STMicroelectronics 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

LF25ABDT-TRY

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

40 V

1 %

PLASTIC/EPOXY

1.3 V

YES

125 Cel

1

BIPOLAR

AEC-Q100

RECTANGULAR

-40 Cel

TR, 13 INCH

2.435 V

2.5 V

SMALL OUTLINE, HEAT SINK/SLUG

SMSIP3H,.38,90TB

FIXED

2.28 mm

.015 %

MATTE TIN

SINGLE

2.565 V

R-PSSO-G2

1

2.4 mm

6.1 mm

Not Qualified

.015 %

3.5 V

.5 A

e3

1

.4 V

6.5 mm

16 V

LF85ABDT-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

40 V

2 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

8.33 V

8.5 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.28 mm

.042 %

Matte Tin (Sn)

SINGLE

8.67 V

R-PSSO-G2

1

2.63 mm

6.1 mm

Not Qualified

.042 %

9.5 V

.5 A

e3

1

.4 V

6.5 mm

16 V

LE30CD-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

4 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

2.88 V

3 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

.02 %

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

DUAL

3.12 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.025 %

3.7 V

.1 A

e4

30

1

260

.2 V

4.9 mm

18 V

STLQ015M20R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

TR

NOT SPECIFIED

NOT SPECIFIED

LE30CD-TRLE

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

4 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

2.88 V

3 V

SMALL OUTLINE

1.27 mm

DUAL

3.12 V

R-PDSO-G8

1.75 mm

3.9 mm

3.7 V

.1 A

4.9 mm

18 V

KD1084DT15R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

12 V

3 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.455 V

1.5 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.28 mm

.006 %

MATTE TIN

SINGLE

1.545 V

R-PSSO-G2

1

2.63 mm

6.1 mm

Not Qualified

.02 %

3.1 V

5 A

e3

30

1

260

1.3 V

6.5 mm

10 V

KF80BDT

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

4 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

7.68 V

8 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

1.27 mm

.024 %

Matte Tin (Sn) - annealed

DUAL

8.32 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.05 %

9 V

.5 A

e3

30

1

260

.4 V

4.9 mm

20 V

LD1585CD2T90

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-263

GULL WING

30 V

2 %

PLASTIC/EPOXY

1.4 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

8.82 V

9 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.0002 %

SINGLE

9.18 V

R-PSSO-G2

4.83 mm

9.15 mm

Not Qualified

.5 %

10.5 V

5 A

1

1.2 V

10.2 mm

30 V

KF120BD-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

4 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

11.52 V

12 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

.048 %

NICKEL PALLADIUM GOLD

DUAL

12.48 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.05 %

13 V

.5 A

e4

1

.4 V

4.9 mm

20 V

LDK220M42R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

4.074 V

4.2 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

DUAL

4.326 V

R-PDSO-G5

1.45 mm

1.6 mm

.025074 %

5.2 V

.2 A

1 V

2.95 mm

13.2 V

LE45CZ-APLE

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

ROUND

-40 Cel

4.32 V

4.5 V

CYLINDRICAL

BOTTOM

4.68 V

O-XBCY-T3

5.2 V

.1 A

18 V

LDK320AM36R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

TR

NOT SPECIFIED

NOT SPECIFIED

LD1585CD2M50

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

30 V

2 %

PLASTIC/EPOXY

1.4 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

4.9 V

5 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.0002 %

SINGLE

5.1 V

R-PSSO-G3

4.83 mm

9.15 mm

Not Qualified

.5 %

6.5 V

5 A

1

1.2 V

10.2 mm

30 V

C78L40CD

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

PLASTIC/EPOXY

YES

1

CMOS

RECTANGULAR

4 V

SMALL OUTLINE

1.27 mm

DUAL

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

4.9 mm

LDK220U30R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

FLAT

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

TR

2.91 V

3 V

SMALL OUTLINE

1.495 mm

SINGLE

3.09 V

R-PSSO-F3

1.6 mm

2.445 mm

.01791 %

4 V

.2 A

NOT SPECIFIED

NOT SPECIFIED

1 V

4.5 mm

13.2 V

LE45ABD

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

2 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

4.41 V

4.5 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

.02 %

NICKEL PALLADIUM GOLD

DUAL

4.59 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.015 %

5.2 V

.1 A

e4

1

.2 V

4.9 mm

18 V

KD1084D2T36

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-263

GULL WING

12 V

3 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

3.492 V

3.6 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.01 %

SINGLE

3.708 V

R-PSSO-G2

4.83 mm

9.15 mm

Not Qualified

.02 %

5.2 V

5 A

1

1.3 V

10.2 mm

10 V

C78L55CZ

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

WIRE

METAL

NO

1

CMOS

ROUND

5.5 V

CYLINDRICAL

BOTTOM

O-MBCY-W3

Not Qualified

LF12CV5V

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

THROUGH-HOLE

40 V

4 %

PLASTIC/EPOXY

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.2 V

1.25 V

FLANGE MOUNT

SIP5,.1,67TB

Other Regulators

FIXED

1.7 mm

.01 %

ZIG-ZAG

1.3 V

R-PZFM-T5

Not Qualified

.01 %

2.5 V

.5 A

1

1.25 V

16 V

L78L09AB

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

NOT SPECIFIED

NOT SPECIFIED

KD1084D2M33

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

12 V

3.03 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

3.2 V

3.3 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.006 %

SINGLE

3.4 V

R-PSSO-G3

4.6 mm

9.15 mm

Not Qualified

.02 %

4.9 V

5 A

1

1.3 V

10.2 mm

10 V

KF47BDT

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

4 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

4.512 V

4.7 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

1.27 mm

.018 %

Tin/Lead (Sn/Pb)

DUAL

4.888 V

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

.05 %

5.7 V

.5 A

e0

1

.4 V

4.9 mm

20 V

KD1084AD2M36

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-263

GULL WING

12 V

2 %

PLASTIC/EPOXY

1.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

3.528 V

3.6 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.01 %

SINGLE

3.672 V

R-PSSO-G3

4.6 mm

9.15 mm

Not Qualified

.02 %

5.2 V

5 A

1

1.3 V

10.2 mm

10 V

KF50BD

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

4 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

4.8 V

5 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

.018 %

NICKEL PALLADIUM GOLD

DUAL

5.2 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.05 %

6 V

.5 A

e4

1

.4 V

4.9 mm

20 V

LE45CD-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

4 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

4.32 V

4.5 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

.03 %

NICKEL PALLADIUM GOLD

DUAL

4.68 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.025 %

5.2 V

.1 A

e4

1

.2 V

4.9 mm

18 V

KD1083D2T30

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-263

GULL WING

10 V

2 %

PLASTIC/EPOXY

1.4 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

2.94 V

3 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.54 mm

.006 %

SINGLE

3.06 V

R-PSSO-G2

4.83 mm

9.15 mm

Not Qualified

.015 %

7.5 A

1

1.05 V

10.2 mm

LE120CD-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

4 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

11.52 V

12 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

.035 %

NICKEL PALLADIUM GOLD

DUAL

12.48 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.025 %

12.7 V

.1 A

e4

1

.2 V

4.9 mm

18 V

L99VR01JTR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

KD1083D2T15R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-263

GULL WING

10 V

2 %

PLASTIC/EPOXY

1.4 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.47 V

1.5 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.54 mm

.003 %

SINGLE

1.53 V

R-PSSO-G2

4.83 mm

9.15 mm

Not Qualified

.0075 %

7.5 A

1

1.05 V

10.2 mm

RL4949ED

STMicroelectronics

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

DUAL

5.1 V

R-PDSO-G8

1.75 mm

3.9 mm

6 V

.1 A

4.9 mm

28 V

LF52CDT

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

40 V

4 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

4.992 V

5.2 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.25 mm

.026 %

SINGLE

5.408 V

R-PSSO-G2

2.63 mm

6.1 mm

Not Qualified

.026 %

6.2 V

.5 A

e0

1

.4 V

6.5 mm

16 V

LE30ABZ-AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

2 %

PLASTIC/EPOXY

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

2.94 V

3 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.015 %

TIN

BOTTOM

3.06 V

O-PBCY-T3

Not Qualified

.015 %

3.7 V

.1 A

e3

1

.2 V

18 V

LF15CDT

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

40 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.44 V

1.5 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.28 mm

.01 %

MATTE TIN

SINGLE

1.56 V

R-PSSO-G2

1

2.63 mm

6.1 mm

Not Qualified

.01 %

2.5 V

.5 A

e3

1

1 V

6.5 mm

16 V

LF15CPT-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TO-252

GULL WING

40 V

4 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.44 V

1.5 V

SMALL OUTLINE

SMSIP5H,.37,50TB

Other Regulators

FIXED

1.27 mm

.01 %

TIN

SINGLE

1.56 V

R-PSSO-G4

1

2.63 mm

6.1 mm

Not Qualified

.01 %

2.5 V

.5 A

e3

1

1 V

6.5 mm

16 V

KF60BD

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

4 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

5.76 V

6 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

.024 %

NICKEL PALLADIUM GOLD

DUAL

6.24 V

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

.05 %

7 V

.5 A

e4

1

.4 V

4.9 mm

20 V

LDK220PU18R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

VSON

NO LEAD

3 %

PLASTIC/EPOXY

YES

125 Cel

1

RECTANGULAR

-40 Cel

1.746 V

1.8 V

SMALL OUTLINE, VERY THIN PROFILE

.4 mm

DUAL

1.854 V

R-PDSO-N6

.5 mm

1.2 mm

.010746 %

2.5 V

.2 A

1 V

1.3 mm

13.2 V

L2610CV

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

35 V

6 %

PLASTIC/EPOXY

2.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

9.6 V

10 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.12 %

TIN LEAD

SINGLE

10.4 V

R-PSFM-T3

Not Qualified

.09 %

12 V

.5 A

e0

1

20 V

LE80CD-TRLE

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

4 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

7.68 V

8 V

SMALL OUTLINE

1.27 mm

DUAL

8.32 V

R-PDSO-G8

1.75 mm

3.9 mm

8.7 V

.1 A

4.9 mm

18 V

LE35CD-TRLE

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

4 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

RECTANGULAR

-40 Cel

3.36 V

3.5 V

SMALL OUTLINE

1.27 mm

DUAL

3.64 V

R-PDSO-G8

1.75 mm

3.9 mm

4.2 V

.1 A

4.9 mm

18 V

L4805CV

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

35 V

6 %

PLASTIC/EPOXY

.9 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

-55 Cel

4.7 V

5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

125 Cel

.075 %

-40 Cel

TIN LEAD

SINGLE

5.3 V

R-PSFM-T3

Not Qualified

.125 %

14 V

.4 A

e0

1

.9 V

26 V

LE40CZLE

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

ROUND

-40 Cel

3.84 V

4 V

CYLINDRICAL

BOTTOM

4.16 V

O-XBCY-T3

4.7 V

.1 A

18 V

LF27ABPT

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TO-252

GULL WING

40 V

2 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

2.646 V

2.7 V

SMALL OUTLINE

SMSIP5H,.37,50TB

Other Regulators

FIXED

1.27 mm

.013 %

TIN

SINGLE

2.754 V

R-PSSO-G4

1

2.63 mm

6.1 mm

Not Qualified

.013 %

3.7 V

.5 A

e3

1

.4 V

6.5 mm

16 V

LD56100DPU185R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

TR

NOT SPECIFIED

NOT SPECIFIED

LD49150PU10R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

6

HVSON

NO LEAD

7 V

3 %

PLASTIC/EPOXY

.2 V

YES

125 Cel

1

BICMOS

SQUARE

-25 Cel

TR

.985 V

1 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC6,.11,37

Other Regulators

FIXED

.95 mm

DUAL

1.015 V

S-PDSO-N6

1 mm

3 mm

Not Qualified

1.4 V

1.5 A

NOT SPECIFIED

1

NOT SPECIFIED

3 mm

5.5 V

KF80BD

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

20 V

4 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

7.68 V

8 V

SMALL OUTLINE

SOP8,.25

Other Regulators

FIXED

1.27 mm

.024 %

NICKEL PALLADIUM GOLD

DUAL

8.32 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.05 %

9 V

.5 A

e4

1

.4 V

4.9 mm

20 V

LF55CPT

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

4 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

5.28 V

5.5 V

FLANGE MOUNT

SMSIP5H,.37,50TB

Other Regulators

FIXED

1.27 mm

.027 %

Tin/Lead (Sn/Pb)

SINGLE

5.72 V

R-PSFM-T3

Not Qualified

.027 %

6.5 V

.5 A

e0

1

.4 V

16 V

L78L05AB

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

NOT SPECIFIED

NOT SPECIFIED

LD1580K7-18R

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-263

GULL WING

6 V

2 %

PLASTIC/EPOXY

1.3 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.764 V

1.8 V

SMALL OUTLINE

SMSIP7H,.4,50TB

Other Regulators

FIXED

1.27 mm

.00432 %

SINGLE

1.836 V

R-PSSO-G7

2.16 mm

8 mm

Not Qualified

.0072 %

2.3 V

7 A

1

.4 V

9.395 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.