THROUGH-HOLE Fixed Regulators - Positive Single Output LDO 2,288

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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

UPC2918BHF-AZ

Renesas Electronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

16 V

3 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.746 V

1.8 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

.025 %

TIN BISMUTH

SINGLE

1.854 V

R-PSFM-T3

Not Qualified

.03 %

2.8 V

1 A

e6

10

1

260

.7 V

12 V

UPC29M33AHF-AZ

Renesas Electronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

20 V

5 %

PLASTIC/EPOXY

1 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-30 Cel

3.14 V

3.3 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

.033 %

TIN BISMUTH

SINGLE

3.46 V

R-PSFM-T3

Not Qualified

.033 %

4.3 V

.5 A

e6

10

1

260

.5 V

16 V

LT1963ET-3.3#PBF

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TO-220

THROUGH-HOLE

20 V

3 %

PLASTIC/EPOXY

.55 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

3.2 V

3.3 V

FLANGE MOUNT

ZIP5,.15,.2,67TB

FIXED

1.7 mm

.01 %

MATTE TIN OVER NICKEL

ZIG-ZAG

3.4 V

R-PZFM-T5

1

4.572 mm

8.89 mm

Not Qualified

3.8 V

1.5 A

e3

30

1

260

.34 V

10.2235 mm

20 V

MCP1825S-3302E/AB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SFM

THROUGH-HOLE

6.5 V

2.5 %

PLASTIC/EPOXY

.35 V

NO

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TUBE

3.2175 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.0119724 %

MATTE TIN

SINGLE

3.3825 V

R-PSFM-T3

22.86 mm

4.191 mm

Not Qualified

.033 %

3.7325 V

.5 A

e3

1

.21 V

9.8679 mm

6 V

MCP1827S-3302E/AB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SFM

THROUGH-HOLE

6.5 V

2.5 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

CMOS

TS 16949

RECTANGULAR

-40 Cel

TUBE

3.2175 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.0106524 %

MATTE TIN

SINGLE

3.3825 V

R-PSFM-T3

22.86 mm

4.191 mm

Not Qualified

.033 %

3.9825 V

1.5 A

e3

1

.33 V

9.8679 mm

6 V

LM2937ET-12/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SFM

THROUGH-HOLE

26 V

5 %

PLASTIC/EPOXY

1 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

11.4 V

12 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

125 Cel

.12 %

-40 Cel

MATTE TIN

SINGLE

12.6 V

R-PSFM-T3

1

4.7 mm

10.16 mm

Not Qualified

.12 %

14 V

.5 A

e3

1

.5 V

14.986 mm

26 V

KA78R12CTU

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

THROUGH-HOLE

35 V

2.5 %

PLASTIC/EPOXY

.5 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

RAIL

11.7 V

12 V

FLANGE MOUNT

SIP4,.06TB

Other Regulators

FIXED

2.54 mm

80 Cel

.3 %

-20 Cel

TIN

SINGLE

12.3 V

R-PSFM-T4

Not Qualified

.24 %

13 V

1 A

e3

1

.5 V

29 V

LF33ABV

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

1 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

3.234 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

FIXED

2.55 mm

.016 %

TIN

SINGLE

3.366 V

R-PSFM-T3

19.35 mm

4.5 mm

Not Qualified

.016 %

4.3 V

.5 A

e3

1

.4 V

10.2 mm

16 V

TLE4267

Infineon Technologies

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

7

ZIP

THROUGH-HOLE

42 V

2 %

PLASTIC/EPOXY

.6 V

NO

150 Cel

1

BIPOLAR

AEC-Q100

RECTANGULAR

-40 Cel

4.9 V

5 V

FLANGE MOUNT

ZIP7,.15,.2TB

Other Regulators

FIXED

1.27 mm

.025 %

MATTE TIN

SINGLE

5.1 V

R-PSFM-T7

1

Not Qualified

.05 %

5.5 V

.5 A

e3

1

220

.3 V

40 V

TLE4267S

Infineon Technologies

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-220

THROUGH-HOLE

42 V

2 %

PLASTIC/EPOXY

.6 V

NO

150 Cel

1

BIPOLAR

AEC-Q100

RECTANGULAR

-40 Cel

4.9 V

5 V

FLANGE MOUNT

SIP7,.1,50TB

Other Regulators

FIXED

1.27 mm

.025 %

SINGLE

5.1 V

R-PSFM-T7

1

Not Qualified

.05 %

5.5 V

.5 A

1

220

.3 V

40 V

KA278R12CTU

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

THROUGH-HOLE

35 V

2.5 %

PLASTIC/EPOXY

.5 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

RAIL

11.7 V

12 V

FLANGE MOUNT

SIP4,.06TB

Other Regulators

FIXED

2.54 mm

80 Cel

.3 %

-20 Cel

TIN

SINGLE

12.3 V

R-PSFM-T4

Not Qualified

.24 %

13 V

2 A

e3

1

29 V

LD1086V33

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

30 V

2 %

UNSPECIFIED

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

3.234 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.006 %

MATTE TIN

SINGLE

3.366 V

R-XSFM-T3

Not Qualified

.025 %

4.9 V

1.5 A

e3

1

1.3 V

30 V

LP2950CZ-5.0RPG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

30 V

2.4 %

UNSPECIFIED

.45 V

NO

150 Cel

1

BIPOLAR

ROUND

AMMO PACK

4.88 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

125 Cel

.01 %

-40 Cel

Matte Tin (Sn) - annealed

BOTTOM

5.12 V

O-XBCY-T3

Not Qualified

.01 %

6 V

.1 A

e3

40

1

260

.35 V

30 V

LT1085CT-3.6#PBF

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

2 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

3.528 V

3.6 V

FLANGE MOUNT

MATTE TIN OVER NICKEL

SINGLE

3.672 V

R-PSFM-T3

Not Qualified

5 V

3 A

e3

30

260

15 V

MIC29310-3.3WT

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

20 V

2 %

UNSPECIFIED

1 V

NO

125 Cel

1

RECTANGULAR

0 Cel

TUBE

3.234 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

FIXED

2.54 mm

.0165 %

MATTE TIN

SINGLE

3.366 V

R-XSFM-T3

Not Qualified

.033 %

4.3 V

3 A

e3

1

.6 V

16 V

LM2940T-5.0/LB01

National Semiconductor

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

5 %

PLASTIC/EPOXY

1 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

4.75 V

5 V

FLANGE MOUNT

Tin/Lead (Sn85Pb15)

SINGLE

5.25 V

R-PSFM-T3

3

Not Qualified

6.25 V

1 A

e0

30

235

26 V

LT1084CT-12

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

2 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

11.76 V

12 V

FLANGE MOUNT

TIN LEAD OVER NICKEL

SINGLE

12.24 V

R-PSFM-T3

Not Qualified

13.5 V

5 A

e0

25 V

LT1085CT-12

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

2 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

11.76 V

12 V

FLANGE MOUNT

Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier

SINGLE

12.24 V

R-PSFM-T3

1

Not Qualified

13.5 V

3 A

e0

25 V

LT1085CT-3.6

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

2 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

3.528 V

3.6 V

FLANGE MOUNT

TIN LEAD OVER NICKEL

SINGLE

3.672 V

R-PSFM-T3

Not Qualified

4.8 V

3 A

e0

20

235

15 V

LD1085V18

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

30 V

2 %

UNSPECIFIED

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.764 V

1.8 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.004 %

TIN

SINGLE

1.836 V

R-XSFM-T3

Not Qualified

.02 %

3.4 V

3 A

e3

1

1.3 V

30 V

LP2950ACZ-3.3RAG

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

30 V

1.4 %

UNSPECIFIED

.45 V

NO

150 Cel

1

BIPOLAR

ROUND

TR

3.254 V

3.3 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

125 Cel

.0033 %

-40 Cel

Matte Tin (Sn) - annealed

BOTTOM

3.346 V

O-XBCY-T3

Not Qualified

.0033 %

4.3 V

.1 A

e3

40

1

260

.35 V

30 V

LT1086IT-12

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

2 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

11.76 V

12 V

FLANGE MOUNT

TIN LEAD OVER NICKEL

SINGLE

12.24 V

R-PSFM-T3

1

Not Qualified

13.5 V

1.5 A

e0

25 V

MCP1826S-5002E/AB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SFM

THROUGH-HOLE

6.5 V

2.5 %

UNSPECIFIED

.4 V

NO

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TUBE

4.875 V

5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.00475 %

MATTE TIN

SINGLE

5.125 V

R-XSFM-T3

21.1582 mm

4.445 mm

Not Qualified

.05 %

5.525 V

1 A

e3

1

.25 V

10.16 mm

6 V

TLE42712SAKSA1

Infineon Technologies

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

7

THROUGH-HOLE

2 %

PLASTIC/EPOXY

.7 V

NO

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

4.9 V

5 V

FLANGE MOUNT

TIN

SINGLE

5.1 V

R-PSFM-T7

6 V

.65 A

e3

40 V

LT1086IT-5#PBF

Analog Devices

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

30 V

2 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

4.9 V

5 V

FLANGE MOUNT

SIP3,.1TB

FIXED

2.54 mm

.01 %

MATTE TIN OVER NICKEL

SINGLE

5.1 V

R-PSFM-T3

1

15.113 mm

4.3815 mm

Not Qualified

.035 %

6.5 V

1.5 A

e3

1

1.3 V

10.2235 mm

20 V

MCP1826S-3002E/AB

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SFM

THROUGH-HOLE

6.5 V

2.5 %

UNSPECIFIED

.4 V

NO

125 Cel

1

CMOS

RECTANGULAR

-40 Cel

TUBE

2.925 V

3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.01515 %

MATTE TIN

SINGLE

3.075 V

R-XSFM-T3

21.1582 mm

4.445 mm

Not Qualified

.03 %

3.475 V

1 A

e3

1

.25 V

10.16 mm

6 V

UPC2905BHF-AZ

Renesas Electronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

16 V

3 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

4.85 V

5 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

.025 %

TIN BISMUTH

SINGLE

5.15 V

R-PSFM-T3

Not Qualified

.08 %

6 V

1 A

e6

10

1

260

.7 V

12 V

LM2936Z-5.0

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

3 %

PLASTIC/EPOXY

.4 V

NO

150 Cel

1

BIPOLAR

ROUND

4.85 V

5 V

CYLINDRICAL

BOTTOM

5.15 V

O-PBCY-T3

1

Not Qualified

6 V

.05 A

40 V

LP2950ACZ-3.3

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

1.2 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

3.26 V

3.3 V

CYLINDRICAL

TIN LEAD

BOTTOM

3.34 V

O-PBCY-T3

1

Not Qualified

4.3 V

.1 A

e0

30 V

LM1084IT-5.0

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

25 V

2 %

UNSPECIFIED

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

4.9 V

5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.01 %

TIN LEAD

SINGLE

5.1 V

R-PSFM-T3

1

Not Qualified

.035 %

6.5 V

5 A

e0

1

1.3 V

20 V

LM2940T-8.0/NOPB

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SFM

THROUGH-HOLE

60 V

5 %

PLASTIC/EPOXY

1 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

7.6 V

8 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

85 Cel

.08 %

-40 Cel

Matte Tin (Sn)

SINGLE

8.4 V

R-PSFM-T3

1

4.7 mm

10.16 mm

Not Qualified

.13 %

9.4 V

1 A

e3

NOT SPECIFIED

1

NOT APPLICABLE

.5 V

14.986 mm

26 V

LT1084CP-12#PBF

Linear Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-247

THROUGH-HOLE

30 V

2 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

11.76 V

12 V

FLANGE MOUNT

SIP3,.1,215

Other Regulators

FIXED

5.5 mm

125 Cel

.025 %

0 Cel

MATTE TIN OVER NICKEL

SINGLE

12.24 V

R-PSFM-T3

1

Not Qualified

.072 %

13.5 V

5 A

e3

1

1.5 V

25 V

MCP1700-3002E/TO

Microchip Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-92

THROUGH-HOLE

6.5 V

3 %

PLASTIC/EPOXY

.35 V

NO

125 Cel

1

CMOS

AEC-Q100; TS 16949

ROUND

-40 Cel

BAG

2.91 V

3 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

.06 %

MATTE TIN

BOTTOM

3.09 V

O-PBCY-T3

Not Qualified

.045 %

4 V

.25 A

e3

1

.178 V

6 V

TLE4274V50AKSA2

Infineon Technologies

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

4 %

PLASTIC/EPOXY

.5 V

NO

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

4.8 V

5 V

FLANGE MOUNT

TIN

SINGLE

5.2 V

R-PSFM-T3

5.5 V

.4 A

e3

40 V

UCC283T-5

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

9 V

2.5 %

PLASTIC/EPOXY

.6 V

NO

150 Cel

1

BICMOS

RECTANGULAR

-55 Cel

4.875 V

5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

85 Cel

.01 %

-40 Cel

MATTE TIN

SINGLE

5.125 V

R-PSFM-T3

Not Qualified

.02 %

5.15 V

3 A

e3

1

.4 V

9 V

UCC283T-5G3

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

9 V

2.5 %

PLASTIC/EPOXY

.6 V

NO

150 Cel

1

BICMOS

RECTANGULAR

-55 Cel

4.875 V

5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

85 Cel

.01 %

-40 Cel

MATTE TIN

SINGLE

5.125 V

R-PSFM-T3

Not Qualified

.02 %

5.15 V

3 A

e3

1

.4 V

9 V

UCC383T-5

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

9 V

2.5 %

PLASTIC/EPOXY

.6 V

NO

150 Cel

1

BICMOS

RECTANGULAR

-55 Cel

4.875 V

5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

70 Cel

.01 %

0 Cel

MATTE TIN

SINGLE

5.125 V

R-PSFM-T3

Not Qualified

.02 %

5.15 V

3 A

e3

1

.4 V

9 V

UCC383T-5G3

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

9 V

2.5 %

PLASTIC/EPOXY

.6 V

NO

150 Cel

1

BICMOS

RECTANGULAR

-55 Cel

4.875 V

5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

70 Cel

.01 %

0 Cel

MATTE TIN

SINGLE

5.125 V

R-PSFM-T3

Not Qualified

.02 %

5.15 V

3 A

e3

1

.4 V

9 V

BA09CC0T

ROHM

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

35 V

2 %

UNSPECIFIED

.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

8.82 V

9 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

125 Cel

.1 %

-40 Cel

TIN COPPER

SINGLE

9.18 V

R-XSFM-T3

Not Qualified

.15 %

4 V

1 A

e2

1

.3 V

25 V

BA50DD0T

ROHM

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

36 V

1 %

UNSPECIFIED

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

4.95 V

5 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

125 Cel

.05 %

-40 Cel

TIN COPPER

SINGLE

5.05 V

R-XSFM-T3

Not Qualified

.2 %

3 V

2 A

e2

10

1

260

.45 V

25 V

LP2951CN-3.3/NOPB

National Semiconductor

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

8

DIP

THROUGH-HOLE

30 V

2.4 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

RAIL

3.26 V

3.3 V

IN-LINE

DIP8,.3

Other Regulators

FIXED/ADJUSTABLE

2.54 mm

.0132 %

MATTE TIN

DUAL

3.34 V

R-PDIP-T8

1

5.08 mm

7.62 mm

Not Qualified

.01 %

4.3 V

.1 A

e3

40

1

260

.38 V

9.817 mm

30 V

LT1084CP-5

Linear Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-247

THROUGH-HOLE

30 V

2 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

4.9 V

5 V

FLANGE MOUNT

SIP3,.1,215

Other Regulators

FIXED

5.5 mm

125 Cel

.01 %

0 Cel

TIN LEAD OVER NICKEL

SINGLE

5.1 V

R-PSFM-T3

1

Not Qualified

.035 %

6.5 V

5 A

e0

1

1.3 V

20 V

LT1084CP-5#PBF

Linear Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-247

THROUGH-HOLE

30 V

2 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

4.9 V

5 V

FLANGE MOUNT

SIP3,.1,215

Other Regulators

FIXED

5.5 mm

125 Cel

.01 %

0 Cel

MATTE TIN OVER NICKEL

SINGLE

5.1 V

R-PSFM-T3

1

Not Qualified

.035 %

6.5 V

5 A

e3

1

1.3 V

20 V

KA378R12CTU

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

THROUGH-HOLE

35 V

2.5 %

PLASTIC/EPOXY

.5 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

RAIL

11.7 V

12 V

FLANGE MOUNT

SIP4,.06TB

Other Regulators

FIXED

2.54 mm

.3 %

SINGLE

12.3 V

R-PSFM-T4

Not Qualified

.24 %

13 V

3 A

1

.5 V

29 V

KA78RM33

Fairchild Semiconductor

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

20 V

2.4 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-25 Cel

BULK

3.22 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

125 Cel

.02 %

-25 Cel

MATTE TIN

SINGLE

3.38 V

R-PSFM-T3

Not Qualified

.02 %

4.3 V

.5 A

e3

1

16 V

KA78RM33TSTU

Fairchild Semiconductor

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

20 V

2.4 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-25 Cel

RAIL

3.22 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

125 Cel

.02 %

-25 Cel

MATTE TIN

SINGLE

3.38 V

R-PSFM-T3

Not Qualified

.02 %

4.3 V

.5 A

e3

1

16 V

KA78RM33TU

Fairchild Semiconductor

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

20 V

2.4 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-25 Cel

RAIL

3.22 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

125 Cel

.02 %

-25 Cel

MATTE TIN

SINGLE

3.38 V

R-PSFM-T3

Not Qualified

.02 %

4.3 V

.5 A

e3

1

16 V

LM2931AZ50AP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

40 V

5 %

PLASTIC/EPOXY

.6 V

NO

125 Cel

1

BIPOLAR

ROUND

-40 Cel

AMMO PACK

4.75 V

5 V

CYLINDRICAL

SIP3,.1,50

Other Regulators

FIXED

1.27 mm

.03 %

TIN

BOTTOM

5.25 V

O-PBCY-T3

Not Qualified

.05 %

6 V

.1 A

e3

1

.25 V

26 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.