regulators

FIXED

.65 mm

85 Cel

.02 %

-40 Cel

DUAL

1.825 V

R-PDSO-N4

.6 mm

1.2 mm

Not Qualified

.08 %

2.5 V

.2 A

NOT SPECIFIED

1

NOT SPECIFIED

1 V

1.6 mm

5.5 V

LD39020ATPU32R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

1.5 %

PLASTIC/EPOXY

YES

125 Cel

1

SQUARE

-40 Cel

TR

3.152 V

3.2 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.65 mm

DUAL

3.248 V

S-PDSO-N4

.4 mm

1 mm

.064 %

4.2 V

.2 A

NOT SPECIFIED

NOT SPECIFIED

1 V

1 mm

5.5 V

LD39020DTPU15R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

3 %

PLASTIC/EPOXY

YES

125 Cel

1

SQUARE

-40 Cel

TR

1.455 V

1.5 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.65 mm

DUAL

1.545 V

S-PDSO-N4

.4 mm

1 mm

.03 %

1.5 V

.2 A

NOT SPECIFIED

NOT SPECIFIED

1 V

1 mm

5.5 V

LM2937IMPX-12/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

26 V

5 %

PLASTIC/EPOXY

1 V

YES

85 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

11.4 V

12 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

85 Cel

.12 %

-40 Cel

MATTE TIN

DUAL

12.6 V

R-PDSO-G4

1

1.8 mm

3.56 mm

Not Qualified

.12 %

14 V

.5 A

e3

30

1

260

.5 V

6.5 mm

26 V

LM2940IMPX-10/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

60 V

5 %

PLASTIC/EPOXY

1 V

YES

85 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

9.5 V

10 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

85 Cel

.1 %

-40 Cel

Matte Tin (Sn)

DUAL

10.5 V

R-PDSO-G4

1

1.8 mm

3.56 mm

Not Qualified

.165 %

11.5 V

1 A

e3

NOT SPECIFIED

1

260

.5 V

6.5 mm

26 V

MCP1799-3302H/DBVAO

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

LSOP

GULL WING

66 V

2 %

PLASTIC/EPOXY

1.1 V

YES

150 Cel

1

CMOS

AEC-Q100

RECTANGULAR

-40 Cel

3.234 V

3.3 V

SMALL OUTLINE, LOW PROFILE

SOT-223

FIXED

2.3 mm

.066825 %

DUAL

3.366 V

R-PDSO-G4

1.8 mm

3.5 mm

.0264 %

4.5 V

.08 A

1

.3 V

6.5 mm

45 V

MIC5302-1.8YMT-TR

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

6 V

3 %

PLASTIC/EPOXY

.1 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.746 V

1.8 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC4,.05,20

FIXED

.5 mm

.03456 %

NICKEL PALLADIUM

DUAL

1.854 V

R-PDSO-N4

.6 mm

1.2 mm

Not Qualified

.036 %

2.3 V

.15 A

e4

1

.05 V

1.6 mm

5.5 V

NCP1117ST33T3

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

.0045 %

Tin/Lead (Sn80Pb20)

DUAL

3.365 V

R-PDSO-G4

1.8 mm

3.5 mm

Not Qualified

.01 %

4.75 V

1 A

e0

30

1

235

1.07 V

6.5 mm

15 V

NCP662SQ28T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6 V

4 %

PLASTIC/EPOXY

.5 V

YES

150 Cel

1

CMOS

RECTANGULAR

TR

2.688 V

2.8 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

85 Cel

.02 %

-40 Cel

MATTE TIN

DUAL

2.912 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

3.8 V

.1 A

e3

30

1

260

.28 V

2 mm

6 V

NCV4275CDT50RKG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

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

1.14 mm

Matte Tin (Sn) - annealed

SINGLE

5.1 V

R-PSSO-G4

1

2.38 mm

6.095 mm

.03 %

5.5 V

.45 A

e3

30

260

.25 V

6.54 mm

42 V

TLE42744GSV33HUMA1

Infineon Technologies

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

2.1 %

PLASTIC/EPOXY

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

3.23 V

3.3 V

SMALL OUTLINE

2.3 mm

DUAL

3.37 V

R-PDSO-G4

1.8 mm

3.5 mm

.07 %

4.7 V

1.1 A

NOT SPECIFIED

NOT SPECIFIED

6.5 mm

40 V

TPS7A0325PDQNR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

6.5 V

1.5 %

PLASTIC/EPOXY

.36 V

YES

125 Cel

1

SQUARE

-40 Cel

TR

2.4625 V

2.5 V

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE

SOLCC4,.04,25

FIXED

.65 mm

125 Cel

.005 %

-40 Cel

NICKEL PALLADIUM GOLD SILVER

DUAL

2.5375 V

S-PDSO-N4

1

.4 mm

3 mm

.05 %

3 V

.2 A

e4

30

1

260

.205 V

3 mm

6 V

KA78R12CTU

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

80 Cel

.3 %

-20 Cel

TIN

SINGLE

12.3 V

R-PSFM-T4

Not Qualified

.24 %

13 V

1 A

e3

1

.5 V

29 V

MC33375ST-1.8T3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

13 V

2 %

PLASTIC/EPOXY

.4 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.764 V

1.8 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.01 %

MATTE TIN

DUAL

1.836 V

R-PDSO-G4

1

1.75 mm

3.5 mm

Not Qualified

.025 %

2.8 V

.25 A

e3

30

1

260

.26 V

6.5 mm

12 V

NCV1117ST25T3G

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

2.45 V

2.5 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

125 Cel

.0025 %

-40 Cel

MATTE TIN

DUAL

2.55 V

R-PDSO-G4

1

1.8 mm

3.5 mm

Not Qualified

.0075 %

3.9 V

1 A

e3

30

1

260

1.07 V

6.5 mm

10 V

TLE42644GHTSA3

Infineon Technologies

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

2 %

PLASTIC/EPOXY

.5 V

YES

150 Cel

1

RECTANGULAR

-40 Cel

4.9 V

5 V

SMALL OUTLINE

2.3 mm

TIN

DUAL

5.15 V

R-PDSO-G4

1

1.8 mm

3.5 mm

5.5 V

.5 A

e3

6.5 mm

40 V

TPS7A0315PDQNR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

6.5 V

1.5 %

PLASTIC/EPOXY

.56 V

YES

125 Cel

1

SQUARE

-40 Cel

TR

1.4775 V

1.5 V

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE

SOLCC4,.04,25

FIXED

.65 mm

125 Cel

.005 %

-40 Cel

NICKEL PALLADIUM GOLD SILVER

DUAL

1.5225 V

S-PDSO-N4

1

.4 mm

3 mm

.05 %

1.5 V

.2 A

e4

30

1

260

.205 V

3 mm

6 V

TPS7A0331PDQNR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

6.5 V

1.5 %

PLASTIC/EPOXY

.36 V

YES

125 Cel

1

SQUARE

-40 Cel

TR

3.0535 V

3.1 V

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE

SOLCC4,.04,25

FIXED

.65 mm

125 Cel

.005 %

-40 Cel

NICKEL PALLADIUM GOLD SILVER

DUAL

3.1465 V

S-PDSO-N4

1

.4 mm

3 mm

.05 %

3.6 V

.2 A

e4

30

1

260

.205 V

3 mm

6 V

TPS7A2015PDQNR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSON

NO LEAD

6.5 V

2 %

PLASTIC/EPOXY

.2 V

YES

125 Cel

1

SQUARE

-40 Cel

TR

1.47 V

1.5 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC4,.04,25

FIXED

.65 mm

NICKEL PALLADIUM GOLD SILVER

DUAL

1.53 V

S-PDSO-N4

1

.4 mm

1 mm

1.6 V

.3 A

e4

30

1

260

.11 V

1 mm

6 V

TPS7B8450QDCYRQ1

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

42 V

1 %

PLASTIC/EPOXY

.23 V

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

TR, 13 INCH

4.95 V

5 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

125 Cel

.01 %

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

5.05 V

R-PDSO-G4

2

1.8 mm

3.5 mm

.01 %

5.5 V

.15 A

e4

30

1

260

.16 V

6.5 mm

40 V

ADP151ACBZ-3.3-R7

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

VFBGA

BALL

6.5 V

2 %

PLASTIC/EPOXY

.2 V

YES

125 Cel

1

CMOS

SQUARE

-40 Cel

TR, 7 INCH

3.234 V

3.3 V

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA4,2X2,16

FIXED

.4 mm

125 Cel

.0054 %

-40 Cel

TIN SILVER COPPER

BOTTOM

3.3495 V

S-PBGA-B4

1

.66 mm

.76 mm

Not Qualified

.04 %

3.7 V

.2 A

e1

30

1

260

.135 V

.76 mm

5.5 V

BD433M2FP3-CE2

ROHM

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

4.2 %

PLASTIC/EPOXY

.45 V

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

3.16 V

3.3 V

SMALL OUTLINE

2.3 mm

DUAL

3.37 V

R-PDSO-G4

1.8 mm

3.43 mm

4.3 V

.2 A

NOT SPECIFIED

NOT SPECIFIED

6.53 mm

42 V

BD450M2FP3-CE2

ROHM

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

4 %

PLASTIC/EPOXY

.35 V

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

4.8 V

5 V

SMALL OUTLINE

2.3 mm

DUAL

5.1 V

R-PDSO-G4

1.8 mm

3.43 mm

5.8 V

.2 A

NOT SPECIFIED

NOT SPECIFIED

6.53 mm

42 V

KA278R12CTU

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

80 Cel

.3 %

-20 Cel

TIN

SINGLE

12.3 V

R-PSFM-T4

Not Qualified

.24 %

13 V

2 A

e3

1

29 V

LDI1117-05U

Diotec Semiconductor Ag

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

LSOF

FLAT

20 V

2 %

PLASTIC/EPOXY

1.25 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

4.9 V

5 V

SMALL OUTLINE, LOW PROFILE

TO-243

FIXED

1.5 mm

.024009604 %

DUAL

5.1 V

R-PDSO-F4

3

1.55 mm

2.5 mm

.3 %

6.5 V

1 A

1

1.15 V

4.5 mm

15 V

LM2940IMP-12

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

60 V

5 %

PLASTIC/EPOXY

1 V

YES

150 Cel

1

BIPOLAR

-40 Cel

TR

11.4 V

12 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.12 %

TIN LEAD

DUAL

12.6 V

1

1.8 mm

3.56 mm

Not Qualified

.2 %

13.6 V

1 A

e0

1

260

.5 V

6.5 mm

26 V

LP5907UVX-1.8/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

VFBGA

BALL

6 V

2 %

PLASTIC/EPOXY

.2 V

YES

125 Cel

1

SQUARE

-40 Cel

TR, 7 INCH

1.764 V

1.8 V

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA4,2X2,14

Other Regulators

FIXED

.35 mm

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

BOTTOM

1.836 V

S-PBGA-B4

1

.445 mm

.645 mm

Not Qualified

2.2 V

.25 A

e1

NOT SPECIFIED

1

260

.12 V

.645 mm

5.5 V

NCV4266-2CST50T3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

2 %

PLASTIC/EPOXY

.5 V

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

4.9 V

5 V

SMALL OUTLINE

2.3 mm

MATTE TIN

DUAL

5.1 V

R-PDSO-G4

3

1.75 mm

3.5 mm

6 V

.15 A

e3

30

260

6.5 mm

28 V

NCV4266ST33T3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

45 V

2 %

PLASTIC/EPOXY

YES

150 Cel

1

BIPOLAR

AEC-Q100

RECTANGULAR

-40 Cel

TR

3.234 V

3.3 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.025 %

Matte Tin (Sn) - annealed

DUAL

3.366 V

R-PDSO-G4

3

1.75 mm

3.5 mm

Not Qualified

.02 %

4.5 V

.15 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

1.2 V

6.5 mm

28 V

NCV5661DT12RKG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TO-252

GULL WING

18 V

1.5 %

PLASTIC/EPOXY

1.3 V

YES

125 Cel

1

BIPOLAR

AEC-Q100

RECTANGULAR

-40 Cel

TR

1.176 V

1.2 V

SMALL OUTLINE

SMSIP5H,.37,50TB

Other Regulators

FIXED

1.14 mm

.00036 %

MATTE TIN

SINGLE

1.224 V

R-PSSO-G4

1

2.38 mm

6.095 mm

Not Qualified

.0024 %

2 V

1 A

e3

30

1

260

1 V

6.54 mm

9 V

NCV8664CST50T3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

45 V

2 %

PLASTIC/EPOXY

.6 V

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

TR

4.9 V

5 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

.025 %

MATTE TIN

DUAL

5.1 V

R-PDSO-G4

3

1.75 mm

3.5 mm

.035 %

4.5 V

.15 A

e3

30

1

260

.27 V

6.5 mm

45 V

NX1117C20Z

NXP Semiconductors

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

RECTANGULAR

1.98 V

2 V

SMALL OUTLINE

2.3 mm

TIN

DUAL

2.02 V

R-PDSO-G4

1

1.8 mm

3.5 mm

Not Qualified

1 A

e3

6.5 mm

20 V

NX1117CE15Z

NXP Semiconductors

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

RECTANGULAR

1.481 V

1.5 V

SMALL OUTLINE

2.3 mm

TIN

DUAL

1.518 V

R-PDSO-G4

1

1.8 mm

3.5 mm

Not Qualified

1 A

e3

6.5 mm

20 V

PTPS7A2018PDQNR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HSON

NO LEAD

6.5 V

1.5 %

PLASTIC/EPOXY

.24 V

YES

125 Cel

1

SQUARE

-40 Cel

TR

1.773 V

1.8 V

SMALL OUTLINE, HEAT SINK/SLUG

FIXED

125 Cel

-40 Cel

DUAL

1.827 V

S-PDSO-N4

2.1 V

.3 A

1

.14 V

6 V

S-1312C2J-A4T2U3

Ablic

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

HVSOF

FLAT

6 V

1 %

UNSPECIFIED

.32 V

YES

1

CMOS

RECTANGULAR

TR

2.8215 V

2.85 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

FL4,.04,25

FIXED

.65 mm

85 Cel

.0061275 %

-40 Cel

TIN

DUAL

2.8785 V

R-XDSO-F4

.4 mm

.94 mm

.04 %

3.35 V

.15 A

e3

1

.16 V

1 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.