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LM2940S-12/NOPB

LM2940S-12/NOPB

LM2940S-12/NOPB

For Reference Only

Part Number LM2940S-12/NOPB
Manufacturer Texas Instruments
Description IC REG LIN 12V 1A DDPAK/TO263-3
Datasheet

LM2940S-12/NOPB Specifications

Package TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
ECAD
In Stock 15,060 piece(s)
Unit Price $ 2.8657 *
Lead Time To be Confirmed
Estimated Delivery Time Jun 15 - Jun 20 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # LM2940S-12/NOPB (PMIC - Voltage Regulators - Linear) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For LM2940S-12/NOPB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM2940S-12/NOPB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2940S-12/NOPB.

LM2940S-12/NOPB Specifications

ManufacturerTexas Instruments
CategoryIntegrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
PackageTO-263-4, D2Pak (3 Leads + Tab), TO-263AA
ECAD
Series-
Output ConfigurationPositive
Output TypeFixed
Number of Regulators1
Voltage - Input (Max)26V
Voltage - Output (Min/Fixed)12V
Voltage - Output (Max)-
Voltage Dropout (Max)1V @ 1A
Current - Output1A
Current - Quiescent (Iq)-
Current - Supply (Max)10mA ~ 15mA
PSRR66dB (120Hz)
Control Features-
Protection FeaturesOver Current, Over Temperature, Reverse Polarity, Short Circuit
Operating Temperature-40°C ~ 125°C
Mounting TypeSurface Mount
Package / CaseTO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Supplier Device PackageDDPAK/TO-263-3

LM2940S-12/NOPB Reviews

For*****ill

April 5, 2023

Worked wonderfully. Went through the instructions to the tea to make sure it was done correctly.

Rya*****lenn

April 4, 2023

LM2940S-12/NOPB arrived in great condition, very happy, Would buy again. A++ . thank you!!

Eli*****Baker

April 3, 2023

Great seller, would recommend buying from. , good communication and problem solving

Luc*****Rocha

March 24, 2023

Easy transaction. Very pleased with goods in perfect condition would recommend Heisener company.

Xavi*****arrett

March 3, 2023

Great Seller, Great Item, the quality is great, Highly Recommended.

Bea*****uerra

March 1, 2023

Replaced a diode in my distortion pedal. Sounds different (lower growl) but in a good way...LOL!

Kenne*****stogi

February 28, 2023

Solved my electrical back feed problems on my alternator.

War***** Mani

February 24, 2023

Excellent Seller, Great Products, Fast Reliable Service.

Leon*****evan

February 24, 2023

Various selection and thoughtful services! Prices are competitive as well. Thank you!

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LM2940S-12/NOPB Packaging

Customized Labels
Sealing
Packing
Insepction

LM2940S-12/NOPB FAQ

  • 1. How to order LM2940S-12/NOPB on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that LM2940S-12/NOPB is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LM2940S-12/NOPB. All suppliers must pass our qualification reviews before they can publish their products including LM2940S-12/NOPB on Heisener; we pay more attention to the channels and quality of LM2940S-12/NOPB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LM2940S-12/NOPB price and inventory displayed accurate?
    The price and inventory of LM2940S-12/NOPB fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of LM2940S-12/NOPB?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM2940S-12/NOPB we delivered, we will accept the replacement or return of the LM2940S-12/NOPB only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of LM2940S-12/NOPB.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as LM2940S-12/NOPB pin diagram, LM2940S-12/NOPB datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LM2940S-12/NOPB Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

LM2940S-12/NOPB

D# V99:2348_07271071

Texas Instruments

LDO Regulator Pos 12V 1A 4-Pin(3+Tab) DDPAK Tube

0

LM2940SX-12/NOPB

D# V72:2272_07271079

Texas Instruments

LDO Regulator Pos 12V 1A 4-Pin(3+Tab) DDPAK T/R

0
Part Number Manufacturer Description Stock

LM2940S-12/NOPB

D# LM2940S-12/NOPB

Texas Instruments

LDO Regulator Pos 12V 1A 4-Pin(3+Tab) TO-263 Rail - Rail/Tube (Alt: LM2940S-12/NOPB)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LM2940S-12/NOPB

National Semiconductor Corporation

129
Part Number Manufacturer Description Stock

LM2940SX-12/NOPB

Texas Instruments

Linear Voltage Regulator IC, Dropout Voltage, Vdo:0.5V, Input Voltage Primary Max:26V, Operating Temperature Range:-55C to +125C, Output Current Max:1000mA, Output Voltage:12V, Output Voltage Adjustable Min, Vout:12V , RoHS Compliant: Yes

0

LM2940S-12/NOPB

Texas Instruments

IC, REG, LDO, 12V, 1A, TO263

385
Part Number Manufacturer Description Stock

LM2940S-12/NOPB

D# C1S746202759464

Texas Instruments

LDO Regulator Pos 12V 1A 4-Pin(3+Tab) TO-263 Tube

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
3

LM2940SX-12/NOPB

D# C1S746203170859

Texas Instruments

LDO Regulator Pos 12V 1A 4-Pin(3+Tab) TO-263 T/R

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Cut Tape
12
Part Number Manufacturer Description Stock

LM2940SX-12/NOPB

Texas Instruments

Fixed 26V 12V 1V @ 1A TO-263-3 Dropout Regulators(LDO) RoHS

1511
Part Number Manufacturer Description Stock

LM2940S12NOPB

National Semiconductor Corporation

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LM2940SX-12/NOPB

D# LM2940SX-12/NOPBCT-ND

Texas Instruments

IC REG LIN 12V 1A DDPAK/TO263-3

3487

LM2940S-12/NOPB

D# LM2940S-12/NOPB-ND

Texas Instruments

IC REG LIN 12V 1A DDPAK/TO263-3

594
Part Number Manufacturer Description Stock

LM2940S-12/NOPB

National Semiconductor Corporation

In stock shipping within 2days

358
Part Number Manufacturer Description Stock

LM2940S-12/NOPB

D# 3122077

Texas Instruments

IC, REG, LDO, 12V, 1A, TO263

RoHS: Compliant
Min Qty: 1
Container: Each
465

LM2940SX-12/NOPB

D# 3122079RL

Texas Instruments

LDO, FIXED, 5V, 0.5A, TO-263-3

RoHS: Compliant
Min Qty: 1
Container: Reel
0
Part Number Manufacturer Description Stock

LM2940S-12/NOPB

Texas Instruments

Available

2048
Part Number Manufacturer Description Stock

LM2940SX-12/NOPB

National 1

NEW AND ORGINAL. ISRAEL W.HOUSE

263

LM2940S-12/NOPB

NATIONAL 1

NEW AND ORGINAL. ISRAEL W.HOUSE

263
Part Number Manufacturer Description Stock

LM2940S12NOPB

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

2297
Part Number Manufacturer Description Stock

LM2940S12NOPB

Texas Instruments

OEM/CM ONLY

346
Part Number Manufacturer Description Stock

LM2940S-12/NOPB

National Semiconductor Corporation

In Stock

14
Part Number Manufacturer Description Stock

LM2940SX-12/NOPB

D# C131916

Texas Instruments

1511
Part Number Manufacturer Description Stock

LM2940S-12/NOPB

D# 926-LM2940S-12/NOPB

Texas Instruments

LDO Voltage Regulators 1A LDO REG

RoHS: Compliant
549

LM2940SX-12/NOPB

D# 926-LM2940SX-12/NOPB

Texas Instruments

LDO Voltage Regulators

RoHS: Compliant
2698
Part Number Manufacturer Description Stock

LM2940S-12/NOPB

D# 33AH4137

Texas Instruments

IC, REG, LDO, 12V, 1A, TO263, Output Type:Fixed, Input Voltage Min:0V, Input Voltage Max:26V, Fixed Output Voltage Nom.:12V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:1A, Dropout Voltage RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
465

LM2940SX-12/NOPB

D# 26AJ7239

Texas Instruments

LDO, FIXED, 5V, 0.5A, TO-263-3, Output Type:Fixed, Input Voltage Min:6V, Input Voltage Max:26V, Fixed Output Voltage Nom.:12V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:1A, Dropout Voltage RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
0
Part Number Manufacturer Description Stock

LM2940S-12/NOPB

D# NS-LM2940S-12/NOPB

Texas Instruments

OEM/CM ONLY

7825

LM2940SX-12/NOPB

D# NS-LM2940SX-12/NOPB

Texas Instruments

OEM/CM ONLY

7487
Part Number Manufacturer Description Stock

LM2940S-12/NOPB

Texas Instruments

Voltage Regulator, +12V, Bi-Polar, 3 Pin, Plastic, SIP

106

LM2940SX-12/NOPB

Texas Instruments

106
Part Number Manufacturer Description Stock

LM2940SX-12/NOPB

National Semiconductor Corporation

LM2940-N 1A Low Dropout Regulator

RoHS: Compliant
128
Part Number Manufacturer Description Stock

LM2940S12NOPB

National Semiconductor Corporation

OEM/CM ONLY

1996
Part Number Manufacturer Description Stock

LM2940S-12/NOPB

Texas Instruments

1-A, 26-V, high-PSRR, low-dropout voltage regulator

6

LM2940SX-12/NOPB

Texas Instruments

1-A, 26-V, high-PSRR, low-dropout voltage regulator

50
Part Number Manufacturer Description Stock

LM2940SX-12/NOPB

D# 53360077

Texas Instruments

LDO Regulator Pos 12V 1A 4-Pin(3+Tab) DDPAK T/R

0
Part Number Manufacturer Description Stock

LM2940SX-12/NOPB

Texas Instruments

RFQ

6258

LM2940S-12/NOPB

Texas Instruments

RFQ

6982
Part Number Manufacturer Description Stock

LM2940S-12/NOPB

Texas Instruments

IC REG LDO 12V 1A DDPAK

870
Part Number Manufacturer Description Stock

LM2940SX-12/NOPB

D# 3122079

Texas Instruments

LDO, FIXED, 5V, 0.5A, TO-263-3

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
0

LM2940S-12/NOPB

D# 3122077

Texas Instruments

IC, REG, LDO, 12V, 1A, TO263

RoHS: Compliant
Min Qty: 1
Container: Each
465

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LM2940S-12/NOPB

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