3.89 % Fixed Regulators - Positive Single Output Standard 40

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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) 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 (%) 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

MC7818ACTG

Onsemi

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

35 V

3.89 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

RAIL

17.3 V

18 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.025 %

MATTE TIN

SINGLE

18.7 V

R-XSFM-T3

Not Qualified

.025 %

21 V

1 A

e3

1

2 V

33 V

MC7809ACTG

Onsemi

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

35 V

3.89 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

RAIL

8.65 V

9 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.016 %

MATTE TIN

SINGLE

9.35 V

R-XSFM-T3

Not Qualified

.025 %

11.5 V

1 A

e3

1

2 V

26 V

MC7809ABTG

Onsemi

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

35 V

3.89 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

RAIL

8.65 V

9 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.016 %

MATTE TIN

SINGLE

9.35 V

R-XSFM-T3

Not Qualified

.025 %

11.5 V

1 A

e3

1

2 V

26 V

MC7809ACT

Onsemi

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

TO-220

THROUGH-HOLE

35 V

3.89 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

RAIL

8.65 V

9 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.016 %

TIN LEAD

SINGLE

9.35 V

R-XSFM-T3

Not Qualified

.025 %

11.5 V

1 A

e0

1

235

2 V

26 V

LM7809ACT

Onsemi

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

35 V

3.89 %

PLASTIC/EPOXY

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

RAIL

8.65 V

9 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.09 %

TIN

SINGLE

9.35 V

R-PSFM-T3

Not Qualified

.1 %

11.7 V

1 A

e3

1

2 V

25 V

KA7809AETU

Onsemi

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

35 V

3.89 %

PLASTIC/EPOXY

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

RAIL

8.65 V

9 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.09 %

TIN

SINGLE

9.35 V

R-PSFM-T3

Not Qualified

.1 %

11.7 V

1 A

e3

1

2 V

25 V

MC7818ACT

Onsemi

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

TO-220

THROUGH-HOLE

35 V

3.89 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

RAIL

17.3 V

18 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.025 %

TIN LEAD

SINGLE

18.7 V

R-XSFM-T3

Not Qualified

.025 %

21 V

1 A

e0

1

235

2 V

33 V

L78M18ABDT

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

2

TO-252

GULL WING

35 V

3.89 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

17.3 V

18 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.25 mm

.1 %

TIN LEAD

SINGLE

18.7 V

R-PSSO-G2

2.63 mm

6.1 mm

Not Qualified

.36 %

20.5 V

.5 A

e0

1

2 V

6.5 mm

33 V

L7818ABV

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

TO-220

THROUGH-HOLE

35 V

3.89 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

17.3 V

18 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.18 %

MATTE TIN

SINGLE

18.7 V

R-XSFM-T3

Not Qualified

.1 %

21 V

1 A

e3

1

2 V

33 V

L78M18ACDT

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

2

TO-252

GULL WING

35 V

3.89 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

17.3 V

18 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.25 mm

.1 %

MATTE TIN

SINGLE

18.7 V

R-PSSO-G2

2.63 mm

6.1 mm

Not Qualified

.36 %

20.5 V

.5 A

e3

1

2 V

6.5 mm

33 V

L7818ACP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

TO-220

THROUGH-HOLE

35 V

3.89 %

UNSPECIFIED

NO

150 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

17.3 V

18 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

.18 %

MATTE TIN

SINGLE

18.7 V

R-XSFM-T3

Not Qualified

.1 %

21 V

1 A

e3

1

245

2 V

33 V

L7818ABP

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

TO-220

THROUGH-HOLE

35 V

3.89 %

PLASTIC/EPOXY

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

17.3 V

18 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

.18 %

SINGLE

18.7 V

R-PSFM-T3

Not Qualified

.1 %

20.6 V

1 A

NOT SPECIFIED

1

NOT SPECIFIED

2 V

33 V

L78M18ABV

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

35 V

3.89 %

PLASTIC/EPOXY

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

17.3 V

18 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.1 %

MATTE TIN

SINGLE

18.7 V

R-PSFM-T3

Not Qualified

.36 %

21 V

.5 A

e3

1

2 V

33 V

L78M18ACDT-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

2

TO-252

GULL WING

35 V

3.89 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TR

17.3 V

18 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.28 mm

.1 %

MATTE TIN

SINGLE

18.7 V

R-PSSO-G2

1

2.63 mm

6.1 mm

Not Qualified

.36 %

21 V

.5 A

e3

30

1

260

2 V

6.5 mm

33 V

L78M18ABDT-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

2

TO-252

GULL WING

35 V

3.89 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

17.3 V

18 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.28 mm

.1 %

MATTE TIN

SINGLE

18.7 V

R-PSSO-G2

1

2.63 mm

6.1 mm

Not Qualified

.36 %

21 V

.5 A

e3

30

1

260

2 V

6.5 mm

33 V

L7818ACV

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

TO-220

THROUGH-HOLE

35 V

3.89 %

UNSPECIFIED

NO

150 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

17.3 V

18 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.18 %

TIN LEAD

SINGLE

18.7 V

R-XSFM-T3

Not Qualified

.1 %

21 V

1 A

e0

1

2 V

33 V

L7818ACD2T

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

2

TO-263

GULL WING

35 V

3.89 %

PLASTIC/EPOXY

YES

150 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

17.3 V

18 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.18 %

SINGLE

18.7 V

R-PSSO-G2

4.83 mm

9.15 mm

Not Qualified

.1 %

20.6 V

1 A

1

2 V

10.2 mm

33 V

L7818ACD2T-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

2

TO-263

GULL WING

35 V

3.89 %

PLASTIC/EPOXY

YES

150 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TR

17.3 V

18 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.18 %

Matte Tin (Sn)

SINGLE

18.7 V

R-PSSO-G2

1

4.83 mm

9.15 mm

Not Qualified

.1 %

21 V

1 A

e3

1

2 V

10.2 mm

33 V

L7818ABD2T-TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

2

TO-263

GULL WING

35 V

3.89 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

17.3 V

18 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.18 %

Matte Tin (Sn)

SINGLE

18.7 V

R-PSSO-G2

1

4.83 mm

9.15 mm

Not Qualified

.1 %

21 V

1 A

e3

1

2 V

10.2 mm

33 V

L7818ACF

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

35 V

3.89 %

PLASTIC/EPOXY

NO

150 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

17.3 V

18 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.18 %

SINGLE

18.7 V

R-PSFM-T3

Not Qualified

.1 %

20.6 V

1 A

1

2 V

33 V

L7818ABD2T

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

2

TO-263

GULL WING

35 V

3.89 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

17.3 V

18 V

SMALL OUTLINE

SMSIP3H,.55TB

Other Regulators

FIXED

2.54 mm

.18 %

SINGLE

18.7 V

R-PSSO-G2

4.83 mm

9.15 mm

Not Qualified

.1 %

20.6 V

1 A

1

2 V

10.2 mm

33 V

L7818ABF

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

35 V

3.89 %

PLASTIC/EPOXY

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

17.3 V

18 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.18 %

SINGLE

18.7 V

R-PSFM-T3

Not Qualified

.1 %

20.6 V

1 A

1

2 V

33 V

AS7809AT-G1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

36 V

3.89 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

8.65 V

9 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.09 %

MATTE TIN

SINGLE

9.35 V

R-XSFM-T3

Not Qualified

.1 %

11.5 V

1 A

e3

30

1

260

2 V

29 V

AS7818AD-E1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

2

TO-252

GULL WING

36 V

3.89 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

17.3 V

18 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.3 mm

.18 %

MATTE TIN

SINGLE

18.7 V

R-PSSO-G2

3

2.527 mm

5.8 mm

Not Qualified

.18 %

21 V

1 A

e3

30

1

260

2 V

6.525 mm

32 V

AS7809AD-E1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

2

TO-252

GULL WING

36 V

3.89 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

8.65 V

9 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.3 mm

.09 %

SINGLE

9.35 V

R-PSSO-G2

2.527 mm

5.8 mm

Not Qualified

.1 %

11.5 V

1 A

NOT SPECIFIED

1

NOT SPECIFIED

2 V

6.525 mm

29 V

AS7809ATF-E1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

36 V

3.89 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

8.65 V

9 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

.09 %

MATTE TIN

SINGLE

9.35 V

R-XSFM-T3

Not Qualified

.1 %

11.5 V

1 A

e3

30

1

260

2 V

29 V

AS7818AT-G1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

36 V

3.89 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

17.3 V

18 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.18 %

MATTE TIN

SINGLE

18.7 V

R-XSFM-T3

Not Qualified

.18 %

21 V

1 A

e3

30

1

260

2 V

32 V

AS7818ATF-G1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

36 V

3.89 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

17.3 V

18 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

.18 %

MATTE TIN

SINGLE

18.7 V

R-XSFM-T3

Not Qualified

.18 %

21 V

1 A

e3

30

1

260

2 V

32 V

AS7809ADTR-G1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

2

TO-252

GULL WING

36 V

3.89 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

8.65 V

9 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.286 mm

.09 %

MATTE TIN

SINGLE

9.35 V

R-PSSO-G2

1

2.52 mm

6.1 mm

Not Qualified

.1 %

11.5 V

1 A

e3

30

1

260

2 V

6.575 mm

29 V

AS7818AD-G1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

2

TO-252

GULL WING

36 V

3.89 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

17.3 V

18 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.3 mm

.18 %

SINGLE

18.7 V

R-PSSO-G2

2.527 mm

5.8 mm

Not Qualified

.18 %

21 V

1 A

1

2 V

6.525 mm

32 V

AS7809AD-G1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

2

TO-252

GULL WING

36 V

3.89 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

8.65 V

9 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.3 mm

.09 %

SINGLE

9.35 V

R-PSSO-G2

2.527 mm

5.8 mm

Not Qualified

.1 %

11.5 V

1 A

1

2 V

6.525 mm

29 V

AS7809AT-E1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

36 V

3.89 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

8.65 V

9 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.09 %

MATTE TIN

SINGLE

9.35 V

R-XSFM-T3

Not Qualified

.1 %

11.5 V

1 A

e3

30

1

260

2 V

29 V

AS7818ADTR-G1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

2

TO-252

GULL WING

36 V

3.89 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

17.3 V

18 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.286 mm

.18 %

MATTE TIN

SINGLE

18.7 V

R-PSSO-G2

1

2.52 mm

6.1 mm

Not Qualified

.18 %

21 V

1 A

e3

30

1

260

2 V

6.575 mm

32 V

AS7818AT-E1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

36 V

3.89 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

17.3 V

18 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.18 %

MATTE TIN

SINGLE

18.7 V

R-XSFM-T3

Not Qualified

.18 %

21 V

1 A

e3

30

1

260

2 V

32 V

AS7818ADTR-E1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

2

TO-252

GULL WING

36 V

3.89 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

17.3 V

18 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.286 mm

.18 %

MATTE TIN

SINGLE

18.7 V

R-PSSO-G2

1

2.52 mm

6.1 mm

Not Qualified

.18 %

21 V

1 A

e3

30

1

260

2 V

6.575 mm

32 V

AS7809ADTR-E1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

2

TO-252

GULL WING

36 V

3.89 %

PLASTIC/EPOXY

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

8.65 V

9 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.286 mm

.09 %

MATTE TIN

SINGLE

9.35 V

R-PSSO-G2

1

2.52 mm

6.1 mm

Not Qualified

.1 %

11.5 V

1 A

e3

30

1

260

2 V

6.575 mm

29 V

AS7809ATF-G1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

36 V

3.89 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

8.65 V

9 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

.09 %

MATTE TIN

SINGLE

9.35 V

R-XSFM-T3

Not Qualified

.1 %

11.5 V

1 A

e3

30

1

260

2 V

29 V

AS7818ATF-E1

Diodes Incorporated

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

36 V

3.89 %

UNSPECIFIED

NO

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

17.3 V

18 V

FLANGE MOUNT

SIP3,.1ISO-TB

Other Regulators

FIXED

2.54 mm

.18 %

MATTE TIN

SINGLE

18.7 V

R-XSFM-T3

Not Qualified

.18 %

21 V

1 A

e3

30

1

260

2 V

32 V

KA7809A

Samsung

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

35 V

3.89 %

PLASTIC/EPOXY

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

8.65 V

9 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.09 %

Tin/Lead (Sn/Pb)

SINGLE

9.35 V

R-PSFM-T3

Not Qualified

.1 %

11.7 V

1 A

e0

1

2 V

25 V

KA7818A

Samsung

FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

3

THROUGH-HOLE

35 V

3.89 %

PLASTIC/EPOXY

NO

150 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

17.3 V

18 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.18 %

Tin/Lead (Sn/Pb)

SINGLE

18.7 V

R-PSFM-T3

Not Qualified

.18 %

21 V

1 A

e0

1

3.7 V

33 V

Fixed Regulators - Positive Single Output Standard

Fixed regulators are voltage regulators that provide a fixed output voltage, regardless of changes in the input voltage or load current. They are commonly used to power digital and analog circuits in electronic devices. The output voltage is set by the internal circuitry of the regulator and is determined by the manufacturer.

Fixed regulators are available in a range of output voltages and current ratings. They can be categorized into several types based on their output voltage polarity (positive or negative) and number of outputs (single or multiple). Common types of fixed regulators include positive/negative single output, positive multiple output, negative multiple output, and mixed multiple output.

Fixed regulators offer several advantages over adjustable regulators, including simpler design, lower cost, and greater reliability. However, their fixed output voltage can limit their flexibility in certain applications. For this reason, adjustable regulators, which allow for the output voltage to be varied over a range, may be preferred in some cases.