Texas Instruments LM2679SX-5.0

SIMPLE SWITCHER® 8V to 40V, 5A Step-Down DC/DC Switching Regulator with Adjustable Current Limit 7-DDPAK/TO-263 -40...
Production

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageTO-263
MountSurface Mount
Number of Pins7
Technical
Efficiency84 %
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current5 A
Min Input Voltage8 V
Min Operating Temperature-40 °C
Min Output Voltage5 V
Number of Outputs1
Operating Supply Voltage40 V
Output ConfigurationPositive
Output Current5 A
Output TypeFixed
Output Voltage5 V
PackagingDigi-Reel®
Quiescent Current4.2 mA
Schedule B8542390000
Switching Frequency260 kHz
Synchronous RectifierNo
Dimensions
Height4.65 mm
Length10.1 mm
Thickness4.44 mm
Width8.89 mm

Documents

Download datasheets and manufacturer documentation for Texas Instruments LM2679SX-5.0.

Texas Instruments
Official datasheet0 pages0 years ago
Datasheet35 pages9 years ago
Datasheet33 pages11 years ago
Datasheet27 pages11 years ago
Technical Drawing2 pages22 years ago
Augswan
Datasheet38 pages1 year ago
National Semiconductor
Datasheet28 pages12 years ago
Datasheet26 pages16 years ago
Jameco
Datasheet27 pages16 years ago
DigiKey
Datasheet26 pages18 years ago
iiiC
Datasheet25 pages0 years ago

Inventory History

3 month trend:
+0.00%

Supply Chain

Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusLIFEBUY (Last Updated: 3 days ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments LM2679SX-5.0.

Related Parts

Descriptions

Descriptions of Texas Instruments LM2679SX-5.0 provided by its distributors.

SIMPLE SWITCHER® 8V to 40V, 5A Step-Down DC/DC Switching Regulator with Adjustable Current Limit 7-DDPAK/TO-263 -40 to 125
Voltage Regulators - Switching Regulators R 926-LM2679SX50NOPB
Conv DC-DC 8V to 40V Step Down Single-Out 5V 5A 8-Pin(7+Tab) TO-263 T/R
IC,LM2679SX-5.0,5A ADJ STEP DO WN V REGULATOR <AZ
SWITCHING REG, VOLTAGE-MODE, 5A,
IC,SMPS CONTROLLER,VOLTAGE-MODE,BIPOLAR/MOS,SIP,7PIN,PLASTIC
LM2679 Tape & Reel (TR) Tin/Lead (Sn/Pb) NRND (Last Updated: 3days ago) DC to DC switching regulator 5V 8.89mm 5A 260kHz

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:

  • LM2679SX5.0

Technical Specifications

Physical
Case/PackageTO-263
MountSurface Mount
Number of Pins7
Technical
Efficiency84 %
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current5 A
Min Input Voltage8 V
Min Operating Temperature-40 °C
Min Output Voltage5 V
Number of Outputs1
Operating Supply Voltage40 V
Output ConfigurationPositive
Output Current5 A
Output TypeFixed
Output Voltage5 V
PackagingDigi-Reel®
Quiescent Current4.2 mA
Schedule B8542390000
Switching Frequency260 kHz
Synchronous RectifierNo
Dimensions
Height4.65 mm
Length10.1 mm
Thickness4.44 mm
Width8.89 mm

Documents

Download datasheets and manufacturer documentation for Texas Instruments LM2679SX-5.0.

Texas Instruments
Official datasheet0 pages0 years ago
Datasheet35 pages9 years ago
Datasheet33 pages11 years ago
Datasheet27 pages11 years ago
Technical Drawing2 pages22 years ago
Augswan
Datasheet38 pages1 year ago
National Semiconductor
Datasheet28 pages12 years ago
Datasheet26 pages16 years ago
Jameco
Datasheet27 pages16 years ago
DigiKey
Datasheet26 pages18 years ago
iiiC
Datasheet25 pages0 years ago

Compliance

Environmental Classification
Lead FreeContains Lead
Radiation HardeningNo
RoHSNon-Compliant
Compliance Statements
Conflict Mineral Statement2 pages11 years ago
Reach Statement7 pages10 years ago