Texas Instruments LM2940S-5.0

1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-DDPAK/TO-263 -40 to 125
Production

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageTO-263
Number of Pins3
Technical
Current Rating1 A
Dropout Voltage500 mV
Max Operating Temperature125 °C
Min Operating Temperature-40 °C
Number of Outputs1
Output Current1 A
Output Voltage5 V
PackagingRail/Tube
Schedule B8542390000
Dimensions
Height4.83 mm
Length10.18 mm
Thickness4.44 mm
Width8.41 mm

Documents

Download datasheets and manufacturer documentation for Texas Instruments LM2940S-5.0.

Texas Instruments
Official datasheet0 pages0 years ago
Datasheet37 pages9 years ago
Datasheet36 pages9 years ago
Technical Drawing2 pages10 years ago
Datasheet31 pages10 years ago
Verical
Datasheet22 pages12 years ago
National Semiconductor
Datasheet20 pages17 years ago
DigiKey
Datasheet20 pages17 years ago
Farnell
Datasheet34 pages10 years ago
Datasheet19 pages18 years ago
Upverter
Datasheet35 pages10 years ago
iiiC
Datasheet22 pages12 years ago
Jameco
Datasheet20 pages17 years ago

Inventory History

3 month trend:
-21.88%

Supply Chain

Lifecycle StatusProduction (Last Updated: 16 hours ago)
Manufacturer Lifecycle StatusLIFEBUY (Last Updated: 16 hours ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments LM2940S-5.0.

Related Parts

Descriptions

Descriptions of Texas Instruments LM2940S-5.0 provided by its distributors.

1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-DDPAK/TO-263 -40 to 125
LDO Regulator Pos 5V 1A Automotive 4-Pin(3+Tab) DDPAK Tube
Fixed Positive LDO Regulator, 5V, 1V Dropout, BIPolar, PSSO3
LM2940 Tube Surface Mount Over Current Over Temperature Reverse Polarity Short Circuit voltage regulator linear 500mV 4.83mm 10mA -40C~125C
V REG LDO +5.0V, SMD, 2940, TO2633; Primary Input Voltage:10V; Output Voltage Fixed:5V; Dropout Voltage Vdo:500mV; No. of Pins:3; Output Current:1A; Voltage Regulator Case Style:TO-263; Operating Temperature Range:-40°C to +125°C; SVHC:No SVHC (15-Dec-2010); Base Number:2940; IC Generic Number:2940; Input Voltage Max:26V; Input Voltage Min:5.5V; No. of Outputs:1; Operating Temperature Max:125°C; Operating Temperature Min:-40°C; Output Current Max:1A; Output Voltage:5V; Output Voltage Max:5V; Package / Case:TO-263 (D2-Pak); Supply Voltage Max:26V; Supply Voltage Min:6.25V; Termination Type:SMD; Voltage:5V; Voltage Regulator Type:Positive Fixed LDO

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:

  • LM2940 S-5.0
  • LM2940 S5.0
  • LM2940S-5.0.
  • LM2940S5.0

Technical Specifications

Physical
Case/PackageTO-263
Number of Pins3
Technical
Current Rating1 A
Dropout Voltage500 mV
Max Operating Temperature125 °C
Min Operating Temperature-40 °C
Number of Outputs1
Output Current1 A
Output Voltage5 V
PackagingRail/Tube
Schedule B8542390000
Dimensions
Height4.83 mm
Length10.18 mm
Thickness4.44 mm
Width8.41 mm

Documents

Download datasheets and manufacturer documentation for Texas Instruments LM2940S-5.0.

Texas Instruments
Official datasheet0 pages0 years ago
Datasheet37 pages9 years ago
Datasheet36 pages9 years ago
Technical Drawing2 pages10 years ago
Datasheet31 pages10 years ago
Verical
Datasheet22 pages12 years ago
National Semiconductor
Datasheet20 pages17 years ago
DigiKey
Datasheet20 pages17 years ago
Farnell
Datasheet34 pages10 years ago
Datasheet19 pages18 years ago
Upverter
Datasheet35 pages10 years ago
iiiC
Datasheet22 pages12 years ago
Jameco
Datasheet20 pages17 years ago

Compliance

Environmental Classification
Lead FreeLead Free
Compliance Statements
Conflict Mineral Statement2 pages11 years ago
Reach Statement7 pages10 years ago