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Parametric » Power Circuits » Switching Regulator or Controllers

Parametric results for: lm2678s-5.0/nopb under Switching Regulator or Controllers

Select parts from the table below to compare.

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Select Parts		Part Number

		LM2678S-5.0/NOPB Texas Instruments
		LM2678S-5.0/NOPB National Semiconductor Corporation
		LM2678S-5.0/NOPB Rochester Electronics LLC

				Most Relevant										Technical					Compliance			Operating Conditions					Physical											Dimensions			Other
Composite Price	Pbfree Code	Rohs Code	Part Life Cycle Code	Input Voltage-Nom	Input Voltage-Max	Input Voltage-Min	Output Voltage-Min	Output Voltage-Max	Output Current-Max	Number of Outputs	Surface Mount	Switcher Configuration	Switching Frequency-Max	Analog IC - Other Type	Control Mode	Control Technique	Number of Functions	Temperature Grade	JESD-30 Code	JESD-609 Code	Qualification Status	Moisture Sensitivity Level	Operating Temperature-Max	Operating Temperature-Min	Peak Reflow Temperature (Cel)	Time@Peak Reflow Temperature-Max (s)	Number of Terminals	Package Body Material	Package Code	Package Equivalence Code	Package Shape	Package Style	Surface Mount	Terminal Finish	Terminal Form	Terminal Pitch	Terminal Position	Width	Length	Seated Height-Max	Ihs Manufacturer	Part Package Code	Package Description	Pin Count	Reach Compliance Code	ECCN Code	HTS Code	Samacsys Manufacturer

Yes

No

Active

12 V

40 V

8 V

1.23 V

37 V

5 A

1

YES

BUCK

260 kHz

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

1

AUTOMOTIVE

R-PSSO-G7

e3

Not Qualified

3

125 °C

-40 °C

245

NOT SPECIFIED

7

PLASTIC/EPOXY

TO-263

RECTANGULAR

SMALL OUTLINE

YES

Matte Tin (Sn)

GULL WING

1.27 mm

SINGLE

8.64 mm

10.16 mm

4.89 mm

TEXAS INSTRUMENTS INC

D2PAK

TO-263,

4

not_compliant

EAR99

8542.39.00.01

Texas Instruments

Check for Price

Yes

Transferred

12 V

40 V

8 V

8.75 A

YES

BUCK

280 kHz

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

1

AUTOMOTIVE

R-PSSO-G7

e3

Not Qualified

3

125 °C

-40 °C

245

30

7

PLASTIC/EPOXY

TO-263

SMSIP7H,.55,50TB

RECTANGULAR

SMALL OUTLINE

YES

MATTE TIN

GULL WING

1.27 mm

SINGLE

8.64 mm

10.16 mm

4.89 mm

NATIONAL SEMICONDUCTOR CORP

TO-263, 7 PIN

not_compliant

EAR99

8542.39.00.01

Check for Price

No

Active

12 V

40 V

8 V

8.75 A

YES

BUCK

280 kHz

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

1

AUTOMOTIVE

R-PSSO-G7

e0

3

125 °C

-40 °C

235

30

7

PLASTIC/EPOXY

TO-263

RECTANGULAR

SMALL OUTLINE

YES

TIN LEAD

GULL WING

1.27 mm

SINGLE

8.64 mm

10.16 mm

4.89 mm

ROCHESTER ELECTRONICS INC

D2PAK

TO-263,

4

unknown

Compare

LM2678S-5.0/NOPB

Texas Instruments

Yes

No

Active

12 V

40 V

8 V

1.23 V

37 V

5 A

1

YES

BUCK

260 kHz

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

1

AUTOMOTIVE

R-PSSO-G7

e3

Not Qualified

3

125 °C

-40 °C

245

NOT SPECIFIED

7

PLASTIC/EPOXY

TO-263

RECTANGULAR

SMALL OUTLINE

YES

Matte Tin (Sn)

GULL WING

1.27 mm

SINGLE

8.64 mm

10.16 mm

4.89 mm

TEXAS INSTRUMENTS INC

D2PAK

TO-263,

4

not_compliant

EAR99

8542.39.00.01

Texas Instruments

LM2678S-5.0/NOPB

National Semiconductor Corporation

Check for Price

Yes

Transferred

12 V

40 V

8 V

8.75 A

YES

BUCK

280 kHz

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

1

AUTOMOTIVE

R-PSSO-G7

e3

Not Qualified

3

125 °C

-40 °C

245

30

7

PLASTIC/EPOXY

TO-263

SMSIP7H,.55,50TB

RECTANGULAR

SMALL OUTLINE

YES

MATTE TIN

GULL WING

1.27 mm

SINGLE

8.64 mm

10.16 mm

4.89 mm

NATIONAL SEMICONDUCTOR CORP

TO-263, 7 PIN

not_compliant

EAR99

8542.39.00.01

LM2678S-5.0/NOPB

Rochester Electronics LLC

Check for Price

No

Active

12 V

40 V

8 V

8.75 A

YES

BUCK

280 kHz

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

1

AUTOMOTIVE

R-PSSO-G7

e0

3

125 °C

-40 °C

235

30

7

PLASTIC/EPOXY

TO-263

RECTANGULAR

SMALL OUTLINE

YES

TIN LEAD

GULL WING

1.27 mm

SINGLE

8.64 mm

10.16 mm

4.89 mm

ROCHESTER ELECTRONICS INC

D2PAK

TO-263,

4

unknown