TO-220 Fixed Regulators - Positive Single Output LDO 679

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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

CS-5205-5T3

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

17 V

2 %

PLASTIC/EPOXY

1.3 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

4.9 V

5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

70 Cel

.01 %

0 Cel

TIN LEAD

SINGLE

5.1 V

R-PSFM-T3

Not Qualified

.02 %

5 A

e0

1

1.2 V

10 V

CS5203A-3GT3

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

17 V

2 %

PLASTIC/EPOXY

1.15 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

3.234 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

70 Cel

.0066 %

-40 Cel

TIN LEAD

BOTTOM

3.366 V

R-PBCY-T3

Not Qualified

.0132 %

4.8 V

3 A

e0

1

235

1.05 V

15 V

MC33267TV

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TO-220

THROUGH-HOLE

40 V

3 %

PLASTIC/EPOXY

.8 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

4.9 V

5.05 V

FLANGE MOUNT

ZIP5H,.15,.7,67TB

Other Regulators

FIXED

1.7 mm

125 Cel

.05 %

-40 Cel

TIN LEAD

SINGLE

5.2 V

R-PSFM-T5

Not Qualified

.05 %

6 V

.5 A

e0

1

235

.8 V

28 V

MC33269T-5.0G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

20 V

2 %

UNSPECIFIED

1.35 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

RAIL

4.9 V

5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.015 %

MATTE TIN

SINGLE

5.1 V

R-XSFM-T3

Not Qualified

.025 %

6.5 V

.8 A

e3

1

1.1 V

20 V

NCP1086T-33

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

7 V

1.5 %

PLASTIC/EPOXY

1.4 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

RAIL

3.25 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

85 Cel

.0066 %

-40 Cel

TIN LEAD

SINGLE

3.35 V

R-PSFM-T3

Not Qualified

.0132 %

1.5 V

1.5 A

e0

1

1.05 V

5.75 V

MC33269T-5.0

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

20 V

2 %

UNSPECIFIED

1.35 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

RAIL

4.9 V

5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.015 %

TIN LEAD

SINGLE

5.1 V

R-XSFM-T3

Not Qualified

.025 %

6.5 V

.8 A

e0

1

235

1.1 V

20 V

MC33269T-3.3

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

20 V

2.12 %

UNSPECIFIED

1.35 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

RAIL

3.23 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.0099 %

TIN LEAD

SINGLE

3.37 V

R-XSFM-T3

Not Qualified

.0165 %

4.8 V

.8 A

e0

1

235

1.1 V

20 V

NCV8508TV50

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-220

THROUGH-HOLE

2 %

PLASTIC/EPOXY

.5 V

NO

125 Cel

1

RECTANGULAR

-40 Cel

4.9 V

5 V

FLANGE MOUNT

TIN LEAD

SINGLE

5.1 V

R-PSFM-T7

Not Qualified

6 V

.25 A

e0

28 V

NCV8508T50

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-220

THROUGH-HOLE

2 %

PLASTIC/EPOXY

.5 V

NO

125 Cel

1

RECTANGULAR

-40 Cel

4.9 V

5 V

FLANGE MOUNT

TIN LEAD

SINGLE

5.1 V

R-PSFM-T7

Not Qualified

6 V

.25 A

e0

28 V

KA378R33

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TO-220

THROUGH-HOLE

35 V

2.42 %

PLASTIC/EPOXY

.5 V

NO

150 Cel

1

RECTANGULAR

3.22 V

3.3 V

FLANGE MOUNT

SIP4,.1TB

FIXED

80 Cel

.0825 %

-20 Cel

SINGLE

3.38 V

R-PSFM-T4

.066 %

4 V

3 A

1

10 V

NCV8508T33

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-220

THROUGH-HOLE

2 %

PLASTIC/EPOXY

.5 V

NO

125 Cel

1

RECTANGULAR

-40 Cel

3.234 V

3.3 V

FLANGE MOUNT

TIN LEAD

SINGLE

3.366 V

R-PSFM-T7

Not Qualified

6 V

.25 A

e0

28 V

MC33269T-12

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

20 V

2 %

PLASTIC/EPOXY

1.35 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

RAIL

11.76 V

12 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.036 %

TIN LEAD

SINGLE

12.24 V

R-PSFM-T3

Not Qualified

.06 %

13.5 V

.8 A

e0

1

1.1 V

20 V

KA378R05

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

TO-220

THROUGH-HOLE

35 V

2.4 %

PLASTIC/EPOXY

.5 V

NO

150 Cel

1

RECTANGULAR

4.88 V

5 V

FLANGE MOUNT

SIP4,.1TB

FIXED

80 Cel

.125 %

-20 Cel

SINGLE

5.12 V

R-PSFM-T4

.1 %

6 V

3 A

1

12 V

NCV8508TV33

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-220

THROUGH-HOLE

2 %

PLASTIC/EPOXY

.5 V

NO

125 Cel

1

RECTANGULAR

-40 Cel

3.234 V

3.3 V

FLANGE MOUNT

TIN LEAD

SINGLE

3.366 V

R-PSFM-T7

Not Qualified

6 V

.25 A

e0

28 V

FAN1589T

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

7 V

2 %

PLASTIC/EPOXY

1.3 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

1.176 V

1.2 V

FLANGE MOUNT

SIP3,.1TB

FIXED

2.54 mm

.0024 %

SINGLE

1.224 V

R-PSFM-T3

.018 %

2.7 V

2.7 A

1

1.15 V

7 V

CS5205-3GT3

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

17 V

2 %

PLASTIC/EPOXY

1.3 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

3.234 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

70 Cel

.0066 %

-40 Cel

TIN LEAD

SINGLE

3.366 V

R-PSFM-T3

Not Qualified

.0132 %

5 A

e0

1

235

1.2 V

10 V

LF35ABV

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

3.43 V

3.5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.017 %

MATTE TIN

SINGLE

3.57 V

R-PSFM-T3

Not Qualified

.017 %

4.5 V

.5 A

e3

1

.4 V

16 V

KD1084AV50

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

12 V

2 %

PLASTIC/EPOXY

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

Not Qualified

.035 %

6.6 V

5 A

e0

1

1.3 V

10 V

KD1084V33

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

12 V

3.03 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

3.2 V

3.3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.006 %

TIN LEAD

SINGLE

3.4 V

R-PSFM-T3

Not Qualified

.02 %

4.9 V

5 A

e0

1

1.3 V

10 V

LF85CP

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

8.16 V

8.5 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

125 Cel

.042 %

-40 Cel

TIN

SINGLE

8.84 V

R-PSFM-T3

Not Qualified

.042 %

9.5 V

.5 A

e3

1

.4 V

16 V

L4812CV

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

8.65 V

9.2 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

125 Cel

.18 %

-40 Cel

TIN LEAD

SINGLE

9.75 V

R-PSFM-T3

Not Qualified

.3 %

14 V

.4 A

e0

1

.9 V

26 V

LF120CP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

4 %

UNSPECIFIED

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

11.52 V

12 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

.06 %

TIN

SINGLE

12.48 V

R-XSFM-T3

Not Qualified

.06 %

13 V

.5 A

e3

40

1

245

.4 V

16 V

LF80ABV

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

UNSPECIFIED

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

7.84 V

8 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.04 %

TIN

SINGLE

8.16 V

R-XSFM-T3

Not Qualified

.04 %

9 V

.5 A

e3

1

.4 V

16 V

LF55ABV

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

5.39 V

5.5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.027 %

Tin/Lead (Sn/Pb)

SINGLE

5.61 V

R-PSFM-T3

Not Qualified

.027 %

6.5 V

.5 A

e0

1

.4 V

16 V

LF25CV

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

2.4 V

2.5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.012 %

TIN LEAD

SINGLE

2.6 V

R-PSFM-T3

Not Qualified

.012 %

3.5 V

.5 A

e0

1

.4 V

16 V

LF52ABPT

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

5.096 V

5.2 V

FLANGE MOUNT

SMSIP5H,.37,50TB

Other Regulators

FIXED

1.27 mm

.026 %

SINGLE

5.304 V

R-PSFM-T3

Not Qualified

.026 %

6.2 V

.5 A

1

.4 V

16 V

LF60CP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

4 %

UNSPECIFIED

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

5.76 V

6 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

.03 %

TIN

SINGLE

6.24 V

R-XSFM-T3

Not Qualified

.03 %

7 V

.5 A

e3

40

1

245

.4 V

16 V

KD1084V25

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

12 V

3 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

2.425 V

2.5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.006 %

TIN LEAD

SINGLE

2.575 V

R-PSFM-T3

Not Qualified

.02 %

4.1 V

5 A

e0

1

1.3 V

10 V

LF27ABP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

2.646 V

2.7 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

.013 %

TIN

SINGLE

2.754 V

R-PSFM-T3

Not Qualified

.013 %

3.7 V

.5 A

e3

40

1

245

.4 V

16 V

LF47ABV

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

4.606 V

4.7 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.023 %

Tin/Lead (Sn/Pb)

SINGLE

4.794 V

R-PSFM-T3

Not Qualified

.023 %

5.7 V

.5 A

e0

1

.4 V

16 V

LF45CV

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

4.32 V

4.5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.022 %

Tin/Lead (Sn/Pb)

SINGLE

4.68 V

R-PSFM-T3

Not Qualified

.022 %

5.5 V

.5 A

e0

1

.4 V

16 V

LF30CV

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

2.88 V

3 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.015 %

MATTE TIN

SINGLE

3.12 V

R-PSFM-T3

Not Qualified

.015 %

4 V

.5 A

e3

1

.4 V

16 V

KD1084V50

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

12 V

3 %

PLASTIC/EPOXY

1.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

4.85 V

5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.01 %

TIN LEAD

SINGLE

5.15 V

R-PSFM-T3

Not Qualified

.035 %

6.6 V

5 A

e0

1

1.3 V

10 V

LF15CP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

4 %

PLASTIC/EPOXY

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.44 V

1.5 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

.01 %

TIN

SINGLE

1.56 V

R-PSFM-T3

Not Qualified

.01 %

2.5 V

.5 A

e3

40

1

245

1 V

16 V

LF12ABV

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

PLASTIC/EPOXY

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.225 V

1.25 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.01 %

Tin/Lead (Sn/Pb)

SINGLE

1.275 V

R-PSFM-T3

Not Qualified

.01 %

2.5 V

.5 A

e0

1

1.25 V

16 V

LF52ABV

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

5.096 V

5.2 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.026 %

Tin/Lead (Sn/Pb)

SINGLE

5.304 V

R-PSFM-T3

Not Qualified

.026 %

6.2 V

.5 A

e0

1

.4 V

16 V

LF25ABP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

UNSPECIFIED

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

2.45 V

2.5 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

125 Cel

.012 %

-40 Cel

TIN

SINGLE

2.55 V

R-XSFM-T3

Not Qualified

.012 %

3.5 V

.5 A

e3

40

1

245

.4 V

16 V

LF85ABP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

8.33 V

8.5 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

125 Cel

.042 %

-40 Cel

TIN LEAD

SINGLE

8.67 V

R-PSFM-T3

Not Qualified

.042 %

9.5 V

.5 A

e0

1

.4 V

16 V

LF27ABV

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

2.646 V

2.7 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.013 %

MATTE TIN

SINGLE

2.754 V

R-PSFM-T3

Not Qualified

.013 %

3.7 V

.5 A

e3

1

.4 V

16 V

LF12CPT

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

4 %

PLASTIC/EPOXY

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.2 V

1.25 V

FLANGE MOUNT

SMSIP5H,.37,50TB

Other Regulators

FIXED

1.27 mm

.01 %

Tin/Lead (Sn/Pb)

SINGLE

1.3 V

R-PSFM-T3

Not Qualified

.01 %

2.5 V

.5 A

e0

1

1.25 V

16 V

LF12ABP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

PLASTIC/EPOXY

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.225 V

1.25 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

.01 %

Tin/Lead (Sn/Pb)

SINGLE

1.275 V

R-PSFM-T3

Not Qualified

.01 %

2.5 V

.5 A

e0

1

1.25 V

16 V

LF47ABPT

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

4.606 V

4.7 V

FLANGE MOUNT

SMSIP5H,.37,50TB

Other Regulators

FIXED

1.27 mm

.023 %

Tin/Lead (Sn/Pb)

SINGLE

4.794 V

R-PSFM-T3

Not Qualified

.023 %

5.7 V

.5 A

e0

1

.4 V

16 V

LF80ABP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

UNSPECIFIED

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

7.84 V

8 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

.04 %

TIN

SINGLE

8.16 V

R-XSFM-T3

Not Qualified

.04 %

9 V

.5 A

e3

40

1

245

.4 V

16 V

LF15ABV

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.47 V

1.5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.01 %

MATTE TIN

SINGLE

1.53 V

R-XSFM-T3

Not Qualified

.01 %

2.5 V

.5 A

e3

1

1 V

16 V

LF55ABP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

5.39 V

5.5 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

.027 %

Tin/Lead (Sn/Pb)

SINGLE

5.61 V

R-PSFM-T3

Not Qualified

.027 %

6.5 V

.5 A

e0

1

.4 V

16 V

LF55ABPT

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

40 V

2 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

5.39 V

5.5 V

FLANGE MOUNT

SMSIP5H,.37,50TB

Other Regulators

FIXED

1.27 mm

.027 %

Tin/Lead (Sn/Pb)

SINGLE

5.61 V

R-PSFM-T3

Not Qualified

.027 %

6.5 V

.5 A

e0

1

.4 V

16 V

LF27CV

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

2.592 V

2.7 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.013 %

MATTE TIN

SINGLE

2.808 V

R-PSFM-T3

Not Qualified

.013 %

3.7 V

.5 A

e3

1

.4 V

16 V

L2685V

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

TO-220

THROUGH-HOLE

35 V

6 %

PLASTIC/EPOXY

2.5 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

8 V

8.5 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

125 Cel

.102 %

-40 Cel

Tin/Lead (Sn/Pb)

SINGLE

9.05 V

R-PSFM-T3

Not Qualified

.1105 %

12 V

.5 A

e0

1

2.5 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.