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Price & Procurement
3 583 In Stock
Can ship immediately Factory Stock : 10 001
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 1,90000 $1,90
10 1,70700 $17,07
25 1,61000 $40,25
100 1,28800 $128,80
250 1,12700 $281,75

Submit a request for quotation on quantities greater than those displayed.

Alternate Package
  • Tape & Reel (TR)  : LM2940SX-12/NOPBTR-ND
  • Minimum Quantity: 500
  • Quantity Available: 3 000 - Immediate
    10 000 - Factory Stock 
  • Unit Price: $1,09480
  • Digi-Reel®  : LM2940SX-12/NOPBDKR-ND
  • Minimum Quantity: 1
  • Quantity Available: 3 583 - Immediate
    10 001 - Factory Stock 
  • Unit Price: Digi-Reel®
  • Tube  : LM2940S-12/NOPB-ND
  • Minimum Quantity: 1
  • Quantity Available: 750 - Immediate
    9 990 - Factory Stock 
  • Unit Price: $2,21000

LM2940SX-12/NOPB

Datasheet
Digi-Key Part Number LM2940SX-12/NOPBCT-ND
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Manufacturer

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Manufacturer Part Number LM2940SX-12/NOPB
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Description IC REG LIN 12V 1A DDPAK/TO263-3
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Manufacturer Standard Lead Time 6 Weeks
Detailed Description

Linear Voltage Regulator IC 1 Output 1A DDPAK/TO-263-3

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Documents & Media
Datasheets LM2940-N, 2940C Datasheet
Design Resources Development Tool Selector
Featured Product Power Management
PCN Assembly/Origin Mult Devices 12/Apr/2018
EDA / CAD Models Download from Ultra Librarian
Product Attributes
Type Description Select All
Categories
Manufacturer Texas Instruments
Series -
Packaging Cut Tape (CT) 
Part Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 26V
Voltage - Output (Min/Fixed) 12V
Voltage - Output (Max) -
Voltage Dropout (Max) 1V @ 1A
Current - Output 1A
Current - Quiescent (Iq) 10mA
Current - Supply (Max) 15mA
PSRR 66dB (120Hz)
Control Features -
Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case TO-263-4, D²Pak (3 Leads + Tab), TO-263AA
Supplier Device Package DDPAK/TO-263-3
Base Part Number LM2940
 
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
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Additional Resources
Standard Package 1
Other Names LM2940SX-12/NOPBCT