Texas Instruments Power Supply Modules 2,400+

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Part RoHS Manufacturer Other IC type Temperature Grade No. of Terminals Package Code Package Shape Surface Mount Total Dose (V) Maximum Switching Frequency Package Body Material Approvals (V) Maximum Supply Current (Isup) Maximum Output Current Trim or Adjustable Output (V) No. of Functions Technology Screening Level Terminal Form Main Out Ripple Voltage Control Technique Main Output Efficiency Nominal Supply Voltage (Vsup) Power Supplies (V) Switcher Config Package Style (Meter) Package Equivalence Code Sub-Category Terminal Pitch Maximum Operating Temperature Minimum Output Voltage Control Mode Protection(s) Maximum Line Regulation Maximum Total Power Output Minimum Operating Temperature Terminal Finish Maximum Output Voltage Terminal Position JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Seated Height Height Width (mm) Qualification Maximum Load Regulation Nominal Input Voltage Warm-Up Time Additional Features Minimum Input Voltage JESD-609 Code Maximum Time At Peak Reflow Temperature (s) No. of Outputs Peak Reflow Temperature (C) Length Nominal Output Voltage Maximum Input Voltage

PWR804/T

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

7

DIP

RECTANGULAR

NO

METAL

NO

1

HYBRID

PIN/PEG

IN-LINE

100 Cel

11.4 V

5 W

-40 Cel

12.6 V

DUAL

R-MDIP-P7

10.41 mm

20.32 mm

Not Qualified

15 V

12 V

3

41.28 mm

12 V

18 V

PWR627D

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

6

DIP

RECTANGULAR

NO

METAL

NO

1

HYBRID

PIN/PEG

IN-LINE

95 Cel

4.95 V

2 W

-40 Cel

5.05 V

DUAL

R-MDIP-P6

10.41 mm

43.18 mm

Not Qualified

28 V

25.2 V

2

50.8 mm

5 V

31 V

PT6435A

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

14

SIP

RECTANGULAR

NO

UNSPECIFIED

YES

1

HYBRID

THROUGH-HOLE

IN-LINE

2.54 mm

0 Cel

SINGLE

R-XSIP-T14

9.906 mm

9.144 mm

Not Qualified

1.515 %

4.5 V

1

41.656 mm

3.3 V

5.5 V

PTMA403033A2AZ

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

5

RECTANGULAR

NO

UNSPECIFIED

YES

1

HYBRID

UNSPECIFIED

MICROELECTRONIC ASSEMBLY

85 Cel

3 V

10 W

-40 Cel

TIN SILVER COPPER

3.6 V

DUAL

R-XDMA-X5

3

Not Qualified

48 V

36 V

e1

1

3.3 V

75 V

PTEA420025N2AD

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

8

RECTANGULAR

NO

PLASTIC/EPOXY

YES

1

HYBRID

THROUGH-HOLE

MICROELECTRONIC ASSEMBLY

2 V

50 W

TIN

2.75 V

DUAL

R-PDMA-T8

Not Qualified

48 V

36 V

e3

1

2.5 V

75 V

HL02R24S12ZH

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

13

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

HYBRID

GULL WING

SMALL OUTLINE

2.54 mm

85 Cel

11.4 V

2 W

-40 Cel

12.6 V

DUAL

R-PDSO-G13

10.16 mm

13.34 mm

Not Qualified

.5 %

24 V

22.8 V

1

32.64 mm

12 V

25.2 V

HPR123VH

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

13

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

HYBRID

THROUGH-HOLE

IN-LINE

2.54 mm

100 Cel

14.25 V

.75 W

-40 Cel

15.75 V

DUAL

R-PDIP-T13

10.16 mm

15.24 mm

Not Qualified

3 %

24 V

21.6 V

2

19.94 mm

15 V

26.4 V

HL01R05S05YH

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

13

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

HYBRID

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

4.75 V

1 W

-40 Cel

5.25 V

DUAL

R-PDIP-T13

10.16 mm

15.24 mm

Not Qualified

.5 %

5 V

4.75 V

1

32.64 mm

5 V

5.25 V

PT6428B

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

14

RECTANGULAR

NO

UNSPECIFIED

NO

1

HYBRID

PIN/PEG

MICROELECTRONIC ASSEMBLY

1.1 V

3.9 W

0 Cel

1.3 V

SINGLE

R-XSMA-P14

9.652 mm

Not Qualified

5 V

4.5 V

1

50.8 mm

1.2 V

5.5 V

PWR203/G

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

8

DIP

SQUARE

NO

METAL

NO

1

HYBRID

PIN/PEG

MICROELECTRONIC ASSEMBLY

5.08 mm

100 Cel

4.75 V

1.5 W

-40 Cel

5.25 V

DUAL

S-MDMA-P8

10.41 mm

20.32 mm

Not Qualified

5 V

4 V

2

28.58 mm

5 V

6 V

PTQB425080P2AD

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

5

RECTANGULAR

NO

UNSPECIFIED

YES

1

HYBRID

PIN/PEG

MICROELECTRONIC ASSEMBLY

85 Cel

5.4 V

200 W

-40 Cel

TIN

10.5 V

DUAL

R-XDMA-P5

Not Qualified

48 V

36 V

e3

1

8 V

75 V

PWR511/G

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

14

DIP

RECTANGULAR

NO

METAL

NO

1

HYBRID

PIN/PEG

IN-LINE

100 Cel

14.25 V

4 W

-40 Cel

15.75 V

DUAL

R-MDIP-P14

10.41 mm

20.32 mm

Not Qualified

12 V

9.6 V

8

41.28 mm

15 V

14.4 V

PWR711C/T

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

5

DIP

SQUARE

NO

METAL

NO

1

HYBRID

PIN/PEG

IN-LINE

100 Cel

14.85 V

5 W

-40 Cel

15.15 V

DUAL

S-MDMA-P5

10.41 mm

43.18 mm

Not Qualified

12 V

11 V

2

50.8 mm

15 V

15 V

PWR410/T

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

5

DIP

SQUARE

NO

METAL

NO

1

HYBRID

PIN/PEG

MICROELECTRONIC ASSEMBLY

5.08 mm

100 Cel

11.4 V

3 W

-40 Cel

12.6 V

DUAL

S-MDMA-P5

10.41 mm

20.32 mm

Not Qualified

12 V

9.6 V

2

28.58 mm

12 V

14.4 V

PTMA403033N2AS

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

6

RECTANGULAR

NO

UNSPECIFIED

YES

1

HYBRID

UNSPECIFIED

MICROELECTRONIC ASSEMBLY

85 Cel

3 V

10 W

-40 Cel

TIN LEAD

3.6 V

DUAL

R-XDMA-X6

3

Not Qualified

48 V

36 V

e0

1

3.3 V

75 V

PWR103/T

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

5

DIP

SQUARE

NO

METAL

NO

1

HYBRID

PIN/PEG

MICROELECTRONIC ASSEMBLY

5.08 mm

100 Cel

4.75 V

.45 W

-40 Cel

5.25 V

DUAL

S-MDMA-P5

10.41 mm

20.32 mm

Not Qualified

5 V

4 V

2

28.58 mm

5 V

6 V

PWR1310

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

12

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

HYBRID

PIN/PEG

IN-LINE

2.54 mm

100 Cel

4.85 V

1 W

-40 Cel

5.15 V

DUAL

R-PDIP-P12

10.42 mm

15.24 mm

Not Qualified

15 V

1

31.75 mm

5 V

HPR121V

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

13

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

HYBRID

THROUGH-HOLE

IN-LINE

2.54 mm

100 Cel

4.75 V

.75 W

-40 Cel

5.25 V

DUAL

R-PDIP-T13

10.16 mm

15.24 mm

Not Qualified

10 %

24 V

21.6 V

2

19.94 mm

5 V

26.4 V

PTEA420033P2AD

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

8

RECTANGULAR

NO

PLASTIC/EPOXY

YES

1

HYBRID

THROUGH-HOLE

MICROELECTRONIC ASSEMBLY

2.64 V

66 W

MATTE TIN

3.63 V

DUAL

R-PDMA-T8

Not Qualified

48 V

36 V

e3

1

3.3 V

75 V

PWR632A/T

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

4

DIP

SQUARE

NO

METAL

NO

1

HYBRID

PIN/PEG

IN-LINE

95 Cel

14.85 V

2 W

-40 Cel

15.15 V

DUAL

S-MDMA-P4

10.41 mm

20.32 mm

Not Qualified

48 V

43.2 V

1

50.8 mm

15 V

53 V

PWR611D/T

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

6

DIP

RECTANGULAR

NO

METAL

NO

1

HYBRID

PIN/PEG

IN-LINE

95 Cel

14.85 V

2 W

-40 Cel

15.15 V

DUAL

R-MDIP-P6

10.41 mm

43.18 mm

Not Qualified

12 V

10.8 V

2

50.8 mm

15 V

13.5 V

PTH12050YAZT

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

6

RECTANGULAR

NO

300 kHz

UNSPECIFIED

UL, CSA

8 A

YES

1

HYBRID

UNSPECIFIED

.007 Vrms

84 %

MICROELECTRONIC ASSEMBLY

Power Supply Modules

85 Cel

.55 V

VOLTAGE-MODE

OUTPUT OVER CURRENT

10 W

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

1.8 V

DUAL

R-XDMA-X6

3

8.25 mm

Not Qualified

12 V

10.8 V

e1

NOT SPECIFIED

1

260

13.2 V

PWR1109

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

12

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

HYBRID

PIN/PEG

IN-LINE

2.54 mm

100 Cel

3 W

-40 Cel

DUAL

R-PDIP-P12

10.42 mm

15.24 mm

Not Qualified

12 V

9.6 V

1

31.75 mm

12 V

14.4 V

PWR622D/T

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

6

DIP

RECTANGULAR

NO

METAL

NO

1

HYBRID

PIN/PEG

IN-LINE

95 Cel

11.88 V

2 W

-40 Cel

12.12 V

DUAL

R-MDIP-P6

10.41 mm

43.18 mm

Not Qualified

24 V

21.6 V

2

50.8 mm

12 V

26.5 V

PWR323

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

8

DIP

SQUARE

NO

METAL

NO

1

HYBRID

PIN/PEG

MICROELECTRONIC ASSEMBLY

100 Cel

14.25 V

2 W

-40 Cel

15.75 V

DUAL

S-MDMA-P8

10.41 mm

22.86 mm

Not Qualified

24 V

19.2 V

4

28.58 mm

15 V

28.8 V

HL01U12D05YH

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

13

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

HYBRID

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

4.75 V

1 W

-40 Cel

5.25 V

DUAL

R-PDIP-T13

10.16 mm

15.24 mm

Not Qualified

10 %

12 V

10.8 V

2

32.64 mm

5 V

13.2 V

PWR1103

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

12

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

HYBRID

PIN/PEG

IN-LINE

2.54 mm

100 Cel

3 W

-40 Cel

DUAL

R-PDIP-P12

10.42 mm

15.24 mm

Not Qualified

5 V

4 V

1

31.75 mm

15 V

6 V

PT6913N

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

COMMERCIAL

23

RECTANGULAR

NO

UNSPECIFIED

6 A

YES

1

HYBRID

THROUGH-HOLE

MICROELECTRONIC ASSEMBLY

SIP23

Other Analog ICs

60 Cel

-1.2 V

12 W

0 Cel

-3.4 V

SINGLE

R-XSMA-T23

1

Not Qualified

1 %

5 V

4.5 V

1

-1.5 V

5.5 V

PWR502/T

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

10

DIP

RECTANGULAR

NO

METAL

NO

1

HYBRID

PIN/PEG

IN-LINE

100 Cel

14.25 V

4 W

-40 Cel

15.75 V

DUAL

R-MDIP-P10

10.41 mm

20.32 mm

Not Qualified

5 V

4 V

4

41.28 mm

15 V

6 V

PWR111

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

5

DIP

SQUARE

NO

METAL

NO

1

HYBRID

PIN/PEG

IN-LINE

5.08 mm

100 Cel

14.25 V

.45 W

-40 Cel

15.75 V

DUAL

S-MDMA-P5

10.41 mm

20.32 mm

Not Qualified

12 V

9.6 V

2

28.58 mm

15 V

14.4 V

HPR109WH

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

13

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

HYBRID

GULL WING

SMALL OUTLINE

2.54 mm

100 Cel

4.75 V

.75 W

-40 Cel

5.25 V

DUAL

R-PDSO-G13

10.16 mm

13.34 mm

Not Qualified

10 %

12 V

10.8 V

2

19.94 mm

5 V

13.2 V

PWR628D

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

6

DIP

RECTANGULAR

NO

METAL

NO

1

HYBRID

PIN/PEG

IN-LINE

95 Cel

11.88 V

2 W

-40 Cel

12.12 V

DUAL

R-MDIP-P6

10.41 mm

43.18 mm

Not Qualified

28 V

25.2 V

2

50.8 mm

12 V

31 V

PWR5924

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

12

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

HYBRID

PIN/PEG

IN-LINE

2.54 mm

100 Cel

-40 Cel

DUAL

R-PDIP-P12

10.42 mm

15.24 mm

Not Qualified

48 V

43.2 V

1

31.75 mm

15 V

52.8 V

PTQA430033N2AZ

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

8

RECTANGULAR

NO

PLASTIC/EPOXY

YES

1

HYBRID

UNSPECIFIED

MICROELECTRONIC ASSEMBLY

85 Cel

2.64 V

100 W

-40 Cel

TIN SILVER COPPER

3.63 V

DUAL

R-PDMA-X8

3

Not Qualified

48 V

36 V

e1

1

3.3 V

75 V

PWR620D/G

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

4

DIP

RECTANGULAR

NO

METAL

NO

1

HYBRID

PIN/PEG

IN-LINE

95 Cel

14.85 V

2 W

-40 Cel

15.15 V

DUAL

R-MDIP-P4

10.41 mm

43.18 mm

Not Qualified

24 V

21.6 V

1

50.8 mm

15 V

26.5 V

PWR617A/G

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

5

DIP

SQUARE

NO

METAL

NO

1

HYBRID

PIN/PEG

IN-LINE

95 Cel

14.85 V

2 W

-40 Cel

15.15 V

DUAL

S-MDMA-P5

10.41 mm

20.32 mm

Not Qualified

15 V

13.8 V

2

50.8 mm

15 V

16.5 V

HL02U05S15Y

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

13

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

HYBRID

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

14.25 V

2 W

-40 Cel

15.75 V

DUAL

R-PDIP-T13

10.16 mm

15.24 mm

Not Qualified

15 %

5 V

4.75 V

1

32.64 mm

15 V

5.25 V

PT4302A

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

18

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

YES

1

HYBRID

THROUGH-HOLE

IN-LINE

DIP18,1.0,200

Other Analog ICs

5 mm

85 Cel

3.168 V

-40 Cel

3.432 V

DUAL

R-PDIP-T18

8.1 mm

25.4 mm

Not Qualified

48 V

ADDITIONAL 3.3V OUTPUT AVAILABLE

38 V

NOT SPECIFIED

2

NOT SPECIFIED

5.2 V

72 V

PWR717A

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

5

DIP

SQUARE

NO

METAL

NO

1

HYBRID

PIN/PEG

IN-LINE

100 Cel

14.85 V

5 W

-40 Cel

15.15 V

DUAL

S-MDMA-P5

10.41 mm

20.32 mm

Not Qualified

15 V

13.7 V

2

50.8 mm

15 V

17 V

HPR103WH

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

13

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

HYBRID

GULL WING

SMALL OUTLINE

2.54 mm

100 Cel

4.75 V

.75 W

-40 Cel

5.25 V

DUAL

R-PDSO-G13

10.16 mm

13.34 mm

Not Qualified

10 %

5 V

4.5 V

2

19.94 mm

5 V

5.5 V

PWR126/G

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

4

DIP

SQUARE

NO

METAL

NO

1

HYBRID

PIN/PEG

MICROELECTRONIC ASSEMBLY

100 Cel

14.25 V

.45 W

-40 Cel

15.75 V

DUAL

S-MDMA-P4

10.41 mm

20.32 mm

Not Qualified

28 V

22.4 V

1

28.58 mm

15 V

33.6 V

PWR623B/T

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

14

DIP

SQUARE

NO

METAL

NO

1

HYBRID

PIN/PEG

IN-LINE

95 Cel

14.85 V

2 W

-40 Cel

15.15 V

DUAL

S-MDMA-P14

10.41 mm

20.32 mm

Not Qualified

24 V

21.6 V

2

50.8 mm

15 V

26.5 V

PWR504/G

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

14

DIP

RECTANGULAR

NO

METAL

NO

1

HYBRID

PIN/PEG

IN-LINE

100 Cel

11.4 V

4 W

-40 Cel

12.6 V

DUAL

R-MDIP-P14

10.41 mm

20.32 mm

Not Qualified

5 V

4 V

8

41.28 mm

12 V

6 V

PWR105/T

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

INDUSTRIAL

5

DIP

SQUARE

NO

METAL

NO

1

HYBRID

PIN/PEG

MICROELECTRONIC ASSEMBLY

5.08 mm

100 Cel

14.25 V

.45 W

-40 Cel

15.75 V

DUAL

S-MDMA-P5

10.41 mm

20.32 mm

Not Qualified

5 V

4 V

2

28.58 mm

15 V

6 V

PT4313A

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

9

DIP

RECTANGULAR

NO

UNSPECIFIED

.5 A

YES

1

HYBRID

THROUGH-HOLE

MICROELECTRONIC ASSEMBLY

DIP9/18,1.0,200

Other Analog ICs

5.08 mm

85 Cel

11.4 V

6 W

-40 Cel

12.6 V

DUAL

R-XDMA-T9

Not Qualified

53 V

ADDITIONAL -12V OUTPUT ALSO AVAILABLE

38 V

NOT SPECIFIED

2

NOT SPECIFIED

12 V

75 V

PT4683C

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

26

RECTANGULAR

YES

METAL

15 A

YES

1

HYBRID

GULL WING

MICROELECTRONIC ASSEMBLY

SMSIP26H,1.5

Other Analog ICs

2.54 mm

85 Cel

2.97 V

-40 Cel

3.63 V

SINGLE

R-MSMA-G26

Not Qualified

24 V

ADDITIONAL 1.8V OUTPUT AVAILABLE

18 V

NOT SPECIFIED

2

NOT SPECIFIED

3.3 V

36 V

700M

Texas Instruments

DC-DC UNREGULATED POWER SUPPLY MODULE

OTHER

7

SQUARE

NO

PLASTIC/EPOXY

NO

1

HYBRID

PIN/PEG

MICROELECTRONIC ASSEMBLY

85 Cel

14 V

-25 Cel

16 V

DUAL

S-PDMA-P7

Not Qualified

15 V

10 V

2

15 V

18 V

PT6203H

Texas Instruments

DC-DC REGULATED POWER SUPPLY MODULE

INDUSTRIAL

12

RECTANGULAR

NO

UNSPECIFIED

YES

1

HYBRID

THROUGH-HOLE

FLANGE MOUNT

85 Cel

-40 Cel

SINGLE

R-XSFM-T12

Not Qualified

.5 %

7 V

1

3.3 V

20 V

Power Supply Modules

Power Supply Modules are electronic devices that convert one form of electrical power into another form that is suitable for powering electronic devices. These modules are used in a wide range of applications, including industrial automation, telecommunications, and consumer electronics.

Power supply modules can convert electrical power from various sources, including AC mains power, batteries, and renewable energy sources such as solar panels. The modules may also provide different output voltages and current levels depending on the requirements of the electronic devices being powered.

Power supply modules can be designed with various features, including overvoltage protection, overcurrent protection, short circuit protection, and thermal protection to ensure safe and reliable operation. Many power supply modules are also designed to meet specific industry standards and regulations, such as EN 60950 for information technology equipment, and EN 61000 for electromagnetic compatibility.