Datasheets
SPX3940AM3-L-3-3/TR by:

Fixed Positive LDO Regulator, 3.3V, 0.55V Dropout, PDSO4, LEAD FREE, TO-261AA, SOT-223, 3 PIN

Part Details for SPX3940AM3-L-3-3/TR by MaxLinear Inc

Overview of SPX3940AM3-L-3-3/TR by MaxLinear Inc

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 SPX3940AM3-L-3-3/TR

Part # Distributor Description Stock Price Buy
DISTI # SPX3940AM3-L-3-3/TR-ND
DigiKey IC REG LINEAR 3.3V 1A SOT223 Min Qty: 2500 Lead time: 22 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 2,500 $0.8364
  • 5,000 $0.8179
  • 7,500 $0.8086
  • 12,500 $0.7984
$0.7984 / $0.8364 Buy Now
DISTI # 701-SPX3940AM3-L33TR
Mouser Electronics LDO Voltage Regulators 1.0A LW DROPOUT VLT 1.5A PEAK OUTPT CURR RoHS: Compliant 0
  • 2,500 $0.8360
  • 5,000 $0.8080
  • 10,000 $0.7980
$0.7980 / $0.8360 Order Now
Future Electronics SPX3940 Series 3.3 V Fixed Output 1 A SMT LDO Voltage Regulator - SOT-223 T/R RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 22 Weeks Container: Reel 0
Reel
  • 2,500 $0.8000
$0.8000 Buy Now
Future Electronics SPX3940 Series 3.3 V Fixed Output 1 A SMT LDO Voltage Regulator - SOT-223 T/R RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 22 Weeks Container: Reel 0
Reel
  • 2,500 $0.8350
  • 5,000 $0.8000
$0.8000 / $0.8350 Buy Now
CHIPMALL.COM LIMITED IC REG LINEAR 3.3V 1A SOT223 3246
  • 5 $0.5200
  • 50 $0.3764
  • 150 $0.3280
  • 500 $0.2661
  • 2,500 $0.2509
$0.2509 / $0.5200 Buy Now
LCSC 1A Fixed 3.3V Positive electrode 16V SOT-223-3 Voltage Regulators - Linear Low Drop Out (LDO) Regulators ROHS 3221
  • 1 $0.5417
  • 10 $0.4425
  • 30 $0.3921
  • 100 $0.3417
  • 500 $0.2772
  • 1,000 $0.2614
$0.2614 / $0.5417 Buy Now

Part Details for SPX3940AM3-L-3-3/TR

SPX3940AM3-L-3-3/TR CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

SPX3940AM3-L-3-3/TR Part Data Attributes

SPX3940AM3-L-3-3/TR MaxLinear Inc
Buy Now Datasheet
Compare Parts:
SPX3940AM3-L-3-3/TR MaxLinear Inc Fixed Positive LDO Regulator, 3.3V, 0.55V Dropout, PDSO4, LEAD FREE, TO-261AA, SOT-223, 3 PIN
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MAXLINEAR INC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer MaxLinear, Inc.
Dropout Voltage1-Max 0.55 V
Input Voltage-Max 16 V
Input Voltage-Min 4.3 V
JESD-30 Code R-PDSO-G4
JESD-609 Code e3
Length 6.5 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 4
Output Voltage1-Max 3.383 V
Output Voltage1-Min 3.217 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.8 mm
Surface Mount YES
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 2.3 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 3.5 mm

Alternate Parts for SPX3940AM3-L-3-3/TR

This table gives cross-reference parts and alternative options found for SPX3940AM3-L-3-3/TR. 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 SPX3940AM3-L-3-3/TR, 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 Manufacturer Composite Price Description Compare
SPX3940AM3-L-3-3 MaxLinear Inc Check for Price Fixed Positive LDO Regulator, 3.3V, 0.55V Dropout, PDSO4, LEAD FREE, TO-261AA, SOT-223, 3 PIN SPX3940AM3-L-3-3/TR vs SPX3940AM3-L-3-3
SPX3940M3-L-3-3 Exar Corporation Check for Price Fixed Positive LDO Regulator, 3.3V, 0.55V Dropout, PDSO4, LEAD FREE, TO-261AA, SOT-223, 3 PIN SPX3940AM3-L-3-3/TR vs SPX3940M3-L-3-3

SPX3940AM3-L-3-3/TR 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 SPX3940AM3-L-3-3/TR by MaxLinear Inc.
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: SPX3940AM3-L-3-3/TR by MaxLinear Inc

Select Manufacturer
Which Manufacturer of SPX3940AM3-L-3-3/TR would you like to use for your alert(s)?
  • Please alert me when SPX3940AM3-L-3-3/TR inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for SPX3940AM3-L-3-3/TR 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
  • Please alert me when the single part price for SPX3940AM3-L-3-3/TR 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 SPX3940AM3-L-3-3/TR 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 SPX3940AM3-L-3-3/TR.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare SPX3940AM3-L-3-3/TR by MaxLinear Inc

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