Findchips: Parametric Search Results for lm3679ur-1.8


Select Parts		Part Number

		LM3679UR-1.8/NOPB Texas Instruments
		LM3679UR-1.8 Texas Instruments
		LM3679UR-1.8 National Semiconductor Corporation
		LM3679UR-1.8/NOPB National Semiconductor Corporation

				Most Relevant											Technical						Compliance			Operating Conditions					Physical											Dimensions			Other
Composite Price	Pbfree Code	Rohs Code	Part Life Cycle Code	Input Voltage-Nom	Output 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	Additional Feature	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

$0.7545

Yes

Active

3.6 V

1.8 V

5.5 V

2.5 V

1.8 V

350 mA

YES

BUCK

3.5 MHz

CURRENT MODE CONTROL IS ALSO POSSIBLE IN PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

OTHER

R-PBGA-B5

Not Qualified

85 °C

-30 °C

260

NOT SPECIFIED

PLASTIC/EPOXY

VFBGA

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

YES

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

BALL

500 µm

BOTTOM

1.128 mm

1.495 mm

425 µm

TEXAS INSTRUMENTS INC

BGA

0.60 MM HEIGHT, 0.50 MM PITCH, GREEN, SMD-5

compliant

EAR99

8542.39.00.01

Check for Price

Yes

Obsolete

3.6 V

5.5 V

2.5 V

1.075 A

YES

BUCK

3.5 MHz

CURRENT MODE CONTROL IS ALSO POSSIBLE IN PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

OTHER

R-PBGA-B5

Not Qualified

85 °C

-30 °C

260

PLASTIC/EPOXY

VFBGA

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

YES

TIN SILVER COPPER

BALL

500 µm

BOTTOM

1.128 mm

1.495 mm

425 µm

TEXAS INSTRUMENTS INC

BGA

0.60 MM HEIGHT, 0.50 MM PITCH, LEAD FREE, SMD-5

compliant

EAR99

8542.39.00.01

Check for Price

Yes

Transferred

3.6 V

5.5 V

2.5 V

1.075 A

YES

BUCK

3.5 MHz

CURRENT MODE CONTROL IS ALSO POSSIBLE IN PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

OTHER

R-PBGA-B5

Not Qualified

85 °C

-30 °C

260

PLASTIC/EPOXY

VFBGA

BGA5,2X3,20/17

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

YES

TIN SILVER COPPER

BALL

500 µm

BOTTOM

1.128 mm

1.495 mm

425 µm

NATIONAL SEMICONDUCTOR CORP

0.60 MM HEIGHT, 0.50 MM PITCH, LEAD FREE, SMD-5

compliant

EAR99

8542.39.00.01

Check for Price

Yes

Transferred

3.6 V

5.5 V

2.5 V

1.075 A

YES

BUCK

3.5 MHz

CURRENT MODE CONTROL IS ALSO POSSIBLE IN PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

OTHER

R-PBGA-B5

Not Qualified

85 °C

-30 °C

260

PLASTIC/EPOXY

VFBGA

BGA5,2X3,20/17

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

YES

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

BALL

500 µm

BOTTOM

1.128 mm

1.495 mm

425 µm

NATIONAL SEMICONDUCTOR CORP

0.60 MM HEIGHT, 0.50 MM PITCH, LEAD FREE, SMD-5

compliant

EAR99

8542.39.00.01

Compare

LM3679UR-1.8/NOPB

Texas Instruments

$0.7545

Yes

Active

3.6 V

1.8 V

5.5 V

2.5 V

1.8 V

350 mA

YES

BUCK

3.5 MHz

CURRENT MODE CONTROL IS ALSO POSSIBLE IN PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

OTHER

R-PBGA-B5

Not Qualified

85 °C

-30 °C

260

NOT SPECIFIED

PLASTIC/EPOXY

VFBGA

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

YES

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

BALL

500 µm

BOTTOM

1.128 mm

1.495 mm

425 µm

TEXAS INSTRUMENTS INC

BGA

0.60 MM HEIGHT, 0.50 MM PITCH, GREEN, SMD-5

compliant

EAR99

8542.39.00.01

LM3679UR-1.8

Texas Instruments

Check for Price

Yes

Obsolete

3.6 V

5.5 V

2.5 V

1.075 A

YES

BUCK

3.5 MHz

CURRENT MODE CONTROL IS ALSO POSSIBLE IN PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

OTHER

R-PBGA-B5

Not Qualified

85 °C

-30 °C

260

PLASTIC/EPOXY

VFBGA

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

YES

TIN SILVER COPPER

BALL

500 µm

BOTTOM

1.128 mm

1.495 mm

425 µm

TEXAS INSTRUMENTS INC

BGA

0.60 MM HEIGHT, 0.50 MM PITCH, LEAD FREE, SMD-5

compliant

EAR99

8542.39.00.01

LM3679UR-1.8

National Semiconductor Corporation

Check for Price

Yes

Transferred

3.6 V

5.5 V

2.5 V

1.075 A

YES

BUCK

3.5 MHz

CURRENT MODE CONTROL IS ALSO POSSIBLE IN PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

OTHER

R-PBGA-B5

Not Qualified

85 °C

-30 °C

260

PLASTIC/EPOXY

VFBGA

BGA5,2X3,20/17

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

YES

TIN SILVER COPPER

BALL

500 µm

BOTTOM

1.128 mm

1.495 mm

425 µm

NATIONAL SEMICONDUCTOR CORP

0.60 MM HEIGHT, 0.50 MM PITCH, LEAD FREE, SMD-5

compliant

EAR99

8542.39.00.01

LM3679UR-1.8/NOPB

National Semiconductor Corporation

Check for Price

Yes

Transferred

3.6 V

5.5 V

2.5 V

1.075 A

YES

BUCK

3.5 MHz

CURRENT MODE CONTROL IS ALSO POSSIBLE IN PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

OTHER

R-PBGA-B5

Not Qualified

85 °C

-30 °C

260

PLASTIC/EPOXY

VFBGA

BGA5,2X3,20/17

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

YES

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

BALL

500 µm

BOTTOM

1.128 mm

1.495 mm

425 µm

NATIONAL SEMICONDUCTOR CORP

0.60 MM HEIGHT, 0.50 MM PITCH, LEAD FREE, SMD-5

compliant

EAR99

8542.39.00.01

Parametric results for: lm3679ur-1.8 under Switching Regulator or Controllers