The category is 'PMIC - Power Management - Specialized'

  • All Manufacturers
  • Adjustable Threshold
  • Analog IC - Other Type
  • Applications
  • Base Part Number
  • JESD-609 Code
  • Lead Free
  • Length
  • Moisture Sensitivity Level (MSL)
  • Mount
  • Mounting Type
  • Number of Channels
  • Number of Functions
  • Base Part Number:

    LP3971

Image

Part Number

Manufacturer

Datasheet

Availability

Pricing(USD)

Quantity

RoHS

Lifecycle Status

Contact Plating

Mount

Mounting Type

Package / Case

Number of Pins

Weight

SwitchingFrequency

Operating Temperature

Packaging

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

Terminal Finish

Applications

HTS Code

Voltage - Supply

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Number of Functions

Supply Voltage

Terminal Pitch

Reach Compliance Code

Time@Peak Reflow Temperature-Max (s)

Base Part Number

Pin Count

Qualification Status

Output Voltage

Operating Supply Voltage

Supply Voltage-Max (Vsup)

Power Supplies

Supply Voltage-Min (Vsup)

Number of Channels

Analog IC - Other Type

Operating Supply Current

Nominal Supply Current

Output Current

Adjustable Threshold

Dropout Voltage

Evaluation Kit

Height

Height Seated (Max)

Length

Width

Thickness

Radiation Hardening

RoHS Status

Lead Free

LP3971SQE-7848/NOPB

Mfr Part No

LP3971SQE-7848/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

NO LEAD

260

1

3.6V

0.4mm

NOT SPECIFIED

LP3971

Not Qualified

3V

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

60μA

1.6A

YES

0.8mm

5mm

5mm

ROHS3 Compliant

Contains Lead

LP3971SQE-P55A/NOPB

Mfr Part No

LP3971SQE-P55A/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

NO LEAD

260

1

3.6V

0.4mm

NOT SPECIFIED

LP3971

Not Qualified

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

Yes

0.8mm

5mm

5mm

ROHS3 Compliant

Contains Lead

LP3971SQE-W416/NOPB

Mfr Part No

LP3971SQE-W416/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

3 (168 Hours)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

NO LEAD

260

1

3.6V

0.4mm

NOT SPECIFIED

LP3971

Not Qualified

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

0.8mm

5mm

5mm

ROHS3 Compliant

Contains Lead

LP3971SQ-8858/NOPB

Mfr Part No

LP3971SQ-8858/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

260

1

3.6V

0.4mm

LP3971

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

0.8mm

5mm

No

ROHS3 Compliant

Contains Lead

LP3971SQX-N510/NOPB

Mfr Part No

LP3971SQX-N510/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

260

1

3.6V

0.4mm

LP3971

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

0.8mm

5mm

No

ROHS3 Compliant

Contains Lead

LP3971SQX-8858/NOPB

Mfr Part No

LP3971SQX-8858/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

260

1

3.6V

0.4mm

LP3971

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

0.8mm

5mm

No

ROHS3 Compliant

Contains Lead

LP3971SQX-O509/NOPB

Mfr Part No

LP3971SQX-O509/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

260

1

3.6V

0.4mm

LP3971

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

0.8mm

5mm

No

ROHS3 Compliant

Contains Lead

LP3971SQX-W416/NOPB

Mfr Part No

LP3971SQX-W416/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

260

1

3.6V

0.4mm

LP3971

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

0.8mm

5mm

No

ROHS3 Compliant

Contains Lead

LP3971SQX-F211/NOPB

Mfr Part No

LP3971SQX-F211/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

260

1

3.6V

0.4mm

LP3971

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

0.8mm

5mm

No

ROHS3 Compliant

Contains Lead

LP3971SQX-P55A/NOPB

Mfr Part No

LP3971SQX-P55A/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

260

1

3.6V

0.4mm

LP3971

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

0.8mm

5mm

No

ROHS3 Compliant

Contains Lead

LP3971SQX-U511/NOPB

Mfr Part No

LP3971SQX-U511/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

260

1

3.6V

0.4mm

LP3971

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

0.8mm

5mm

No

ROHS3 Compliant

Contains Lead

LP3971SQX-Q418/NOPB

Mfr Part No

LP3971SQX-Q418/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

260

1

3.6V

0.4mm

LP3971

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

0.8mm

5mm

No

ROHS3 Compliant

Contains Lead

LP3971SQX-B510/NOPB

Mfr Part No

LP3971SQX-B510/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

260

1

3.6V

0.4mm

LP3971

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

0.8mm

5mm

No

ROHS3 Compliant

Contains Lead

LP3971SQX-F211

Mfr Part No

LP3971SQX-F211

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e0

no

Obsolete

1 (Unlimited)

40

EAR99

Tin/Lead (Sn/Pb)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

NO LEAD

260

1

3.6V

0.4mm

not_compliant

NOT SPECIFIED

LP3971

40

Not Qualified

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

0.8mm

5mm

5mm

Non-RoHS Compliant

Contains Lead

LP3971SQE-B510/NOPB

Mfr Part No

LP3971SQE-B510/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

NO LEAD

260

1

3.6V

0.4mm

NOT SPECIFIED

LP3971

Not Qualified

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

Yes

0.8mm

5mm

5mm

ROHS3 Compliant

Contains Lead

LP3971SQ-B410/NOPB

Mfr Part No

LP3971SQ-B410/NOPB

Texas Instruments Datasheet

397
In Stock

-

Min: 1

Mult: 1

NRND (Last Updated: 2 days ago)

Tin

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

54.68623mg

2MHz

-40°C~85°C

Tape & Reel (TR)

e3

yes

Not For New Designs

1 (Unlimited)

40

Processor

2.7V~5.5V

QUAD

260

1

3.6V

0.4mm

LP3971

5.5V

3/5V

2.7V

9

POWER SUPPLY SUPPORT CIRCUIT

60μA

1.6A

YES

250mV

800μm

5mm

5mm

750μm

No

ROHS3 Compliant

Lead Free

LP3971SQ-U511/NOPB

Mfr Part No

LP3971SQ-U511/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

260

1

3.6V

0.4mm

LP3971

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

0.8mm

5mm

5mm

No

ROHS3 Compliant

Contains Lead

LP3971SQ-P55A/NOPB

Mfr Part No

LP3971SQ-P55A/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

260

1

3.6V

0.4mm

LP3971

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

0.8mm

5mm

No

ROHS3 Compliant

Contains Lead

LP3971SQE-N510/NOPB

Mfr Part No

LP3971SQE-N510/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

40-WFQFN Exposed Pad

40

-40°C~85°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

40

EAR99

Matte Tin (Sn)

Processor

8542.39.00.01

2.7V~5.5V

QUAD

260

1

3.6V

0.4mm

LP3971

5.5V

3/5V

2.7V

3

POWER SUPPLY SUPPORT CIRCUIT

60μA

YES

Yes

0.8mm

5mm

5mm

No

ROHS3 Compliant

Contains Lead