LM2940SX-5.0/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Texas Instruments
In Stock: 22,972
Unit Price: $9.10000
Datasheet

Similar


Rohm Semiconductor
In Stock: 540
Unit Price: $27.37000
Datasheet

Similar


STMicroelectronics
In Stock: 2,915
Unit Price: $18.52000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $11.74000
Datasheet

Similar


onsemi
In Stock: 2,369
Unit Price: $5.46000
Datasheet

Similar


Microchip Technology
In Stock: 686
Unit Price: $39.12000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $39.12000
Datasheet

Similar


Microchip Technology
In Stock: 406
Unit Price: $38.70000
Datasheet

Similar


Microchip Technology
In Stock: 1,102
Unit Price: $38.70000
Datasheet

Similar


Microchip Technology
In Stock: 497
Unit Price: $28.04000
Datasheet

Similar


Microchip Technology
In Stock: 917
Unit Price: $28.04000
Datasheet

Similar


Microchip Technology
In Stock: 581
Unit Price: $22.08000
Datasheet

Similar


Microchip Technology
In Stock: 1,664
Unit Price: $22.08000
Datasheet
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
Filter Similar Products
Show Empty Attributes
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 Instruments22,972296-20796-1-ND$9.10000Similar
BD50C0AFP2-CE2Rohm Semiconductor540846-BD50C0AFP2-CE2CT-ND$27.37000Similar
L4940D2T5-TRSTMicroelectronics2,915497-1166-1-ND$18.52000Similar
LD1086D2T50TRSTMicroelectronics0497-1225-1-ND$11.74000Similar
MC7805BD2TGonsemi2,369MC7805BD2TGOS-ND$5.46000Similar
In-Stock: 0
Check Lead Time
Request Stock Notification
All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.63000$3.63
10$2.69500$26.95
25$2.46120$61.53
100$2.20440$220.44
250$2.08192$520.48
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$2.00806$1,004.03
1,000$1.94733$1,947.33
1,500$1.91688$2,875.32
2,500$1.88318$4,707.95
3,500$1.86348$6,522.18
5,000$1.84453$9,222.65
Manufacturers Standard Package
Unit Price without GST:$3.63000
Unit Price with GST:$3.99300