Texas Instruments LM3671MF-1.8/NOPB

2MHz, 600mA Step-Down DC-DC Converter 5-SOT-23 -40 to 85
Production

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageSOT-23
Contact PlatingTin
MountSurface Mount
Number of Pins5
Technical
Ambient Temperature Range High85 °C
Efficiency93 %
Frequency2 MHz
Max Duty Cycle100 %
Max Input Voltage5.5 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature85 °C
Max Output Current600 mA
Max Output Voltage1.8 V
Max Power Dissipation770 mW
Max Supply Voltage5.5 V
Min Input Voltage2.7 V
Min Operating Temperature-40 °C
Min Output Voltage1.1 V
Min Supply Voltage2.7 V
Nominal Output Voltage1.8 V
Nominal Supply Current16 µA
Number of Channels1
Number of Outputs1
Output Current600 mA
Output TypeAdjustable, Fixed
Output Voltage1.8 V
PackagingCut Tape
Quiescent Current16 µA
Schedule B8542390000
Switching Frequency2 MHz
Synchronous RectifierYes
TerminationSMD/SMT
Dimensions
Height1.45 mm
Length2.9 mm
Thickness1.2 mm
Width1.6 mm

Documents

Download datasheets and manufacturer documentation for Texas Instruments LM3671MF-1.8/NOPB.

Texas Instruments
Official datasheet0 pages0 years ago
Technical Drawing4 pages28 years ago
Technical Drawing4 pages6 years ago
Technical Drawing4 pages10 years ago
Datasheet37 pages9 years ago
Technical Drawing4 pages2 years ago
Technical Drawing5 pages6 years ago
Technical Drawing2 pages9 years ago
Datasheet37 pages9 years ago
Datasheet34 pages10 years ago
Datasheet26 pages12 years ago
Newark
Datasheet38 pages10 years ago
Datasheet38 pages9 years ago
Farnell
Datasheet39 pages6 years ago
element14
Datasheet24 pages15 years ago
element14 APAC
Datasheet38 pages9 years ago
Upverter
Datasheet39 pages10 years ago
Jameco
Datasheet25 pages15 years ago

Inventory History

3 month trend:
+51.16%

Supply Chain

Lifecycle StatusProduction (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments LM3671MF-1.8/NOPB.

Related Parts

Descriptions

Descriptions of Texas Instruments LM3671MF-1.8/NOPB provided by its distributors.

2MHz, 600mA Step-Down DC-DC Converter 5-SOT-23 -40 to 85
Switching Regulator, Voltage-mode, 0.6A, 2600kHz Switching Freq-Max, PDSO5
Conv DC-DC 2.7V to 5.5V Synchronous Step Down Single-Out 1.8V 0.6A 5-Pin SOT-23 T/R
DC/DC Converter IC; Voltage Regulator Type:Buck DC/DC Converter; Input Voltage Primary Max:5.5V; Output Voltage Max:1.8V; Output Current Max:600mA; Voltage Tolerance ±:0.04%; Output Voltage Adjustable Max, Vout:3.3V ;RoHS Compliant: Yes
IC, DC DC CONVERTER; Primary Input Voltage:3.6V; No. of Outputs:1; Output Voltage:1.8V; Output Current:600mA; Voltage Regulator Case Style:SOT-23; No. of Pins:5; Operating Temperature Range:-30°C to +85°C; SVHC:No SVHC (20-Jun-2011); Accuracy %:0.04%; Base Number:3671; Frequency:2MHz; Input Voltage Max:5.5V; Output Current Max:600mA; Output Voltage Max:1.8V; Package / Case:SOT-23; Supply Voltage Max:5.5V; Supply Voltage Min:2.7V; Switch Output Current Isw Max:1.15A; Termination Type:SMD; Voltage Regulator Type:Step Down (Buck)

Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INS
  • TEXAS INSTRUMENTS INC
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TEXAS INSTRUM
  • TI Texas Instruments
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TEXAS INTRUMENT
  • Texas Instr.
  • Texas Instruments Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • LM3671MF-1.8/NOPB .
  • LM3671MF-1.8NOPB
  • LM3671MF-1.8NOPB.
  • LM3671MF1.8/NOPB
  • LM3671MF1.8NOPB

Technical Specifications

Physical
Case/PackageSOT-23
Contact PlatingTin
MountSurface Mount
Number of Pins5
Technical
Ambient Temperature Range High85 °C
Efficiency93 %
Frequency2 MHz
Max Duty Cycle100 %
Max Input Voltage5.5 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature85 °C
Max Output Current600 mA
Max Output Voltage1.8 V
Max Power Dissipation770 mW
Max Supply Voltage5.5 V
Min Input Voltage2.7 V
Min Operating Temperature-40 °C
Min Output Voltage1.1 V
Min Supply Voltage2.7 V
Nominal Output Voltage1.8 V
Nominal Supply Current16 µA
Number of Channels1
Number of Outputs1
Output Current600 mA
Output TypeAdjustable, Fixed
Output Voltage1.8 V
PackagingCut Tape
Quiescent Current16 µA
Schedule B8542390000
Switching Frequency2 MHz
Synchronous RectifierYes
TerminationSMD/SMT
Dimensions
Height1.45 mm
Length2.9 mm
Thickness1.2 mm
Width1.6 mm

Documents

Download datasheets and manufacturer documentation for Texas Instruments LM3671MF-1.8/NOPB.

Texas Instruments
Official datasheet0 pages0 years ago
Technical Drawing4 pages28 years ago
Technical Drawing4 pages6 years ago
Technical Drawing4 pages10 years ago
Datasheet37 pages9 years ago
Technical Drawing4 pages2 years ago
Technical Drawing5 pages6 years ago
Technical Drawing2 pages9 years ago
Datasheet37 pages9 years ago
Datasheet34 pages10 years ago
Datasheet26 pages12 years ago
Newark
Datasheet38 pages10 years ago
Datasheet38 pages9 years ago
Farnell
Datasheet39 pages6 years ago
element14
Datasheet24 pages15 years ago
element14 APAC
Datasheet38 pages9 years ago
Upverter
Datasheet39 pages10 years ago
Jameco
Datasheet25 pages15 years ago

Compliance

Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements
Conflict Mineral Statement2 pages11 years ago
Reach Statement7 pages10 years ago