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Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-263 (DDPAK-3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-263 (DDPAK-3)
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM2940SX-5.0/NOPB

DigiKey Part Number
LM2940SX-5.0/NOPBTR-ND - Tape & Reel (TR)
LM2940SX-5.0/NOPBCT-ND - Cut Tape (CT)
LM2940SX-5.0/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM2940SX-5.0/NOPB
Description
IC REG LINEAR 5V 1A TO263
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-263 (DDPAK-3)
Datasheet
 Datasheet
EDA/CAD Models
LM2940SX-5.0/NOPB Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
10 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Supply (Max)
15 mA
Part Status
Active
PSRR
64dB (120Hz)
Output Configuration
Protection Features
Over Current, Over Temperature, Reverse Polarity, Short Circuit
Output Type
Operating Temperature
-40°C ~ 125°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
26V
Package / Case
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
Voltage - Output (Min/Fixed)
5V
Supplier Device Package
TO-263 (DDPAK-3)
Voltage Dropout (Max)
1V @ 1A
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (13)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UA7805CKTTRTexas Instruments22 169296-20796-1-NDkr 10,29000Similar
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LD1086D2T50TRSTMicroelectronics0497-1225-1-NDkr 13,28000Similar
MC7805BD2TGonsemi2 159MC7805BD2TGOS-NDkr 3,64300Similar
In-Stock: 0
Check Lead Time
Request Stock Notification
All prices are in NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 23,29000kr 23,29
10kr 17,31700kr 173,17
25kr 15,81400kr 395,35
100kr 14,16390kr 1 416,39
250kr 13,37696kr 3 344,24
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500kr 12,90246kr 6 451,23
1 000kr 12,51225kr 12 512,25
1 500kr 12,31663kr 18 474,94
2 500kr 12,10007kr 30 250,18
3 500kr 11,97347kr 41 907,15
5 000kr 11,85174kr 59 258,70
Manufacturers Standard Package
Unit Price without VAT:kr 23,29000
Unit Price with VAT:kr 29,11250