Register or Sign In
Power Circuits Linear Regulator ICs LM2941SX

Power Circuits
LM2941SX
Description: 1-A, 26-V, high-PSRR, adjustable low-dropout voltage regulator with enable from -40°C to +125°C 5-DDPAK/TO-263 -40 to 125

Overview of LM2941SX by Texas Instruments

Note: 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.
Where used in Applications: Internet of Things (IoT) Environmental Monitoring Industrial Automation Financial Technology (Fintech) Smart Cities Energy and Power Systems Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Renewable Energy Entertainment and Gaming

Price & Stock for LM2941SX by Texas Instruments

Part # Manufacturer Description Stock Price Buy
DISTI # LM2941SXCT-ND
DigiKey IC REG LIN POS ADJ 1A DDPAK Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 496
In Stock
  • 1 $3.1800
  • 10 $2.8560
  • 25 $2.6996
  • 100 $2.3398
  • 250 $2.2198
  • 500 $1.9918
  • 1,000 $1.6798
  • 2,500 $1.5958
  • 5,000 $1.5358
$1.5358 / $3.1800 Buy Now
Win Source Electronics LDO Regulator Pos 5V to 20V 1A 6-Pin(5+Tab) DDPAK T/R / IC REG LDO ADJ 1A DDPAK 22600
  • 40 $1.3550
  • 90 $1.1120
  • 140 $1.0770
  • 195 $1.0420
  • 250 $1.0070
  • 335 $0.9030
$0.9030 / $1.3550 Buy Now

CAD Models for LM2941SX by Texas Instruments
You need to Sign In or Sign Up to download CAD models.

There are no models available for this part yet.

Part Data Attributes for LM2941SX by Texas Instruments
Parametric Data

LM2941SX
Texas Instruments
Buy Now
-
-
Pbfree Code
Yes
Rohs Code
No
Part Life Cycle Code
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Part Package Code
D2PAK
Package Description
TO-263, 5 PIN
Pin Count
4
Reach Compliance Code
not_compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Date Of Intro
1998-04-01
Samacsys Manufacturer
Texas Instruments
Adjustability
ADJUSTABLE
Dropout Voltage1-Max
1 V
Dropout Voltage1-Nom
0.5 V
Input Voltage-Max
26 V
Input Voltage-Min
6 V
JESD-30 Code
R-PSSO-G5
JESD-609 Code
e0
Length
10.16 mm
Line Regulation-Max (%/V)
0.032
Load Regulation-Max(%)
0.78%
Moisture Sensitivity Level
3
Number of Functions
1
Number of Outputs
1
Number of Terminals
5
Operating Temperature TJ-Max
125 °C
Operating Temperature TJ-Min
-40 °C
Operating Temperature-Max
125 °C
Operating Temperature-Min
-40 °C
Output Current1-Max
1 A
Output Voltage1-Max
20 V
Output Voltage1-Min
5 V
Package Body Material
PLASTIC/EPOXY
Package Code
TO-263
Package Equivalence Code
SMSIP5H,.6,67TB
Package Shape
RECTANGULAR
Package Style
SMALL OUTLINE
Packing Method
TR
Peak Reflow Temperature (Cel)
235
Qualification Status
Not Qualified
Regulator Type
ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max
4.8 mm
Surface Mount
YES
Technology
BIPOLAR
Terminal Finish
Tin/Lead (Sn/Pb)
Terminal Form
GULL WING
Terminal Pitch
1.7 mm
Terminal Position
SINGLE
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Voltage Tolerance-Max
5%
Width
8.64 mm
Want to compare parts?
  1. LM2941SX
    Texas Instruments
    1-A, 26-V, high-PSRR, adjustable low-dropout voltage regulator with enable from -40°C to +125°C 5-DDPAK/TO-263 -40 to 125
    VS

Alternate Parts for LM2941SX

This table gives cross-reference parts and alternative options found for LM2941SX. 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 LM2941SX, 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
LM2941CS 1-A, 26-V, high-PSRR, adjustable low-dropout voltage regulator with enable from 0°C to 125°C 5-DDPAK/TO-263 0 to 125 Texas Instruments LM2941SX vs LM2941CS
SPX2941T5-L/TR Adjustable Positive LDO Regulator, 1.25V Min, 0.55V Dropout, PSSO5, LEAD FREE, TO-263, 5 PIN MaxLinear Inc LM2941SX vs SPX2941T5-L/TR
LM2941CSX/NOPB IC VREG 5 V-20 V ADJUSTABLE POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO5, ROHS COMPLIANT, PLASTIC, TO-263, 5 PIN, Adjustable Positive Single Output LDO Regulator National Semiconductor Corporation LM2941SX vs LM2941CSX/NOPB
LM2941S IC VREG 5 V-20 V ADJUSTABLE POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO5, PLASTIC, TO-263, 5 PIN, Adjustable Positive Single Output LDO Regulator National Semiconductor Corporation LM2941SX vs LM2941S
LM2941SX IC VREG 5 V-20 V ADJUSTABLE POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO5, PLASTIC, TO-263, 5 PIN, Adjustable Positive Single Output LDO Regulator National Semiconductor Corporation LM2941SX vs LM2941SX
LM2941SX/NOPB IC VREG 5 V-20 V ADJUSTABLE POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO5, ROHS COMPLIANT, PLASTIC, TO-263, 5 PIN, Adjustable Positive Single Output LDO Regulator National Semiconductor Corporation LM2941SX vs LM2941SX/NOPB
LM2941S 1-A, 26-V, high-PSRR, adjustable low-dropout voltage regulator with enable from -40°C to +125°C 5-DDPAK/TO-263 -40 to 125 Texas Instruments LM2941SX vs LM2941S
LM2941CS/NOPB IC VREG 5 V-20 V ADJUSTABLE POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO5, ROHS COMPLIANT, PLASTIC, TO-263, 5 PIN, Adjustable Positive Single Output LDO Regulator National Semiconductor Corporation LM2941SX vs LM2941CS/NOPB
LM2941CSX 1A Low Dropout Adjustable Regulator 5-DDPAK/TO-263 0 to 125 Texas Instruments LM2941SX vs LM2941CSX
MIC2941AWUTR 1.24 V-26V ADJUSTABLE POSITIVE LDO REGULATOR, 0.6V DROPOUT, PSSO5, ROHS COMPLIANT, TO-263, 5 PIN Microchip Technology Inc LM2941SX vs MIC2941AWUTR
Part Number Description Manufacturer Compare
SI-3012KM Adjustable Positive LDO Regulator, 1.24V Min, 1.32V Max, 0.6V Dropout, PSSO5, TO-252, 5 PIN Sanken Electric Co Ltd LM2941SX vs SI-3012KM
LM2941S/NOPB 1-A, 26-V, high-PSRR, adjustable low-dropout voltage regulator with enable from -40°C to +125°C 5-DDPAK/TO-263 -40 to 125 Texas Instruments LM2941SX vs LM2941S/NOPB
LM2941CS 1-A, 26-V, high-PSRR, adjustable low-dropout voltage regulator with enable from 0°C to 125°C 5-DDPAK/TO-263 0 to 125 Texas Instruments LM2941SX vs LM2941CS
LM2941J-MLS 5 V-20V ADJUSTABLE POSITIVE LDO REGULATOR, 1V DROPOUT, CDIP16, CERAMIC, DIP-16 Texas Instruments LM2941SX vs LM2941J-MLS
5962-9166701QXA 5 V-20V ADJUSTABLE POSITIVE LDO REGULATOR, 1V DROPOUT, MBFM4, METAL CAN, TO-3, 4 PIN Texas Instruments LM2941SX vs 5962-9166701QXA
LM2941-ADJMDC IC VREG 5 V-20 V ADJUSTABLE POSITIVE LDO REGULATOR, UUC, DIE, Adjustable Positive Single Output LDO Regulator National Semiconductor Corporation LM2941SX vs LM2941-ADJMDC
LM2941SX IC VREG 5 V-20 V ADJUSTABLE POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO5, PLASTIC, TO-263, 5 PIN, Adjustable Positive Single Output LDO Regulator National Semiconductor Corporation LM2941SX vs LM2941SX
LM2941LD/NOPB 1-A, 26-V, high-PSRR, adjustable low-dropout voltage regulator with enable from -40°C to +125°C 8-WSON -40 to 125 Texas Instruments LM2941SX vs LM2941LD/NOPB
LM2941SX/NOPB IC VREG 5 V-20 V ADJUSTABLE POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO5, ROHS COMPLIANT, PLASTIC, TO-263, 5 PIN, Adjustable Positive Single Output LDO Regulator National Semiconductor Corporation LM2941SX vs LM2941SX/NOPB
LM2941LDX/NOPB IC VREG 5 V-20 V ADJUSTABLE POSITIVE LDO REGULATOR, 1 V DROPOUT, DSO8, ROHS COMPLIANT, LLP-8, Adjustable Positive Single Output LDO Regulator National Semiconductor Corporation LM2941SX vs LM2941LDX/NOPB

Related Parts for LM2941SX

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 LM2941SX 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: LM2941SX by Texas Instruments

Inventory Alert
  • Please alert me when LM2941SX inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for LM2941SX 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 LM2941SX 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 LM2941SX 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 LM2941SX.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare LM2941SX by Texas Instruments

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