Register or Sign In
Power Circuits / Linear Regulator ICs / LM2940CT-5.0/NOPB
Datasheets
LM2940CT-5.0/NOPB by:

1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-TO-220 0 to 125

Part Details for LM2940CT-5.0/NOPB by Texas Instruments

Overview of LM2940CT-5.0/NOPB by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Price & Stock for LM2940CT-5.0/NOPB

Part # Distributor Description Stock Price Buy
DISTI # 33AH4133
Newark Ic, V Reg, Linear, 5V, Output Type:Fixed, Input Voltage Min:0V, Input Voltage Max:26V, Fixed Output Voltage Nom.:5V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:1A, Dropout Voltage Vdo:500Mv, Ldo Rohs Compliant: Yes |TEXAS INSTRUMENTS LM2940CT-5.0/NOPB Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 3211
  • 1 $4.3100
  • 10 $3.7200
  • 25 $3.2600
  • 50 $3.0600
  • 100 $2.6600
  • 250 $2.2200
  • 500 $2.1600
$2.1600 / $4.3100 Buy Now
DISTI # LM2940CT-5.0/NOPB-ND
DigiKey IC REG LINEAR 5V 1A TO220-3 Min Qty: 1 Lead time: 6 Weeks Container: Tube 1264
In Stock
  • 1 $1.8700
  • 10 $1.6810
  • 45 $1.5858
  • 135 $1.3510
  • 270 $1.2686
  • 540 $1.1100
  • 1,035 $0.9197
  • 2,520 $0.8563
  • 5,040 $0.8246
$0.8246 / $1.8700 Buy Now
DISTI # 926-LM2940CT-5.0NOPB
Mouser Electronics LDO Voltage Regulators 1A LDO REG RoHS: Compliant 28572
  • 1 $2.1600
  • 90 $2.1500
$2.1500 / $2.1600 Buy Now
DISTI # LM2940CT-5.0/NOPB
TME IC: voltage regulator, LDO,fixed, 5V, 1A, TO220-3, THT, tube, Ch: 1 Min Qty: 1 1235
  • 1 $1.8500
  • 3 $1.7500
  • 10 $1.6700
  • 45 $1.5500
  • 135 $1.3000
  • 225 $1.2500
  • 450 $1.2000
$1.2000 / $1.8500 Buy Now
Ameya Holding Limited IC: voltage regulator, LDO,fixed, 5V, 1A, TO220-3, THT, Uoper: 6÷26V 2135
RFQ
CHIPMALL.COM LIMITED IC REG LINEAR 5V 1A TO220-3 633
  • 1 $0.9897
  • 10 $0.8422
  • 100 $0.6688
  • 500 $0.6274
  • 1,000 $0.6101
$0.6101 / $0.9897 Buy Now
Chips Pulse Industry Limited Fixed 26V 5V 1V @ 1A TO-220(TO-220-3) Linear Voltage Regulators (LDO) RoHS Purchase Online, Ship Immediately 759
  • 45 $0.6985
  • 90 $0.6142
  • 450 $0.5762
  • 900 $0.5603
$0.5603 / $0.6985 Buy Now
DISTI # 3122071
element14 Asia-Pacific   RoHS: Compliant Min Qty: 1 Container: Each 0
  • 1 $2.1870
  • 10 $2.0035
$2.0035 / $2.1870 Buy Now
DISTI # 3122071
Farnell   RoHS: Compliant Min Qty: 1 Container: Each 0
  • 1 $2.1479
  • 10 $2.1105
  • 25 $2.0730
  • 50 $2.0231
  • 100 $1.9856
$1.9856 / $2.1479 Buy Now
LCSC 72dB(120Hz) 1A Fixed 5V Positive electrode 26V TO-220 Linear Voltage Regulators (LDO) ROHS 633
  • 1 $1.0099
  • 10 $0.8594
  • 45 $0.7761
  • 90 $0.6825
  • 450 $0.6402
  • 900 $0.6226
$0.6226 / $1.0099 Buy Now
Win Source Electronics LDO Regulator Pos 5V 1A 3-Pin(3+Tab) TO-220 Tube / IC REG LDO 5V 1A TO220-3 78820
  • 60 $0.8620
  • 145 $0.7080
  • 220 $0.6860
  • 305 $0.6630
  • 395 $0.6410
  • 525 $0.5750
$0.5750 / $0.8620 Buy Now

Part Details for LM2940CT-5.0/NOPB

LM2940CT-5.0/NOPB CAD Models

  • Part Symbol

    Part Symbol

  • Footprint

    footprint

  • 3D Model

    3D Model

Available Download Formats

Sign in to download CAD models Register or Sign In

By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy

LM2940CT-5.0/NOPB Part Data Attributes

Parametric Data
LM2940CT-5.0/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LM2940CT-5.0/NOPB Texas Instruments 1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-TO-220 0 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SFM
Package Description GREEN, PLASTIC, TO-220, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Adjustability FIXED
Dropout Voltage1-Max 1 V
Dropout Voltage1-Nom 0.5 V
Input Voltage Absolute-Max 45 V
Input Voltage-Max 26 V
Input Voltage-Min 6.25 V
JESD-30 Code R-PSFM-T3
JESD-609 Code e3
Length 14.986 mm
Line Regulation-Max 0.05%
Load Regulation-Max 0.08%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min
Output Current1-Max 1 A
Output Voltage1-Max 5.25 V
Output Voltage1-Min 4.75 V
Output Voltage1-Nom 5 V
Package Body Material PLASTIC/EPOXY
Package Code SFM
Package Equivalence Code SIP3,.1TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Packing Method TUBE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 4.7 mm
Surface Mount NO
Technology BIPOLAR
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Voltage Tolerance-Max 5%
Width 10.16 mm

Alternate Parts for LM2940CT-5.0/NOPB

This table gives cross-reference parts and alternative options found for LM2940CT-5.0/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM2940CT-5.0/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
LM2940T-5.0/NOPB 1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-TO-220 -40 to 125 Texas Instruments LM2940CT-5.0/NOPB vs LM2940T-5.0/NOPB
LM2940T-5.0 1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-TO-220 -40 to 125 Texas Instruments LM2940CT-5.0/NOPB vs LM2940T-5.0
LM2940T-5.0 IC VREG 5 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSFM3, PLASTIC, TO-220, 3 PIN, Fixed Positive Single Output LDO Regulator National Semiconductor Corporation LM2940CT-5.0/NOPB vs LM2940T-5.0
AS2940U-5.0 Fixed Positive LDO Regulator, 5V, 0.2V Dropout, PSFM3, TO-220, 3 PIN Sipex Corporation LM2940CT-5.0/NOPB vs AS2940U-5.0
LM2940CT-5.0 1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-TO-220 0 to 125 Texas Instruments LM2940CT-5.0/NOPB vs LM2940CT-5.0
SPX2940U-5.0 Fixed Positive LDO Regulator, 5V, 0.55V Dropout, BIPolar, PSFM3, TO-220, 3 PIN Sipex Corporation LM2940CT-5.0/NOPB vs SPX2940U-5.0
LM2940T-5.0/NOPB IC VREG 5 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSFM3, LEAD FREE, PLASTIC, TO-220, 3 PIN, Fixed Positive Single Output LDO Regulator National Semiconductor Corporation LM2940CT-5.0/NOPB vs LM2940T-5.0/NOPB
Part Number Description Manufacturer Compare
LD1085D2T25 2.5V FIXED POSITIVE LDO REGULATOR, 1.5V DROPOUT, PSSO2, LEAD FREE, D2PAK-3 STMicroelectronics LM2940CT-5.0/NOPB vs LD1085D2T25
MIC29150-5.0WU 5V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PSSO3 Microchip Technology Inc LM2940CT-5.0/NOPB vs MIC29150-5.0WU
RC1117M5T Fixed Positive LDO Regulator, 5V, 1.2V Dropout, BIPolar, PSSO3, PLASTIC, TO-263, 3 PIN Fairchild Semiconductor Corporation LM2940CT-5.0/NOPB vs RC1117M5T
ADP3338AKC-1.8-RL 1.8V FIXED POSITIVE LDO REGULATOR, 0.4V DROPOUT, PDSO4, TO-261AA, SOT-223, 3 PIN Analog Devices Inc LM2940CT-5.0/NOPB vs ADP3338AKC-1.8-RL
LM3940IMP-3.3/NOPB 1-A, low-dropout voltage regulator for 5-V to 3.3-V conversion 4-SOT-223 -40 to 125 Texas Instruments LM2940CT-5.0/NOPB vs LM3940IMP-3.3/NOPB
LT1521CMS8-3 Fixed Positive LDO Regulator, 3V, 0.75V Dropout, PDSO8 Analog Devices Inc LM2940CT-5.0/NOPB vs LT1521CMS8-3
SPX29301T5-L-1-8 Fixed Positive LDO Regulator, 1.8V, PSSO5, LEAD FREE, TO-263BA, 5 PIN Exar Corporation LM2940CT-5.0/NOPB vs SPX29301T5-L-1-8
UCC283T-3TR 3.3V FIXED POSITIVE LDO REGULATOR, 1V DROPOUT, PSFM3, PLASTIC, TO-220, 3 PIN Texas Instruments LM2940CT-5.0/NOPB vs UCC283T-3TR
MIC5200-5.0BMT&R Fixed Positive LDO Regulator, 5V, 0.35V Dropout, PDSO8, SOIC-8 Microchip Technology Inc LM2940CT-5.0/NOPB vs MIC5200-5.0BMT&R
LT1521IS8-3#PBF 300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown Analog Devices Inc LM2940CT-5.0/NOPB vs LT1521IS8-3#PBF

LM2940CT-5.0/NOPB Related Parts

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for LM2940CT-5.0/NOPB by Texas Instruments.
They’ve also added a data comparison to this page with by .

Click on the link below to check it out on Findchips.com.

Update Alert Settings for: LM2940CT-5.0/NOPB by Texas Instruments

Inventory Alert
  • Please alert me when LM2940CT-5.0/NOPB inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following LM2940CT-5.0/NOPB alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
Pricing Alert
  • Please alert me when the single part price for LM2940CT-5.0/NOPB to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for the following LM2940CT-5.0/NOPB alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for LM2940CT-5.0/NOPB.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare LM2940CT-5.0/NOPB by Texas Instruments

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: