TO-92 Fixed Regulators - Positive Single Output LDO 476

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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

LE45CZ

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

4.32 V

4.5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.03 %

MATTE TIN

BOTTOM

4.68 V

O-XBCY-T3

Not Qualified

.025 %

5.2 V

.1 A

e3

1

.2 V

18 V

LE60CZ-AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

5.76 V

6 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.035 %

TIN

BOTTOM

6.24 V

O-XBCY-T3

Not Qualified

.025 %

6.7 V

.1 A

e3

1

.2 V

18 V

LE55ABZ-AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

5.39 V

5.5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.02 %

TIN

BOTTOM

5.61 V

O-XBCY-T3

Not Qualified

.015 %

6.2 V

.1 A

e3

1

.2 V

18 V

LE25ABZ-APLE

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

ROUND

-40 Cel

2.45 V

2.5 V

CYLINDRICAL

BOTTOM

2.55 V

O-XBCY-T3

3.2 V

.1 A

18 V

LE80CZ-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

TR

7.68 V

8 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.035 %

BOTTOM

8.32 V

O-XBCY-T3

Not Qualified

.025 %

8.7 V

.1 A

40

1

250

.2 V

18 V

LE30CZ-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

TR

2.88 V

3 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.02 %

TIN

BOTTOM

3.12 V

O-XBCY-T3

Not Qualified

.025 %

3.7 V

.1 A

e3

1

.2 V

18 V

LE27ABZ-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

TR

2.646 V

2.7 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.015 %

TIN

BOTTOM

2.754 V

O-XBCY-T3

Not Qualified

.015 %

3.4 V

.1 A

e3

1

.2 V

18 V

LE35ABZ

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

3.43 V

3.5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.015 %

TIN

BOTTOM

3.57 V

O-XBCY-T3

Not Qualified

.015 %

4.2 V

.1 A

e3

1

.2 V

18 V

LE52ABZ

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

5.096 V

5.2 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.02 %

TIN

BOTTOM

5.304 V

O-XBCY-T3

Not Qualified

.015 %

5.9 V

.1 A

e3

1

.2 V

18 V

LE55ABZ-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

TR

5.39 V

5.5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.02 %

TIN

BOTTOM

5.61 V

O-XBCY-T3

Not Qualified

.015 %

6.2 V

.1 A

e3

1

.2 V

18 V

LE35ABZ-AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

3.43 V

3.5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.015 %

TIN

BOTTOM

3.57 V

O-XBCY-T3

Not Qualified

.015 %

4.2 V

.1 A

e3

1

.2 V

18 V

LE12CZ-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

4 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

TR

1.2 V

1.25 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.02 %

MATTE TIN

BOTTOM

1.3 V

O-XBCY-T3

Not Qualified

.025 %

2.5 V

.1 A

e3

1

1.25 V

18 V

LE120ABZ-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

TR

11.76 V

12 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.025 %

TIN

BOTTOM

12.24 V

O-XBCY-T3

Not Qualified

.015 %

12.7 V

.1 A

e3

1

.2 V

18 V

LE15CZ-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

4 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

TR

1.44 V

1.5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.02 %

TIN

BOTTOM

1.56 V

O-XBCY-T3

Not Qualified

.025 %

2.5 V

.1 A

e3

1

1 V

18 V

LE40ABZ-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

TR

3.92 V

4 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.02 %

TIN

BOTTOM

4.08 V

O-XBCY-T3

Not Qualified

.015 %

4.7 V

.1 A

e3

1

.2 V

18 V

LE12ABZ

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

4 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

1.2 V

1.25 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.015 %

TIN

BOTTOM

1.3 V

O-XBCY-T3

Not Qualified

.015 %

2.5 V

.1 A

e3

1

1.25 V

18 V

LE25ABZ

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

2.45 V

2.5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.015 %

TIN LEAD

BOTTOM

2.55 V

O-PBCY-T3

Not Qualified

.015 %

3.2 V

.1 A

e0

1

.2 V

18 V

LE25CZ-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

TR

2.4 V

2.5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.02 %

MATTE TIN

BOTTOM

2.6 V

O-XBCY-T3

Not Qualified

.025 %

3.2 V

.1 A

e3

1

.2 V

18 V

LE25CZ-APLE

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

ROUND

-40 Cel

2.4 V

2.5 V

CYLINDRICAL

BOTTOM

2.6 V

O-XBCY-T3

3.2 V

.1 A

18 V

LE35ABZLE

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

ROUND

-40 Cel

3.43 V

3.5 V

CYLINDRICAL

BOTTOM

3.57 V

O-XBCY-T3

4.2 V

.1 A

18 V

LE60CZ-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

TR

5.76 V

6 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.035 %

TIN

BOTTOM

6.24 V

O-XBCY-T3

Not Qualified

.025 %

6.7 V

.1 A

e3

1

.2 V

18 V

LE12CZ-AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

4 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

1.2 V

1.25 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.02 %

MATTE TIN

BOTTOM

1.3 V

O-XBCY-T3

Not Qualified

.025 %

2.5 V

.1 A

e3

1

1.25 V

18 V

LE40CZ-AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

3.84 V

4 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.03 %

TIN

BOTTOM

4.16 V

O-XBCY-T3

Not Qualified

.025 %

4.7 V

.1 A

e3

1

.2 V

18 V

LE55ABZ

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

5.39 V

5.5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.02 %

TIN

BOTTOM

5.61 V

O-XBCY-T3

Not Qualified

.015 %

6.2 V

.1 A

e3

1

.2 V

18 V

LE45CZ-AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

4.32 V

4.5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.03 %

TIN

BOTTOM

4.68 V

O-XBCY-T3

Not Qualified

.025 %

5.2 V

.1 A

e3

1

.2 V

18 V

LE35CZ-AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

3.36 V

3.5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.02 %

MATTE TIN

BOTTOM

3.64 V

O-XBCY-T3

Not Qualified

.025 %

4.2 V

.1 A

e3

1

.2 V

18 V

LE35CZ-TRLE

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

ROUND

-40 Cel

3.36 V

3.5 V

CYLINDRICAL

BOTTOM

3.64 V

O-XBCY-T3

4.2 V

.1 A

18 V

LE30ABZ-TRLE

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

ROUND

-40 Cel

2.94 V

3 V

CYLINDRICAL

BOTTOM

3.06 V

O-XBCY-T3

3.7 V

.1 A

18 V

LE45ABZ

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

4.41 V

4.5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.02 %

MATTE TIN

BOTTOM

4.59 V

O-XBCY-T3

Not Qualified

.015 %

5.2 V

.1 A

e3

1

250

.2 V

18 V

LE40ABZLE

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

ROUND

-40 Cel

3.92 V

4 V

CYLINDRICAL

BOTTOM

4.08 V

O-XBCY-T3

4.7 V

.1 A

18 V

LE12ABZ-AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

4 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

1.2 V

1.25 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.015 %

TIN

BOTTOM

1.3 V

O-XBCY-T3

Not Qualified

.015 %

2.5 V

.1 A

e3

1

1.25 V

18 V

LE52ABZ-AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

5.096 V

5.2 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.02 %

TIN

BOTTOM

5.304 V

O-XBCY-T3

Not Qualified

.015 %

5.9 V

.1 A

e3

1

.2 V

18 V

L4931ABZ52

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

20 V

2 %

PLASTIC/EPOXY

.8 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

5.096 V

5.2 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.0175 %

TIN

BOTTOM

5.304 V

O-PBCY-W3

Not Qualified

.015 %

6 V

.25 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.4 V

20 V

L4931ABZ33-AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

20 V

2 %

PLASTIC/EPOXY

.8 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

3.234 V

3.3 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.015 %

TIN

BOTTOM

3.366 V

O-PBCY-W3

Not Qualified

.015 %

4 V

.25 A

e3

1

.4 V

20 V

L4931ABZ50

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

20 V

2 %

PLASTIC/EPOXY

.8 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

4.9 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.0175 %

TIN

BOTTOM

5.1 V

O-PBCY-W3

Not Qualified

.015 %

5.8 V

.25 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.4 V

20 V

L4931CZ47-AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

20 V

4 %

PLASTIC/EPOXY

.8 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

4.512 V

4.7 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.021 %

TIN

BOTTOM

4.888 V

O-PBCY-W3

Not Qualified

.018 %

5.5 V

.25 A

e3

1

.4 V

20 V

LE33CZ-TRLE

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

ROUND

-40 Cel

3.168 V

3.3 V

CYLINDRICAL

BOTTOM

3.432 V

O-XBCY-T3

4 V

.1 A

18 V

LD2979Z38AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

16 V

4 %

UNSPECIFIED

.6 V

NO

125 Cel

1

BIPOLAR

ROUND

-25 Cel

AMMO PACK

3.648 V

3.8 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.027 %

TIN

BOTTOM

3.952 V

O-XBCY-W3

Not Qualified

4.8 V

.05 A

e3

1

.2 V

16 V

L4931ABZ40

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

20 V

2 %

PLASTIC/EPOXY

.8 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

3.92 V

4 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.0175 %

TIN

BOTTOM

4.08 V

O-PBCY-W3

Not Qualified

.015 %

4.7 V

.25 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.4 V

20 V

LM2931BD33AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

40 V

10 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

2.97 V

3.3 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.033 %

TIN

BOTTOM

3.63 V

O-PBCY-W3

Not Qualified

.033 %

6 V

.1 A

e3

1

.25 V

26 V

LE50CZ

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

20 V

4 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

4.8 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.03 %

MATTE TIN

BOTTOM

5.2 V

O-XBCY-T3

Not Qualified

.025 %

5.7 V

.1 A

e3

1

.2 V

18 V

LD2979Z33

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

16 V

4 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

ROUND

-25 Cel

3.168 V

3.3 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.0247 %

TIN LEAD

BOTTOM

3.432 V

O-PBCY-T3

Not Qualified

4.3 V

.05 A

e0

1

.2 V

16 V

LE33ABZ-TRLE

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

ROUND

-40 Cel

3.234 V

3.3 V

CYLINDRICAL

BOTTOM

3.366 V

O-XBCY-T3

4 V

.1 A

18 V

L4931ABZ35

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

20 V

2 %

PLASTIC/EPOXY

.8 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

3.43 V

3.5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.015 %

TIN

BOTTOM

3.57 V

O-PBCY-W3

Not Qualified

.015 %

4.2 V

.25 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.4 V

20 V

LM2931AZ33

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

40 V

5 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

3.135 V

3.3 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.033 %

TIN

BOTTOM

3.465 V

O-PBCY-T3

Not Qualified

.033 %

6 V

.1 A

e3

NOT SPECIFIED

1

NOT SPECIFIED

.25 V

26 V

L4931CZ33

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

20 V

4 %

PLASTIC/EPOXY

.8 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

3.168 V

3.3 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.018 %

TIN

BOTTOM

3.432 V

O-PBCY-W3

Not Qualified

.018 %

4.1 V

.25 A

e3

1

.4 V

20 V

L4931ABZ40-AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

20 V

2 %

PLASTIC/EPOXY

.8 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

3.92 V

4 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.0175 %

TIN

BOTTOM

4.08 V

O-PBCY-W3

Not Qualified

.015 %

4.7 V

.25 A

e3

1

.4 V

20 V

LD2979Z30AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

WIRE

16 V

4 %

UNSPECIFIED

.6 V

NO

125 Cel

1

BIPOLAR

ROUND

-25 Cel

AMMO PACK

2.88 V

3 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.0236 %

TIN

BOTTOM

3.12 V

O-XBCY-W3

Not Qualified

4 V

.05 A

e3

1

.2 V

16 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.