LSSOP Fixed Regulators - Positive Single Output Standard 81

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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) 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 (%) 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

LP3990MF-0.8

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

.776 V

.8 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

.953 mm

DUAL

.824 V

R-PDSO-G5

1.22 mm

1.6 mm

Not Qualified

2 V

.15 A

NOT SPECIFIED

NOT SPECIFIED

2.92 mm

6 V

LP3990MFX-2.5

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

6.5 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

2.4 V

2.5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

.00625 %

Tin/Lead (Sn85Pb15)

DUAL

2.6 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

.0186 %

2 V

.15 A

e0

40

1

260

.12 V

2.92 mm

6 V

LP2983IM5X-1.0/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

16 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

.96 V

1 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

125 Cel

.0045 %

-40 Cel

Matte Tin (Sn)

DUAL

1.04 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

2 V

.15 A

e3

NOT SPECIFIED

1

260

1 V

2.92 mm

16 V

LP3990MFX-3.3

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

6.5 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

3.168 V

3.3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

.0056 %

TIN LEAD

DUAL

3.432 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

.0246 %

2 V

.15 A

e0

1

260

.12 V

2.92 mm

6 V

LP2983AIM5-1.2/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

16 V

3.5 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.158 V

1.2 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

125 Cel

.0053 %

-40 Cel

Matte Tin (Sn)

DUAL

1.242 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

2.2 V

.15 A

e3

NOT SPECIFIED

1

260

1 V

2.92 mm

16 V

TPS70960DBVR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

2 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

6 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

FIXED

.95 mm

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

DUAL

R-PDSO-G5

1

1.45 mm

1.6 mm

2.7 V

.15 A

e4

NOT SPECIFIED

1

260

.3 V

2.9 mm

30 V

LP2983IM5-1.2/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

16 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.152 V

1.2 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

125 Cel

.0053 %

-40 Cel

Matte Tin (Sn)

DUAL

1.248 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

2.2 V

.15 A

e3

NOT SPECIFIED

1

260

1 V

2.92 mm

16 V

TPS70936QDBVRQ1

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

32 V

1 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

AEC-Q100

RECTANGULAR

-40 Cel

TR

3.564 V

3.6 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

125 Cel

.01 %

-40 Cel

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

DUAL

3.636 V

R-PDSO-G5

1

1.45 mm

1.6 mm

Not Qualified

.05 %

4.6 V

.15 A

e4

NOT SPECIFIED

1

260

.245 V

2.9 mm

6.5 V

LP3992IMFX-1.5/S4000170

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

6 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

1.41 V

1.5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

.953 mm

TIN LEAD

DUAL

1.59 V

R-PDSO-G5

1.22 mm

1.6 mm

Not Qualified

1.9 V

.03 A

e0

2.92 mm

5.2 V

LP3990MFX-1.5

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

6.5 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.44 V

1.5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

.00525 %

Tin/Lead (Sn85Pb15)

DUAL

1.56 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

.0179 %

2 V

.15 A

e0

40

1

260

1 V

2.92 mm

6 V

LP3990MFX-1.8/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

6.5 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.728 V

1.8 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

125 Cel

.00576 %

-40 Cel

Matte Tin (Sn)

DUAL

1.872 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

.02145 %

2 V

.15 A

e3

NOT SPECIFIED

1

260

.12 V

2.92 mm

6 V

LP3990MF-1.8

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

6.5 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.728 V

1.8 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

.00576 %

TIN LEAD

DUAL

1.872 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

.02145 %

2 V

.15 A

e0

1

260

1 V

2.92 mm

6 V

LP3992IMFX-1.5

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

6.5 V

6 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.41 V

1.5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

.0109 %

TIN LEAD

DUAL

1.59 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

.0064 %

1.9 V

.03 A

e0

1

260

1 V

2.92 mm

5.2 V

LP2983AIM5X-1.2/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

16 V

3.5 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.158 V

1.2 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

125 Cel

.0053 %

-40 Cel

Matte Tin (Sn)

DUAL

1.242 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

2.2 V

.15 A

e3

NOT SPECIFIED

1

260

1 V

2.92 mm

16 V

LP2983AIM5-1.2

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

16 V

3.5 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.158 V

1.2 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

.0053 %

TIN LEAD

DUAL

1.242 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

2.2 V

.15 A

e0

1

260

.85 V

2.92 mm

16 V

LP3990MF-2.5

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

6.5 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

2.4 V

2.5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

.00625 %

TIN LEAD

DUAL

2.6 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

.0186 %

2 V

.15 A

e0

1

260

.12 V

2.92 mm

6 V

TPS709B345DBVR

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

2 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

4.455 V

4.5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

FIXED

.95 mm

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

DUAL

4.545 V

R-PDSO-G5

1

1.45 mm

1.6 mm

5.5 V

.15 A

e4

30

1

260

.3 V

2.9 mm

30 V

TPS709B50DBVT

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

2 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

FIXED

.95 mm

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

DUAL

R-PDSO-G5

1

1.45 mm

1.6 mm

2.7 V

.15 A

e4

NOT SPECIFIED

1

260

.3 V

2.9 mm

30 V

TPS70960DBVT

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

2 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

6 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

FIXED

.95 mm

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

DUAL

R-PDSO-G5

1

1.45 mm

1.6 mm

2.7 V

.15 A

e4

NOT SPECIFIED

1

260

.3 V

2.9 mm

30 V

LP2983AIM5-1.0

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

16 V

3.5 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

.965 V

1 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

.0045 %

TIN LEAD

DUAL

1.035 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

2 V

.15 A

e0

1

260

1.05 V

2.92 mm

16 V

LP2983IM5X-1.2/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

16 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.152 V

1.2 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

125 Cel

.0053 %

-40 Cel

Matte Tin (Sn)

DUAL

1.248 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

2.2 V

.15 A

e3

NOT SPECIFIED

1

260

1 V

2.92 mm

16 V

LP3990MFX-2.8

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

6.5 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

2.688 V

2.8 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

.00616 %

Tin/Lead (Sn85Pb15)

DUAL

2.912 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

.02086 %

2 V

.15 A

e0

40

1

260

.12 V

2.92 mm

6 V

LP2983IM5-1.0

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

16 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

.96 V

1 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

.0045 %

TIN LEAD

DUAL

1.04 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

2 V

.15 A

e0

1

260

1.05 V

2.92 mm

16 V

LP3990MF-1.2

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

6.5 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.152 V

1.2 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

.00456 %

TIN LEAD

DUAL

1.248 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

.00894 %

2 V

.15 A

e0

1

260

1 V

2.92 mm

6 V

LP2983IM5-1.2

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

16 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.152 V

1.2 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

.0053 %

TIN LEAD

DUAL

1.248 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

2.2 V

.15 A

e0

1

260

.85 V

2.92 mm

16 V

LP3990MF-1.35

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

1.3095 V

1.35 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

.953 mm

DUAL

1.3905 V

R-PDSO-G5

1.22 mm

1.6 mm

Not Qualified

2 V

.15 A

NOT SPECIFIED

NOT SPECIFIED

2.92 mm

6 V

LP2983AIM5X-1.0/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

16 V

3.5 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

.965 V

1 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

125 Cel

.0045 %

-40 Cel

Matte Tin (Sn)

DUAL

1.035 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

2 V

.15 A

e3

NOT SPECIFIED

1

260

1 V

2.92 mm

16 V

LP2983IM5X-1.0

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

16 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

.96 V

1 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

.0045 %

TIN LEAD

DUAL

1.04 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

2 V

.15 A

e0

1

260

1.05 V

2.92 mm

16 V

LP2983AIM5X-1.2

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

16 V

3.5 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.158 V

1.2 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.953 mm

.0053 %

TIN LEAD

DUAL

1.242 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

2.2 V

.15 A

e0

1

260

.85 V

2.92 mm

16 V

LP3990MFX-1.2

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

5

LSSOP

GULL WING

4 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

1.152 V

1.2 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

.953 mm

TIN LEAD

DUAL

1.248 V

R-PDSO-G5

1

1.22 mm

1.6 mm

Not Qualified

2 V

.15 A

e0

2.92 mm

6 V

TB9001FN

Toshiba

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

20

LSSOP

GULL WING

3.6 %

PLASTIC/EPOXY

YES

1

BICMOS

RECTANGULAR

4.82 V

5 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.65 mm

DUAL

4.82 V

R-PDSO-G20

1.6 mm

4.4 mm

Not Qualified

6 V

NOT SPECIFIED

NOT SPECIFIED

6.5 mm

40 V

RAA2144014GP3#JA0

Renesas Electronics

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

LSSOP

GULL WING

45 V

3.0303 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

3.2 V

3.3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TO-236

FIXED

.95 mm

.007029 %

MATTE TIN

DUAL

3.39 V

R-PDSO-G3

1

1.45 mm

1.6 mm

.000165 %

4.5 V

.15 A

e3

1

1.37 V

2.9 mm

40 V

RAA2144014GP3#NA0

Renesas Electronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

LSSOP

GULL WING

45 V

3.0303 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

3.2 V

3.3 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TO-236

FIXED

.95 mm

.007029 %

MATTE TIN

DUAL

3.39 V

R-PDSO-G3

1

1.37 mm

1.6 mm

.000165 %

4.5 V

.15 A

e3

1

1.37 V

2.9 mm

40 V

Fixed Regulators - Positive Single Output Standard

Fixed regulators are voltage regulators that provide a fixed output voltage, regardless of changes in the input voltage or load current. They are commonly used to power digital and analog circuits in electronic devices. The output voltage is set by the internal circuitry of the regulator and is determined by the manufacturer.

Fixed regulators are available in a range of output voltages and current ratings. They can be categorized into several types based on their output voltage polarity (positive or negative) and number of outputs (single or multiple). Common types of fixed regulators include positive/negative single output, positive multiple output, negative multiple output, and mixed multiple output.

Fixed regulators offer several advantages over adjustable regulators, including simpler design, lower cost, and greater reliability. However, their fixed output voltage can limit their flexibility in certain applications. For this reason, adjustable regulators, which allow for the output voltage to be varied over a range, may be preferred in some cases.