SOP 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

MIC2951-02YM-TR

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

60 V

.5 %

PLASTIC/EPOXY

.6 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

4.94 V

5 V

SMALL OUTLINE

SOP8,.25

FIXED

1.27 mm

.2 %

.01 %

NICKEL PALLADIUM GOLD

DUAL

5.06 V

R-PDSO-G8

1

1.73 mm

3.94 mm

Not Qualified

.01 %

.15 A

e4

30

1

260

.3 V

4.93 mm

30 V

MIC5209-1.8YM

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

2 %

PLASTIC/EPOXY

.6 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

TUBE

1.764 V

1.8 V

SMALL OUTLINE

SOP8,.24

FIXED

1.27 mm

.0018 %

NICKEL PALLADIUM GOLD

DUAL

1.836 V

R-PDSO-G8

2

1.73 mm

3.94 mm

Not Qualified

.0126 %

2.5 V

.5 A

e4

30

1

260

.35 V

4.93 mm

16 V

TLE4267GMXUMA1

Infineon Technologies

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

14

SOP

GULL WING

2 %

PLASTIC/EPOXY

.6 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

4.9 V

5 V

SMALL OUTLINE

1.27 mm

NICKEL GOLD PALLADIUM

DUAL

5.1 V

R-PDSO-G14

3

1.75 mm

4 mm

Not Qualified

.05 %

5.5 V

.4 A

.3 V

8.75 mm

40 V

TPS7A0533PDBZR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

6 V

2 %

PLASTIC/EPOXY

.245 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

3.234 V

3.3 V

SMALL OUTLINE

TO-236

FIXED

.95 mm

.018 %

Matte Tin (Sn)

DUAL

3.366 V

R-PDSO-G3

1

1.12 mm

1.3 mm

.062 %

3.8 V

.2 A

e3

NOT SPECIFIED

1

260

.204 V

2.92 mm

5.5 V

ZLDO1117K50TC

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

SOP

GULL WING

18 V

2 %

PLASTIC/EPOXY

1.3 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

4.95 V

5 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.28 mm

.055 %

MATTE TIN

SINGLE

5.05 V

R-PSSO-G2

1

2.4 mm

5.8 mm

Not Qualified

.02 %

1 A

e3

30

1

260

1.11 V

6.55 mm

18 V

ADP3303ARZ-5

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

1.4 %

PLASTIC/EPOXY

.4 V

YES

125 Cel

1

RECTANGULAR

-20 Cel

4.93 V

5 V

SMALL OUTLINE

1.27 mm

MATTE TIN

DUAL

5.07 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

5.5 V

.2 A

e3

260

4.9 mm

12 V

LT1763MPS8-5#PBF

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

2.5 %

PLASTIC/EPOXY

.45 V

YES

125 Cel

1

RECTANGULAR

-55 Cel

4.875 V

5 V

SMALL OUTLINE

SOP8,.25

FIXED

1.27 mm

.005 %

MATTE TIN

DUAL

5.125 V

R-PDSO-G8

1

1.752 mm

3.9 mm

.05 %

5.5 V

.5 A

e3

30

1

260

.3 V

4.9 mm

20 V

LT1963AES8-2.5#PBF

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

3.5 %

PLASTIC/EPOXY

.55 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

2.412 V

2.5 V

SMALL OUTLINE

SOP8,.25

FIXED

1.27 mm

.01 %

Matte Tin (Sn) - annealed

DUAL

2.575 V

R-PDSO-G8

1

1.752 mm

3.9 mm

Not Qualified

.03 %

3 V

1.5 A

e3

30

1

260

.34 V

4.9025 mm

20 V

LT1963AES8-2.5#TRPBF

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

3.5 %

PLASTIC/EPOXY

.55 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

2.412 V

2.5 V

SMALL OUTLINE

SOP8,.25

FIXED

1.27 mm

.01 %

Matte Tin (Sn) - annealed

DUAL

2.575 V

R-PDSO-G8

1

1.752 mm

3.9 mm

Not Qualified

.03 %

3 V

1.5 A

e3

30

1

260

.34 V

4.9025 mm

20 V

MC33275D-5.0R2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

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

SOP8,.25

Other Regulators

FIXED

1.27 mm

.01 %

MATTE TIN

DUAL

5.1 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.025 %

6 V

.3 A

e3

30

1

260

.26 V

4.9 mm

12 V

LM2936MP-3.3

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

60 V

3 %

PLASTIC/EPOXY

.4 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

3.201 V

3.3 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

125 Cel

.03 %

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

3.399 V

R-PDSO-G4

1

1.8 mm

3.56 mm

Not Qualified

.03 %

6 V

.05 A

e0

40

1

260

.2 V

6.5 mm

60 V

REG104GA-5

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

SOP

GULL WING

16 V

3 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

NMOS

RECTANGULAR

-55 Cel

TUBE

4.85 V

5 V

SMALL OUTLINE

SOT-223-5

Other Regulators

FIXED

1.27 mm

.175 %

MATTE TIN

DUAL

5.15 V

R-PDSO-G6

2

1.8 mm

3.5 mm

Not Qualified

.175 %

5.5 V

1 A

e3

30

1

260

.23 V

6.5 mm

15 V

TPS72515DCQRG4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

SOP

GULL WING

7 V

2 %

PLASTIC/EPOXY

.32 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.47 V

1.5 V

SMALL OUTLINE

SOT-223-5

Other Regulators

FIXED

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.53 V

R-PDSO-G6

2

1.8 mm

3.5 mm

Not Qualified

.00375 %

1.8 V

1 A

e4

30

1

260

.17 V

6.5 mm

6 V

LT1121IST-3.3#TRPBF

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

30 V

3 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

3.2 V

3.3 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

.01 %

MATTE TIN

DUAL

3.4 V

R-PDSO-G4

1

1.8 mm

3.505 mm

Not Qualified

.04 %

4.3 V

.15 A

e3

30

1

260

.42 V

6.505 mm

20 V

MC33565DR2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

6.1 %

PLASTIC/EPOXY

YES

150 Cel

1

RECTANGULAR

-5 Cel

3.1 V

3.3 V

SMALL OUTLINE

1.27 mm

TIN

DUAL

3.5 V

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

.0132 %

4.3 V

.2 A

e3

260

4.9 mm

5.5 V

NCV4264D50R2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

2 %

PLASTIC/EPOXY

.5 V

YES

150 Cel

1

RECTANGULAR

-40 Cel

4.9 V

5 V

SMALL OUTLINE

1.27 mm

Matte Tin (Sn) - annealed

DUAL

5.1 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

4.5 V

.15 A

e3

NOT SPECIFIED

NOT SPECIFIED

4.9 mm

45 V

TL1963A-33DCQR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

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

SOT-223-5

Other Regulators

FIXED

1.27 mm

.01 %

NICKEL PALLADIUM GOLD

DUAL

3.4 V

R-PDSO-G6

2

1.8 mm

3.5 mm

Not Qualified

.07 %

3.8 V

1.5 A

e4

30

1

260

.34 V

6.5 mm

20 V

LT1121CST-5

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

30 V

3 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TUBE

4.85 V

5 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

.01 %

TIN LEAD

DUAL

5.15 V

R-PDSO-G4

1

1.8 mm

3.505 mm

Not Qualified

.04 %

6 V

.15 A

e0

1

.42 V

6.505 mm

20 V

LT1121CST-5#TR

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

30 V

3 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TR

4.85 V

5 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

.01 %

TIN LEAD

DUAL

5.15 V

R-PDSO-G4

1

1.8 mm

3.505 mm

Not Qualified

.04 %

6 V

.15 A

e0

1

.42 V

6.505 mm

20 V

MCP1700T-1802E/TTVAO

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

1.746 V

1.8 V

SMALL OUTLINE

TO-236

FIXED

.95 mm

.0324 %

MATTE TIN

DUAL

1.854 V

R-PDSO-G3

1.12 mm

1.3 mm

.027 %

2.3 V

.25 A

e3

1

.15 V

2.9 mm

6 V

TPS72515DCQR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

SOP

GULL WING

7 V

2 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.47 V

1.5 V

SMALL OUTLINE

SOT-223-5

Other Regulators

FIXED

1.27 mm

125 Cel

-40 Cel

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

DUAL

1.53 V

R-PDSO-G6

2

1.8 mm

3.5 mm

Not Qualified

.00375 %

1.8 V

1 A

e4

NOT SPECIFIED

1

260

.17 V

6.5 mm

6 V

TPS76833QD

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

13.5 V

2 %

PLASTIC/EPOXY

.575 V

YES

125 Cel

1

PMOS

RECTANGULAR

-40 Cel

TUBE

3.234 V

3.3 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

3.366 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

3.875 V

1 A

e4

30

1

260

.23 V

4.9 mm

10 V

LT1121IST-3.3

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

30 V

3 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

3.2 V

3.3 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

.01 %

Tin/Lead (Sn/Pb)

DUAL

3.4 V

R-PDSO-G4

1

1.8 mm

3.505 mm

Not Qualified

.04 %

4.3 V

.15 A

e0

20

1

235

.42 V

6.505 mm

20 V

LT1121IST-3.3#TR

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

30 V

3 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

3.2 V

3.3 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

.01 %

Tin/Lead (Sn/Pb)

DUAL

3.4 V

R-PDSO-G4

1

1.8 mm

3.505 mm

Not Qualified

.04 %

4.3 V

.15 A

e0

20

1

235

.42 V

6.505 mm

20 V

LT1763IS8-5#PBF

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

2.5 %

PLASTIC/EPOXY

.45 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

4.875 V

5 V

SMALL OUTLINE

SOP8,.25

FIXED

1.27 mm

.005 %

MATTE TIN

DUAL

5.125 V

R-PDSO-G8

1

1.752 mm

3.899 mm

Not Qualified

.05 %

6 V

.5 A

e3

30

1

260

.3 V

4.9025 mm

20 V

MC33565DR2

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

6.1 %

PLASTIC/EPOXY

YES

150 Cel

1

RECTANGULAR

-5 Cel

3.1 V

3.3 V

SMALL OUTLINE

1.27 mm

TIN LEAD

DUAL

3.5 V

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

.0132 %

4.3 V

.2 A

e0

235

4.9 mm

5.5 V

NCV8664CST33T3G

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

3.234 V

3.3 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

.025 %

MATTE TIN

DUAL

3.366 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

LT1121CS8-5#PBF

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

30 V

3 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TUBE

4.85 V

5 V

SMALL OUTLINE

SOP8,.25

FIXED

1.27 mm

.01 %

MATTE TIN

DUAL

5.15 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.04 %

6 V

.15 A

e3

30

1

260

.42 V

4.93 mm

20 V

SPX1117M3-L-1.8/TR

Exar

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

20 V

2 %

PLASTIC/EPOXY

1.3 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

.027 %

MATTE TIN

DUAL

1.836 V

R-PDSO-G3

1

1.8 mm

3.5 mm

Not Qualified

.012 %

3.2 V

.8 A

e3

1

260

1.1 V

6.5 mm

10 V

SPX1117M3-L-1-8/TR

Exar

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

20 V

2 %

PLASTIC/EPOXY

1.3 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

.007 %

MATTE TIN

DUAL

1.836 V

R-PDSO-G3

1

1.8 mm

3.5 mm

Not Qualified

.012 %

3.3 V

.8 A

e3

1

260

1.1 V

6.5 mm

12 V

BD433M2WFP3-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

TIN

DUAL

3.37 V

R-PDSO-G4

3

1.8 mm

3.43 mm

4.3 V

.2 A

e3

10

260

6.53 mm

42 V

MC33565D

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

6.1 %

PLASTIC/EPOXY

YES

150 Cel

1

RECTANGULAR

-5 Cel

3.1 V

3.3 V

SMALL OUTLINE

1.27 mm

TIN LEAD

DUAL

3.5 V

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

.0132 %

4.3 V

.2 A

e0

235

4.9 mm

5.5 V

MCP1790-5002E/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

4.875 V

5 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.06 %

Matte Tin (Sn) - annealed

DUAL

5.125 V

R-PDSO-G3

3

1.8 mm

3.5 mm

Not Qualified

.0225 %

6 V

.07 A

e3

30

1

260

.7 V

6.5 mm

30 V

REG104GA-3.3

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

TUBE

3.201 V

3.3 V

SMALL OUTLINE

SOT-223-5

Other Regulators

FIXED

1.27 mm

.1155 %

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

AP1117E18G-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

1.764 V

1.8 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.0036 %

MATTE TIN

DUAL

1.836 V

R-PDSO-G3

3

1.8 mm

3.5 mm

Not Qualified

.018 %

3.3 V

1 A

e3

1

260

1.3 V

6.5 mm

12 V

TLV1117-25CDCYR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

16 V

2 %

PLASTIC/EPOXY

1.3 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

125 Cel

.006 %

0 Cel

Matte Tin (Sn)

DUAL

2.55 V

R-PDSO-G4

2

1.8 mm

3.5 mm

Not Qualified

.01 %

3.9 V

.8 A

e3

NOT SPECIFIED

1

260

1.2 V

6.5 mm

15 V

LT1121AIS8-5#PBF

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

30 V

3 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

4.85 V

5 V

SMALL OUTLINE

SOP8,.25

FIXED

1.27 mm

.01 %

MATTE TIN

DUAL

5.15 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.04 %

6 V

.15 A

e3

30

1

260

.42 V

4.93 mm

20 V

LT1963AEST-3.3

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

20 V

3 %

PLASTIC/EPOXY

.55 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

3.2 V

3.3 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

.01 %

Tin/Lead (Sn/Pb)

SINGLE

3.4 V

R-PSSO-G3

1

1.8 mm

3.505 mm

Not Qualified

.035 %

3.8 V

1.5 A

e0

20

1

235

.34 V

6.505 mm

20 V

LT1963EST-2.5#PBF

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

20 V

3.5 %

PLASTIC/EPOXY

.55 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

2.412 V

2.5 V

SMALL OUTLINE

SOT-223

FIXED

2.3 mm

.01 %

MATTE TIN

DUAL

2.575 V

R-PDSO-G3

1

1.8 mm

3.505 mm

Not Qualified

.03 %

3 V

1.5 A

e3

30

1

260

.34 V

6.505 mm

20 V

NCP1117ST18T3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

20 V

2.5 %

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-55 Cel

TR

1.755 V

1.8 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

125 Cel

.001 %

0 Cel

MATTE TIN

DUAL

1.845 V

R-PDSO-G4

1

1.8 mm

3.5 mm

Not Qualified

.006 %

3.2 V

1 A

e3

30

1

260

1.07 V

6.5 mm

11.8 V

TLE4269GXUMA2

Infineon Technologies

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

2 %

PLASTIC/EPOXY

.5 V

YES

150 Cel

1

RECTANGULAR

-40 Cel

4.9 V

5 V

SMALL OUTLINE

1.27 mm

TIN

DUAL

5.1 V

R-PDSO-G8

2A

1.75 mm

4 mm

.03 %

6 V

.15 A

e3

.25 V

5 mm

45 V

MCP1826S-1202E/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

1.17 V

1.2 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.00888 %

Matte Tin (Sn)

DUAL

1.23 V

R-PDSO-G3

3

1.8 mm

3.5 mm

Not Qualified

.012 %

2.3 V

1 A

e3

30

1

260

.25 V

6.5 mm

6 V

NCV4269AD150R2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

45 V

2 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

BIPOLAR

AEC-Q100

RECTANGULAR

-40 Cel

TR

4.9 V

5 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

.03 %

MATTE TIN

DUAL

5.1 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.02 %

6 V

.1 A

e3

30

1

260

.25 V

4.9 mm

26 V

REG1117A-1.8/2K5G4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

15 V

2 %

PLASTIC/EPOXY

1.55 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

.007 %

NICKEL PALLADIUM GOLD

DUAL

1.836 V

R-PDSO-G4

1

1.8 mm

3.5 mm

Not Qualified

.01 %

3.8 V

1 A

e4

30

1

260

1.2 V

6.5 mm

10 V

ADP3338AKCZ-3-RL7

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

2.958 V

3 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

MATTE TIN

DUAL

3.042 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

LT1521IST-5#TRPBF

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

3 %

PLASTIC/EPOXY

.75 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

4.85 V

5 V

SMALL OUTLINE

2.3 mm

MATTE TIN

DUAL

5.15 V

R-PDSO-G4

1

1.8 mm

3.505 mm

Not Qualified

5.5 V

.3 A

e3

6.505 mm

20 V

NCP566ST12T3G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

9 V

3 %

PLASTIC/EPOXY

1.3 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.164 V

1.2 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

125 Cel

MATTE TIN

DUAL

1.236 V

R-PDSO-G4

3

1.75 mm

3.5 mm

Not Qualified

2.8 V

1.5 A

e3

30

1

260

6.5 mm

9 V

REG1117-5G4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

15 V

2 %

PLASTIC/EPOXY

1.2 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

4.9 V

5 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

125 Cel

.01 %

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

5.1 V

R-PDSO-G4

1

1.8 mm

3.5 mm

Not Qualified

.015 %

6.5 V

.8 A

e4

30

1

260

1.1 V

6.5 mm

15 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.