Home - Careers - Site Map - 0 - Sign In

PC Components Company (PCC) - We Buy Surplus and Excess Inventory of Electronic Components
 Meet our Crew

Search

Four Ways to Search our Stock without a Part Number

  • Search by Part Number
  • Search by Manufacturer
  • Search by Category

Request for Quotation—Very Fast!

More than a BILLION Obsolete and Discontinued Parts in stock and ready to ship.
Search our stock of 200 million line items of Obsolete and Discontinued Parts.


Order Today — Ships Today

Order within the next and and it ships

Free Domestic Shipping — use our Online Shopping Cart. International Shipping $16.

Or Email, or Call 800-922-7257 or 732-793-6030


  LM3940IMP-3.3/NOPB been added to your cart.
Product Image

Reference Image
Please Ignore Part Markings
Image Copyright ©2025 by PCC
All Rights Reserved
NATIONAL
SEMI


LM3940IMP-3.3/NOPB
item(s) in cart.
 at $ each
Total: $

View Cart
Continue
Product Image

Reference Image
Please Ignore Part Markings
Image Copyright ©2025 by PCC
All Rights Reserved

Buy
50 pcs
Now


Step 1
Enter Quantity and click "Add to Cart"

NATIONAL SEMI
Download Data Sheet

LM3940IMP-3.3/NOPB

IC
50 in stock
Quantity:      $
Add to Cart

Call for Pricing

All parts listed are in our stock and ready to ship. We never advertise availabilities.

Our prices change without notice to remain competitive during the ship shortage.

 


Product Specifications
Part Type: IC
Family: Linear
Generic Number: 3940
EU RoHS: Call
Lead Free: Call

Interchangeable Parts and Other Names for LM3940IMP-3.3/NOPB

3940 LM3940IMP-3.3/NOPB LM3940IMP33 LM3940IMP33NOPB

Tags used to find LM3940IMP-3.3/NOPB

RF 45 5V 1V 1A IA IC REG for pin Vdo 3.3 Pos PKG LDO Low Max Min 40C THT 3.3V RoHS NOPB 125C VOLT Pins Texas PSFM3 TO220 110mV 3-Pin 4-Pin DIODE Fixed Input 3+Tab TO-220 Rating Linear Series LM3940 TO-263 Output Voltage BIPolar Current TO220-3 Package Primary Dropout Positive TO-263-3 SCHOTTKY Compliant Regulator Operating Conversion Regulators Instruments Temperature Low Dropout LM3940IT-3.3 LM3940IMP-3.3 3.3V-1A-TO-220 Voltage Regulator

Other Customers searching for LM3940IMP-3.3/NOPB also Viewed

AS3940 DB AS3940DB LM3940IMP-3.3 LM3940IMP-3.3/NOPB LM3940IMP-3.3_DONOTUSE LM3940IMP33 LM3940IMP33DONOTUSE LM3940IMP33NOPB LM3940IS-3.3 LM3940IS-3.3/ASMY LM3940IS-3.3/NOPB LM3940IS-3.3P+ LM3940IS33 LM3940IS33ASMY LM3940IS33NOPB LM3940IS33P+ LM3940ISX-3.3 LM3940ISX-3.3/NOPB LM3940ISX33 LM3940ISX33NOPB LM3940IT-3.3 LM3940IT-3.3/NOPB LM3940IT-3.3P+ LM3940IT33 LM3940IT33NOPB LM3940IT33P+ LM3940T-5.0/NOOB LM3940T50NOOB SMS3940026 SMS3940026LF SMS3940-026LF SPX3940U-3.3 SPX3940U33

Common Misspellings for LM3940IMP-3.3/NOPB
1M3940IMP-3.3/NOPB 1M3940IMP33 1M3940IMP33NOPB 394O LM3940IMP-3.3/N0PB LM3940IMP-3.3/NOP8 LM3940IMP33N0PB LM3940IMP33NOP8 LM394OIMP-3.3/NOPB LM394OIMP33 LM394OIMP33NOPB

Common Misspellings for Parts Similar to LM3940IMP-3.3/NOPB
1M3940IMP-3.3 1M3940IMP-3.3/NOPB 1M3940IMP-3.3_DONOTUSE 1M3940IMP33 1M3940IMP33DONOTUSE 1M3940IMP33NOPB 1M3940IS-3.3 1M3940IS-3.3/ASMY 1M3940IS-3.3/NOPB 1M3940IS-3.3P+ 1M3940IS33 1M3940IS33ASMY 1M3940IS33NOPB 1M3940IS33P+ 1M3940ISX-3.3 1M3940ISX-3.3/NOPB 1M3940ISX33 1M3940ISX33NOPB 1M3940IT-3.3 1M3940IT-3.3/NOPB 1M3940IT-3.3P+ 1M3940IT33 1M3940IT33NOPB 1M3940IT33P+ 1M3940T-5.0/NOOB 1M3940T50NOOB 5M53940026 5M53940026LF 5M53940-026LF 5PX3940U-3.3 5PX3940U33 A53940 DB A53940DB AS3940 D8 AS3940D8 AS394O DB AS394ODB LM3940I5-3.3 LM3940I5-3.3/A5MY LM3940I5-3.3/NOPB LM3940I5-3.3P+ LM3940I533 LM3940I533A5MY LM3940I533NOPB LM3940I533P+ LM3940I5X-3.3 LM3940I5X-3.3/NOPB LM3940I5X33 LM3940I5X33NOPB LM3940IMP-3.3/N0PB LM3940IMP-3.3/NOP8 LM3940IMP-3.3_D0N0TUSE LM3940IMP-3.3_DONOTU5E LM3940IMP33D0N0TUSE LM3940IMP33DONOTU5E LM3940IMP33N0PB LM3940IMP33NOP8 LM3940IS-3.3/N0PB LM3940IS-3.3/NOP8 LM3940IS33N0PB LM3940IS33NOP8 LM3940ISX-3.3/N0PB LM3940ISX-3.3/NOP8 LM3940ISX33N0PB LM3940ISX33NOP8 LM3940IT-3.3/N0PB LM3940IT-3.3/NOP8 LM3940IT33N0PB LM3940IT33NOP8 LM3940T-5.0/N00B LM3940T-5.0/NOO8 LM3940T50N00B LM3940T50NOO8 LM3940T-S.0/NOOB LM3940TS0NOOB LM394OIMP-3.3 LM394OIMP-3.3/NOPB LM394OIMP-3.3_DONOTUSE LM394OIMP33 LM394OIMP33DONOTUSE LM394OIMP33NOPB LM394OIS-3.3 LM394OIS-3.3/ASMY LM394OIS-3.3/NOPB LM394OIS-3.3P+ LM394OIS33 LM394OIS33ASMY LM394OIS33NOPB LM394OIS33P+ LM394OISX-3.3 LM394OISX-3.3/NOPB LM394OISX33 LM394OISX33NOPB LM394OIT-3.3 LM394OIT-3.3/NOPB LM394OIT-3.3P+ LM394OIT33 LM394OIT33NOPB LM394OIT33P+ LM394OT-5.O/NOOB LM394OT5ONOOB SMS39400261F SMS3940-0261F SMS394OO26 SMS394OO26LF SMS394O-O26LF SPX394OU-3.3 SPX394OU33

Free Domestic Shipping — use our Online Shopping Cart



AnabISO LogoESDA logo Idea LogoERAI LogoISCP GoldPledge Aggreement 25-Year Badge

PCC is a stocking distributor.
All parts advertised by PCC are always in stock.
Orders received before 5PM ET ship the same day.
We accept Visa, MasterCard, American Express, and PayPal

Business Hours
Open Monday thru Friday 9AM to 6PM Eastern Time except major holidays

Company Information
PC Components Company (PCC) is a Quality Stocking Distributor audited annually to IDEA-QMS-9090. The company has been serving OEMs, CMs, and EMS Providers since 1984 with more than 5000 customers in 65+ countries. PCC is a stocking distributor not a broker. It has more than a billion parts on the shelf ready to ship the same day.

Quality
All parts sold by PCC are inspected in accordance with IDEA-STD-1010B by IDEA-ICE-3000 Certified Professional Inspectors. PCC is an IDEA Member, ERAI Member, ISO 9001:2016, ESDI S20.20 and is IDEA-QMS-9090 certified.

Who is IDEA?
IDEA is the non-profit organization who establishes standards for the electronic component part industry. Membership in IDEA is restricted to the top distributors who must comply with the IDEA code of ethics and demonstrate the performance expected by the industry. Membership in IDEA cannot be purchased. Each IDEA members must have a quality system and be certified to IDEA-QMS-9090 and also be approved by the IDEA Board of Trusties.

Returns Policy
All parts is sold with our Satisfaction Guarantee. If you decide you want to return it for any reason during the first 10-days you can do so. We will promptly refund your money or replace the product. Product deemed defective can be returned for six months.

We are an IDEA-QMS-9090 Compliant Company

Copyright ©2025 PC Components Company, LLC. All Rights Reserved
Crew-in-Blue is a Trademark of PC Components.
The IDEA Logo is owned by the Independent Distributors of Electronics Association and is used under license.
Monday, November 19, 2018

Call Toll-Free 800-922-7257
Fax 732-793-6030

Privacy Notice