4 Fixed Regulators - Positive Single Output LDO 503

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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

LD29150PT18R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TO-252

GULL WING

30 V

2 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.764 V

1.8 V

SMALL OUTLINE

SMSIP5H,.37,50TB

Other Regulators

FIXED

1.27 mm

.009 %

MATTE TIN

SINGLE

1.836 V

R-PSSO-G4

1

2.63 mm

6.1 mm

Not Qualified

.018 %

3 V

1.5 A

e3

30

1

260

.4 V

6.5 mm

13 V

LD29150PT18

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

GULL WING

30 V

2 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.764 V

1.8 V

SMALL OUTLINE

SMSIP5H,.37,50TB

Other Regulators

FIXED

1.27 mm

.009 %

TIN

SINGLE

1.836 V

R-PSSO-G4

2.63 mm

6.1 mm

Not Qualified

.018 %

3 V

1.5 A

e3

1

.4 V

6.5 mm

13 V

LD29150PT25R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TO-252

GULL WING

30 V

2 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

2.45 V

2.5 V

SMALL OUTLINE

SMSIP5H,.37,50TB

Other Regulators

FIXED

1.27 mm

.0125 %

MATTE TIN

SINGLE

2.55 V

R-PSSO-G4

1

2.63 mm

6.1 mm

Not Qualified

.025 %

3.5 V

1.5 A

e3

30

1

260

.4 V

6.5 mm

13 V

LD29150PT33R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TO-252

GULL WING

30 V

2 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

3.234 V

3.3 V

SMALL OUTLINE

SMSIP5H,.37,50TB

Other Regulators

FIXED

1.27 mm

.0165 %

MATTE TIN

SINGLE

3.366 V

R-PSSO-G4

1

2.63 mm

6.1 mm

Not Qualified

.033 %

4.3 V

1.5 A

e3

30

1

260

.4 V

6.5 mm

13 V

LD29150PT33

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

GULL WING

30 V

2 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

3.234 V

3.3 V

SMALL OUTLINE

SMSIP5H,.37,50TB

Other Regulators

FIXED

1.27 mm

.0165 %

TIN

SINGLE

3.366 V

R-PSSO-G4

2.63 mm

6.1 mm

Not Qualified

.033 %

4.3 V

1.5 A

e3

1

.4 V

6.5 mm

13 V

LD29150PT50

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

GULL WING

2 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

4.9 V

5 V

SMALL OUTLINE

Other Regulators

FIXED

1.27 mm

TIN

SINGLE

5.1 V

R-PSSO-G4

2.63 mm

6.1 mm

Not Qualified

6 V

1.5 A

e3

1

6.5 mm

13 V

LD29150PT80R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TO-252

GULL WING

30 V

2 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

7.84 V

8 V

SMALL OUTLINE

SMSIP5H,.37,50TB

Other Regulators

FIXED

1.27 mm

.04 %

TIN

SINGLE

8.16 V

R-PSSO-G4

2.63 mm

6.1 mm

Not Qualified

.08 %

9 V

1.5 A

e3

1

.4 V

6.5 mm

13 V

NCP562SQ28T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6 V

2 %

PLASTIC/EPOXY

.4 V

YES

150 Cel

1

CMOS

RECTANGULAR

TR

2.744 V

2.8 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

85 Cel

.02 %

-40 Cel

MATTE TIN

DUAL

2.856 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

3.8 V

.08 A

e3

30

1

260

.23 V

2 mm

6 V

NCP562SQ50T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6 V

2 %

PLASTIC/EPOXY

.25 V

YES

150 Cel

1

CMOS

RECTANGULAR

TR

4.9 V

5 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

85 Cel

.02 %

-40 Cel

MATTE TIN

DUAL

5.1 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

5.5 V

.08 A

e3

30

1

260

.14 V

2 mm

6 V

NCP563SQ27T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6 V

2 %

PLASTIC/EPOXY

.4 V

YES

150 Cel

1

CMOS

RECTANGULAR

TR

2.646 V

2.7 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

85 Cel

.02 %

-40 Cel

MATTE TIN

DUAL

2.754 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

3.7 V

.08 A

e3

30

1

260

.23 V

2 mm

6 V

NCV553SQ50T1

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

2 %

PLASTIC/EPOXY

.8 V

YES

125 Cel

1

CMOS

RECTANGULAR

4.9 V

5 V

SMALL OUTLINE, THIN PROFILE

Other Regulators

1.3 mm

Tin/Lead (Sn/Pb)

DUAL

5.1 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

6 V

.08 A

e0

30

235

2 mm

12 V

NCV1117ST15T3

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

1.47 V

1.5 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.001 %

TIN LEAD

DUAL

1.53 V

R-PDSO-G4

1.8 mm

3.5 mm

Not Qualified

.0055 %

2.9 V

1 A

e0

1

235

1.07 V

6.5 mm

11.5 V

ADP3338AKC-3-RL

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

BIPOLAR

RECTANGULAR

-40 Cel

TR

2.958 V

3 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

TIN LEAD

DUAL

3.042 V

R-PDSO-G4

1

1.8 mm

3.5 mm

Not Qualified

2.7 V

1 A

e0

1

240

.19 V

6.5 mm

8 V

NCP580SQ15T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

1.5 %

PLASTIC/EPOXY

.7 V

YES

85 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.4775 V

1.5 V

SMALL OUTLINE, THIN PROFILE

SOT-143R

Other Regulators

FIXED

1.3 mm

.0057 %

TIN

DUAL

1.5225 V

R-PDSO-G4

1.1 mm

1.25 mm

Not Qualified

2.2 V

.12 A

e3

1

260

2 mm

6 V

NCP580SQ18T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

1.5 %

PLASTIC/EPOXY

.4 V

YES

85 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.773 V

1.8 V

SMALL OUTLINE, THIN PROFILE

SOT-143R

Other Regulators

FIXED

1.3 mm

.0067 %

TIN

DUAL

1.827 V

R-PDSO-G4

1.1 mm

1.25 mm

Not Qualified

.04 %

2.2 V

.12 A

e3

1

260

.28 V

2 mm

6 V

NCP580SQ25T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

1.5 %

PLASTIC/EPOXY

.35 V

YES

85 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

2.4625 V

2.5 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

.0075 %

TIN

DUAL

2.5375 V

R-PDSO-G4

1.1 mm

1.25 mm

Not Qualified

.04 %

2.2 V

.12 A

e3

1

260

.24 V

2 mm

6 V

NCP580SQ28T1G

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

2.758 V

2.8 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

.00756 %

TIN

DUAL

2.842 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

NCP580SQ30T1G

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

2.955 V

3 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

.0075 %

TIN

DUAL

3.045 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

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

NCV1117ST25T3

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

.0025 %

TIN LEAD

DUAL

2.55 V

R-PDSO-G4

1.8 mm

3.5 mm

Not Qualified

.0075 %

3.9 V

1 A

e0

1

235

1.07 V

6.5 mm

10 V

NCP582DSQ18T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

2 %

PLASTIC/EPOXY

.55 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.764 V

1.8 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

.0067 %

TIN

DUAL

1.836 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

2 V

.2 A

e3

30

1

260

.32 V

2 mm

6 V

NCP582DSQ25T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

2 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

CMOS

RECTANGULAR

TR

2.45 V

2.5 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

.0075 %

TIN

DUAL

2.55 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

2 V

.2 A

e3

30

1

260

.28 V

2 mm

6 V

NCP582DSQ28T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

2 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

CMOS

RECTANGULAR

TR

2.744 V

2.8 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

85 Cel

-40 Cel

TIN

DUAL

2.856 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

2 V

.2 A

e3

30

1

260

2 mm

6 V

NCP582DSQ33T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

2 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

CMOS

RECTANGULAR

TR

3.234 V

3.3 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

85 Cel

-40 Cel

TIN

DUAL

3.366 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

2 V

.2 A

e3

30

1

260

.22 V

2 mm

6 V

NCP582LSQ18T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

2 %

PLASTIC/EPOXY

.55 V

YES

125 Cel

1

CMOS

RECTANGULAR

TR

1.764 V

1.8 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

85 Cel

.0067 %

-40 Cel

TIN

DUAL

1.836 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

2 V

.2 A

e3

30

1

260

.32 V

2 mm

6 V

NCP582LSQ25T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

2 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

CMOS

RECTANGULAR

TR

2.45 V

2.5 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

85 Cel

.0075 %

-40 Cel

TIN

DUAL

2.55 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

2 V

.2 A

e3

30

1

260

.28 V

2 mm

6 V

NCP582LSQ30T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

2 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

CMOS

RECTANGULAR

TR

2.94 V

3 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

85 Cel

.0075 %

-40 Cel

TIN

DUAL

3.06 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

2 V

.2 A

e3

30

1

260

.22 V

2 mm

6 V

NCP582LSQ33T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

2 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

CMOS

RECTANGULAR

TR

3.234 V

3.3 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

85 Cel

.00726 %

-40 Cel

TIN

DUAL

3.366 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

2 V

.2 A

e3

30

1

260

.22 V

2 mm

6 V

NCP583SQ15T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

2 %

PLASTIC/EPOXY

.9 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.44 V

1.5 V

SMALL OUTLINE, THIN PROFILE

TSOP4,.08

Other Regulators

FIXED

1.3 mm

85 Cel

.012 %

-40 Cel

TIN

DUAL

1.56 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

1.7 V

.18 A

e3

30

1

260

.6 V

2 mm

6 V

NCP583SQ18T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

2 %

PLASTIC/EPOXY

.75 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

1.728 V

1.8 V

SMALL OUTLINE, THIN PROFILE

TSOP4,.08

Other Regulators

FIXED

1.3 mm

85 Cel

.01332 %

-40 Cel

TIN

DUAL

1.872 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

1.7 V

.18 A

e3

30

1

260

.5 V

2 mm

6 V

NCP583SQ28T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

2 %

PLASTIC/EPOXY

.4 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

2.688 V

2.8 V

SMALL OUTLINE, THIN PROFILE

TSOP4,.08

Other Regulators

FIXED

1.3 mm

85 Cel

.01512 %

-40 Cel

TIN

DUAL

2.912 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

1.7 V

.18 A

e3

30

1

260

.25 V

2 mm

6 V

NCP583SQ30T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

2 %

PLASTIC/EPOXY

.4 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

2.88 V

3 V

SMALL OUTLINE, THIN PROFILE

TSOP4,.08

Other Regulators

FIXED

1.3 mm

85 Cel

.015 %

-40 Cel

TIN

DUAL

3.12 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

1.7 V

.18 A

e3

30

1

260

.25 V

2 mm

6 V

NCP583SQ33T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6.5 V

2 %

PLASTIC/EPOXY

.4 V

YES

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TR

3.168 V

3.3 V

SMALL OUTLINE, THIN PROFILE

TSOP4,.08

Other Regulators

FIXED

1.3 mm

85 Cel

.01452 %

-40 Cel

TIN

DUAL

3.432 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

1.7 V

.18 A

e3

30

1

260

.25 V

2 mm

6 V

LD29080PT15R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TO-252

GULL WING

2.5 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

1.463 V

1.5 V

SMALL OUTLINE

Other Regulators

1.27 mm

MATTE TIN

SINGLE

1.537 V

R-PSSO-G4

1

2.63 mm

6.1 mm

Not Qualified

.015 %

2.5 V

.8 A

e3

6.5 mm

13 V

LD29080PT25R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TO-252

GULL WING

2.5 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

2.438 V

2.5 V

SMALL OUTLINE

Other Regulators

1.27 mm

MATTE TIN

SINGLE

2.562 V

R-PSSO-G4

1

2.63 mm

6.1 mm

Not Qualified

3.5 V

.8 A

e3

6.5 mm

13 V

LD29080PT50R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TO-252

GULL WING

2.5 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

4.875 V

5 V

SMALL OUTLINE

Other Regulators

1.27 mm

TIN

SINGLE

5.125 V

R-PSSO-G4

1

2.63 mm

6.1 mm

Not Qualified

6 V

.8 A

e3

6.5 mm

13 V

LD29080PT90R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

GULL WING

2.5 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

8.775 V

9 V

SMALL OUTLINE

1.27 mm

SINGLE

9.225 V

R-PSSO-G4

2.63 mm

6.1 mm

Not Qualified

10 V

.8 A

NOT SPECIFIED

NOT SPECIFIED

6.5 mm

13 V

NCV1117ST20T3

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

1.96 V

2 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

125 Cel

.0025 %

-40 Cel

TIN LEAD

DUAL

2.04 V

R-PDSO-G4

1

1.8 mm

3.5 mm

Not Qualified

.006 %

3.4 V

1 A

e0

1

1.07 V

6.5 mm

12 V

NCV1117ST33T3

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

.0045 %

TIN LEAD

DUAL

3.365 V

R-PDSO-G4

1.8 mm

3.5 mm

Not Qualified

.01 %

4.75 V

1 A

e0

1

235

1.07 V

6.5 mm

15 V

NCP5661DT12RKG

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

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

NCP5661DT33RKG

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

RECTANGULAR

-40 Cel

TR

3.234 V

3.3 V

SMALL OUTLINE

SMSIP5H,.37,50TB

Other Regulators

FIXED

1.14 mm

MATTE TIN

SINGLE

3.366 V

R-PSSO-G4

1

2.38 mm

6.095 mm

Not Qualified

2 V

1 A

e3

30

1

260

1 V

6.54 mm

9 V

NCP662SQ30T1

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6 V

4 %

PLASTIC/EPOXY

.42 V

YES

150 Cel

1

CMOS

RECTANGULAR

TR

2.88 V

3 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

85 Cel

.02 %

-40 Cel

TIN LEAD

DUAL

3.12 V

R-PDSO-G4

1.1 mm

1.25 mm

Not Qualified

.04 %

4 V

.1 A

e0

1

235

.25 V

2 mm

6 V

NCP662SQ33T1

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6 V

4 %

PLASTIC/EPOXY

.42 V

YES

150 Cel

1

CMOS

RECTANGULAR

TR

3.168 V

3.3 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

85 Cel

.02 %

-40 Cel

TIN LEAD

DUAL

3.432 V

R-PDSO-G4

1.1 mm

1.25 mm

Not Qualified

.04 %

4.3 V

.1 A

e0

1

235

.23 V

2 mm

6 V

NCP662SQ50T1

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6 V

4 %

PLASTIC/EPOXY

.3 V

YES

150 Cel

1

CMOS

RECTANGULAR

TR

4.8 V

5 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

85 Cel

.02 %

-40 Cel

TIN LEAD

DUAL

5.2 V

R-PDSO-G4

1.1 mm

1.25 mm

Not Qualified

.04 %

5.5 V

.1 A

e0

1

235

.17 V

2 mm

6 V

NCP663SQ18T1G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6 V

4.5 %

PLASTIC/EPOXY

.7 V

YES

150 Cel

1

CMOS

RECTANGULAR

TR

1.719 V

1.8 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

85 Cel

.02 %

-40 Cel

MATTE TIN

DUAL

1.881 V

R-PDSO-G4

1

1.1 mm

1.25 mm

Not Qualified

.04 %

2.8 V

.1 A

e3

30

1

260

.5 V

2 mm

6 V

NCP663SQ27T1

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

2.592 V

2.7 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

85 Cel

.02 %

-40 Cel

TIN LEAD

DUAL

2.808 V

R-PDSO-G4

1.1 mm

1.25 mm

Not Qualified

.04 %

3.7 V

.1 A

e0

1

235

.28 V

2 mm

6 V

NCP663SQ28T1G

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

NCV662SQ27T1

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TSOP

GULL WING

6 V

2 %

PLASTIC/EPOXY

.5 V

YES

150 Cel

1

CMOS

AEC-Q100

RECTANGULAR

TR

2.592 V

2.7 V

SMALL OUTLINE, THIN PROFILE

SOT-343R

Other Regulators

FIXED

1.3 mm

125 Cel

.02 %

-40 Cel

TIN LEAD

DUAL

2.808 V

R-PDSO-G4

1.1 mm

1.25 mm

Not Qualified

.04 %

3.7 V

.1 A

e0

1

235

.3 V

2 mm

6 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.