Texas Instruments LM2596SX-3.3

SIMPLE SWITCHER® 4.5V to 40V, 3A Low Component Count Step-Down Regulator 5-DDPAK/TO-263
In Stock

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageTO-263
MountSurface Mount
Number of Pins5
Technical
Efficiency73 %
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current3 A
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Number of Outputs1
Operating Supply Voltage40 V
Output Current3 A
Output TypeFixed
Output Voltage3.3 V
PackagingDigi-Reel®
Quiescent Current5 mA
Switching Frequency150 kHz
Synchronous RectifierNo

Documents

Download datasheets and manufacturer documentation for Texas Instruments LM2596SX-3.3.

Texas Instruments
Official datasheet0 pages0 years ago
Datasheet42 pages9 years ago
Technical Drawing2 pages10 years ago
Datasheet40 pages11 years ago
National Semiconductor
Datasheet33 pages12 years ago
Upverter
Datasheet42 pages11 years ago
iiiC
Datasheet33 pages12 years ago
DigiKey
Datasheet31 pages21 years ago

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments LM2596SX-3.3.

Related Parts

Descriptions

Descriptions of Texas Instruments LM2596SX-3.3 provided by its distributors.

SIMPLE SWITCHER® 4.5V to 40V, 3A Low Component Count Step-Down Regulator 5-DDPAK/TO-263
Switching Regulator, Voltage-mode, 7.5A, 173kHz Switching Freq-Max, BIPolar, PSSO5
Tape & Reel (TR) TIN Obsolete Step-Down DC to DC switching regulator 12V 8.635mm 3A 150kHz

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:

  • LM2596SX3.3

Technical Specifications

Physical
Case/PackageTO-263
MountSurface Mount
Number of Pins5
Technical
Efficiency73 %
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current3 A
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Number of Outputs1
Operating Supply Voltage40 V
Output Current3 A
Output TypeFixed
Output Voltage3.3 V
PackagingDigi-Reel®
Quiescent Current5 mA
Switching Frequency150 kHz
Synchronous RectifierNo

Documents

Download datasheets and manufacturer documentation for Texas Instruments LM2596SX-3.3.

Texas Instruments
Official datasheet0 pages0 years ago
Datasheet42 pages9 years ago
Technical Drawing2 pages10 years ago
Datasheet40 pages11 years ago
National Semiconductor
Datasheet33 pages12 years ago
Upverter
Datasheet42 pages11 years ago
iiiC
Datasheet33 pages12 years ago
DigiKey
Datasheet31 pages21 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